In this article, We will see the difference between regression testing vs retesting.

The concepts of regression testing and retesting are generally confused within the field of test automation. They sound similar and they have correlations too.

The main difference is that regression testing is designed to test or verify for bugs you don’t expect to be there. Retesting is designed to test or verify for bugs you do expect to be there.

What is Regression Testing?

Regression testing is a type of software testing executed to check whether a code change has not critically disturbed the current functions & features of an application/software, what does it mean that the point of regression testing is to make sure that new updates or features added/release to software don’t break any previously released updates or features or functions.

What is Retesting?

Retesting is done to ensure that the bug is fixed and even if failed functionality is working fine or not, this is a kind of verification process followed in the testing field for the fixed bugs. Most of the testers having confused with Regression and Retesting.

Boost Customer Satisfaction, Find out Hidden Bugs In Your Software

Generally, testers find bugs while testing the software application or website and assign them to the developers to fix them. Then the developers fix the bug and assign it back to the testers/QA for verification. This continuous process is called Retesting.

Difference between Regression Testing and Retesting.

We could say that regression testing is a type of retesting. Retesting really means testing something again. And when we are regression testing, we are testing something that we have tested numerous times before.

But determining what the two have in common or similar might confuse more than it will help. So, for the well-being of clarity, below is an overview of the key differences.

Regression Testing Vs Retesting

Regression Testing	Retesting
Regression Testing is carried out to establish whether a recent program or code change has not negatively affected existing features.	Re-testing is carried out to establish the test cases that failed in the final execution are passing after the defects are fixed.
The purpose of Regression Testing is that new code fixes should not have any side effects on existing functionalities.	Re-testing is performed on the basis of the defect fixes.
Regression Testing can be carried out parallel with Re-testing, based on the project and availability of resources.	Retesting is carried out before regression testing because the priority of re-testing is higher than regression testing.
Defect verification is not part of regression testing.	Defect verification is part of re-testing.
Regression testing is known as genetic testing.	Re-testing is planned to test.
Regression testing is executed for passed test cases.	Retesting is executed for failed test cases only.
Regression testing checks for unexpected side effects.	Re-testing ensures that the original fault has been corrected.
Regression testing is only done when there are any modifications or fixes become mandatory in an existing project.	Re-testing executes a defect with the same data in the same environment with different inputs with a new build.
We can do automation for regression testing; Manual testing could be time-consuming and expensive.	We can’t automate the test cases for retesting.
Test cases for regression testing can be captured from the functional specification, user manuals and tutorials, and defect reports in regard to corrected problems.	Test cases for retesting cannot be captured before starting testing.

Conclusion:

In case you are still confused, it may be easier to think of retesting as checking to see whether the bug actually fixed and regression testing as whether you created any new bugs with your fix. While you may identify regression issues during a retest, they are in fact separate and should be treated as distinct forms of testing.

What is Mobile App Testing?

Mobile app testing is the process of tests the functionality and usability of the mobile application to make sure that it meets the requirements and the application is ready for launch.

What are Mobile application testing requirements?

• Resolutions of screen
• OS Version (For android or iOS)
• Orientation of Screen (landscape, portrait)
• GPS On/Off
• Type of application

Types of applications:

• Mobile Web application:

In a mobile web application, the Website opens on the device with the help of the mobile browser. The Mobile web app does not require any installation.

• Native application:

The native application is specifically developed for one platform (iOS, Windows 10 Mobile, Android)

• Hybrid Application:

A hybrid application is the combination of a mobile web application and a native application. It can be defined as a mobile website content show in the application format.

Step by step Mobile App Testing Process

1. Planning:

Before start testing, we are required to planning what we have to test and for planning the test to analyse the requirements.

2. Testing Types Identification:

Before testing any mobile apps, we identify what testing is required to test the particular mobile app: functional, usability, compatibility, performance or security, etc. And also determine what functional requirements should be tested.

Identify what target devices to include:

• Identify what devices the application will support;
• Identify the earliest version of relevant operating systems will be supported;
• Choosing different screen sizes.

3. Test Case and Script Design:

Make a test case document for each and every feature and functionality.

Make separate suites for manual test cases and automated test scripts as required. Make typical sets for manual test cases and automated test scripts. Define any reusable automation scripts and modify them as per the project requirements.

4. Environment Setup:

Download, install and configure the particular application on the different mobile devices to set up the testing environment. Before starting with the actual testing, make sure the test version of the application is established.

5. Manual and Automation Testing:

We are required to execute both manual and automation test cases.

You have already identified and created which tests and scripts to use. In this phase, you’ll actually run these on the basic functionalities to ensure that there are no bugs.

6. Usability Testing:

Usability testing purpose to uncover how much the product is easy to use, understandable, is it able to satisfy the user’s needs impressively. Usability testing is the way of how output can be used by users to reach specified goals.

7. UI Testing:

UI testing is one of the very important tests in mobile application testing.

Some characteristics that should be tested for every app:

1. Screen Resolutions:

Common screen resolutions are:

• 640 × 480
• 800 × 600
• 1024 × 768
• 1280 × 800
• 1366 × 768
• 1400 × 900
• 1680 × 1050

Verification must be done starting from the smallest to the biggest resolution. If the application has a large list of cards with information, then those also need to be tested on a different resolution for their information wrapping.

2. Screen Size:

There are too many variations in screen sizes in smart devices especially.

Make sure the control size looks good, and the control is properly visible on the screen while testing.

8. Compatibility Testing:

Test the application with different browsers, mobile devices, screen resolutions, and OS versions as per the requirements.

9. Beta Testing:

When the regression testing is completed by the QA team, the build moves to User Acceptance Testing and this is done by the client. They make sure the application is bug-free and working as expected on every defined browser.

10. Performance Testing:

Performance Testing to the application using changing the different connections from 2G, 3G to WIFI, responsiveness, battery consumption, stability, etc.

Test the application to measure scalability and performance issues.

11. Localization Testing:

Localization Testing is used to test making a product, application, or document content adjustable to meet the cultural, lingual, and other requirements of a specific region or a locale.

12. Security Testing:

In Security Testing, ensure that the application is secure by validating SQL injection, data dumps, session hijacking, packet sniffing, and SSL.

13. Device Testing:

When a device is tested to ensure that it is working as expected.

Execute test cases and scripts in all the devices, in the cloud, and/or in physical devices in the lab or via testing tools.

Tips to test mobile application

1. Learn the Whole app before going to the test.
2. Remember, you are testing a mobile app and not a desktop or web application.
3. Take into account the operating system and hardware specifications of the device which is you are testing.
4. Test on real devices for better testing results.
5. Use the mobile application testing tools that you are familiar with and do not use because of their popularity.
6. Use cloud mobile testing.
7. Mobile app testing with both portrait and landscape screen mode.
8. Use Emulators and simulators whenever required.
9. Verify the performance of the application.
10. Do not automate everything.
11. Get more accurate results using beta testing
12. Time management for various testing activities.

Software testing is the most common way of executing a program determined to track down the blunder. Our software needs to be error-free in order to perform well. The software will be free of all errors if the testing is successful.

7 Principles of Software Testing

There are seven principles of software testing as below:

• Testing shows the presence of defects
• Exhaustive testing is not possible
• Early testing
• Defect clustering
• Pesticide paradox
• Testing is context-dependent
• Absence of errors fallacy
• Principles of Software Testing

1) Testing shows the presence of defects

The application will be tested by the test engineer to ensure that there are no bugs or defects. During testing, we can only determine whether the software or application contains any errors. The majority of testing should be able to be traced back to the customer’s requirements, which means finding any flaws that might prevent the product from meeting the customer’s needs. This is the primary goal of testing, which uses a variety of methods and testing techniques to count the number of unknown bugs.

We can reduce the number of bugs in any application by testing it. However, this does not guarantee that the application is free of defects; software may appear bug-free after multiple types of testing. However, if the end-user encounters bugs that were not discovered during the testing process, they will be fixed at the time of deployment on the production server.

2) Exhaustive Testing is not possible

During the actual testing process, it sometimes appears to be very difficult to test all the modules and their features with effective and ineffective combinations of the input data.

As a result, rather than carrying out extensive testing, which necessitates endless calculations and results in failure for the majority of the effort, Because the product timelines prevent us from carrying out such testing scenarios, we are able to complete these variations based on the importance of the modules.

On-demand software testing pricing

3) Early Testing

In this context, “early testing” refers to all testing activities that should begin in the “requirement analysis stage” of the software development life cycle in order to find defects. This is because if we find bugs early enough, they can be fixed right away, which may save us a lot of money over bugs that are found later in the testing process.

We will need the documents for the requirement specification in order to carry out testing; Therefore, rather than addressing the issue at a later stage, such as the development phase, if the requirements are incorrectly defined, they can be addressed immediately.

4) Defect clustering

During the testing process, we can identify the number of bugs that are correlated to a small number of modules using defect clustering. This is due to a number of factors, including the modules’ potential complexity; The coding might be hard, and so on.

The Pareto Principle, states that we are able to identify that approximately, will apply to these kinds of software or applications. Twenty percent of the modules contain eighty percent of the complications. We can find the uncertain modules with this, but if the same tests are running on a regular basis, this method can be difficult, and the same test won’t be able to find new defects.

5) Pesticide paradox

This principle stated that the software or application will not be able to detect new bugs if the same set of test cases is run repeatedly over a predetermined period of time. It is critical to frequently review all test cases in order to overcome these pesticide paradoxes. Additionally, new and distinct tests must be written for the implementation of multiple software or application components to aid in the discovery of additional bugs.

6) Testing is context-dependent

According to the context-dependent principle of testing, there are a variety of market sectors, including commercial websites, e-commerce websites, and so forth. Because each application has its own requirements, features, and functionality, there is a certain method for testing commercial and e-commerce websites. To check this sort of use, we will take the assistance of different sorts of testing, different procedure, approaches, and various strategies. As a result, the application’s context determines the testing.

Functional vs non-functional testing

7) Absence of errors fallacy

We can say that the application is 99 percent bug-free once it has been tested thoroughly and no bugs have been found before it is released. However, there is a possibility that if the application is tested alongside the incorrect requirements, flaws will be discovered, and they will need to be fixed within a certain time frame. This is because the testing is done on the incorrect specification, which does not correspond to the client’s requirements. According to the absence of error fallacy, if the application is impractical and unable to fulfil the requirements and needs of the client, then identifying and fixing bugs would not be helpful.

In today’s competitive world, testing is critical to the success of any software product. Manual tests are important in software development because they can be used in situations where automated testing isn’t possible. This Blog about Manual Testing Interview Questions will help you learn software testing.

With this thorough list of over 120 manual testing interview questions and answers, you’ll be ready for your software testing interviews. These manual testing interview questions are appropriate for both fresher and experienced candidates.

Let’s start by going through some of the most common Manual Testing Interview Questions.

16) What are the advantages of manual testing?

• Manual testing is cheaper as compared to automation testing.
• Point of view of an end-user, product analysis is possible only in manual testing.
• Using manual testing you can also be done GUI testing accurately because using automation difficult to test visual accessibility and preferences.
• Manual testing is used where the test script is not repeated and reused more times and mainly for short-term projects.
• Manual testing is best at an early stage of development.

17) What are the drawbacks of manual testing?

• Some types of testing are not possible to do manually like load testing, performance testing, etc.
• Sometimes testing is more time-consuming than manual testing like regression testing.
• Manual testing has a limited scope as compared to automation testing.
• For long-term projects, manual testing is very expensive.

18) What’s the role of documentation in Manual Testing?

Documentation plays an important role in achieving good software testing. In the documentation, we are including details like project requirements and specifications, designs, basic business rules, inspection reports, configurations, test planning, test cases, bug reporting, user manual, etc.

Using test cases documentation will easy to estimate the testing efforts that will need to spend with test tracking and tracing requirements. Some of the applied documentation associated with software testing are listed below:

• Test Plan
• Test Scenario
• Test Case
• Traceability Matrix

19)What makes a good test engineer?

A software test engineer is any professional who ensures that the product meets all the expectations and requirements. A software test engineer creates a process for testing a particular product.

• A good tester should easily understand the priority of the task and should have the ability to take the requirements of the customer.
• A good test engineer should have the ability to assert his ideas to maintain a cooperative relationship with developers Tester has the ability to communicate which he can report a bug for negative things positively with developers as well as with customers and management people also.
• Ability to take a risk whenever they need to make important decisions

20) What is the test harness?

A test harness is the cluster of software and test information. Into the test harness test a program unit by running it in a different environment like pressure, load, data-driven, and observing its behavior, reaction, and outcomes. Test Harness is mainly divided into two parts:

• A Test Execution Engine
• Test script repository

21) What is test closure?

Test closure is a document that has a summary of all test cases which is made during the software development life cycle. Test closure has also detail about the analysis and remove bugs and errors found. Test closure also contains a report of executed test cases, total no. of open bugs, total no. of rejected bugs.

22) Do you know, the difference between Positive and Negative Testing?

Positive Testing	Negative Testing
Positive testing ensures that the application working as an expected result, if not then the test is fails	Negative testing ensures that the application can handle the input or unwanted user behaviour.
In this testing, the tester tests the application with a valid set of data.	In this testing, tester test the application with an invalid set of data and check their creativity and validation against invalid data.

23) Define what is a critical bug.

A critical bug is a bug that is the impacts a major functionality of the given application. This means affecting a large area of the functionality or breaking any functionality and there is no other method to overcome this problem. The application cannot be delivered to the end-user unless the critical bug is fixed.

24) What is the pesticide paradox? How to overcome it?

Based on the pesticide paradox, if the same tests are carried out again and again then the outcome of these test cases are the same, so for the same test cases tester is not able to find new bugs. Developers will be extra careful in those parts where the tester found more bugs and might not look into the other areas.

Below describe Methods to prevent pesticide paradox are following:

• Write a whole new different set of test cases continually to exercise different parts of the software.
• On daily basis review the existing test cases and add new test cases to them.

Using these above methods, it is possible that we can find more bugs in the segment where bug numbers are dropped.

25) What is Defect Cascading in Software Testing?

Defect Cascading is the action of triggering other defects in the application. During testing, while defects go unnoticed then other defects are invoked. As an outcome, a greater number of defects crop up in the later stage of development. If defect cascading continues then impact on other components of the application and determining the affected component becomes more difficult. You can make different test cases for resolving this issue but it is very difficult and time-consuming.

26) What is the term ‘quality’ mean when testing?

Quality software is defect-free, delivered on time and within budget, meets conditions and expectations, and is maintainable. Still ‘Quality’ is a personal term. Quality will depend on who the ‘customer’ is and their overall influence in the scheme of things. The accounting department might define quality in terms of earnings while an end-user might describe quality as user-supportive and defect-free.

27) What is black box testing, and what are the various techniques?

Black Box testing also known as specification-based testing, analyses the functionality of the software without knowing about the internal structure of the application. The goal of this testing is to check the whole workflow of the system is works correctly and meets user demands. Various black box testing techniques are listed below:

• Equivalence Partitioning
• Boundary Value Analysis
• Decision Table Based Technique
• Cause-effect Graphing
• Use Case Testing

28) What is white box testing, and what are the various techniques?

White-box testing is also known as structure-based testing, for white box testing requires knowledge of the internal structure of the application. The purpose of this testing is to improve design and usability, check the flow of input/outputs, enhance security. Below are the various kind of white box testing techniques:

• Statement Coverage
• Decision Coverage
• Condition Coverage
• Multiple Condition Coverage

29) What are the Experience-based testing techniques?

Experienced-based testing is all about finding, research, and learning. The tester continuously studies and analyses the product and accordingly applies his skills, trick, and experience to develop test strategies and test cases to perform necessary testing. Various experience-based testing techniques are:

• Exploratory testing
• Error Guessing

30) What is a top-down and bottom-up approach to testing?

Top-Down – Testing occurs from top to bottom. This is, high-level modules are tested first and after that low-level modules. Lastly, the low-level modules are integrated into a high-level state to guarantee the framework is working as it is expected to.

Bottom-Up – Testing occurs from base levels to high-up levels. The lowest level modules are tested first and thereafter high-level state modules. Lastly, the high-level state modules are corresponded to a low level to guarantee the framework is filling in as it has been proposed to.

In today’s competitive world, testing is critical to the success of any software product. Manual tests are important in software development because they can be used in situations where automated testing isn’t possible. This Blog about Manual Testing Interview Questions will help you learn software testing.

With this thorough list of over 120 manual testing interview questions and answers, you’ll be ready for your software testing interviews. These manual testing interview questions are appropriate for both fresher and experienced candidates.

Let’s start by going through some of the most common Manual Testing Interview Questions.

120+ Manual Testing Interview Questions:

Below are the 120+ manual testing interview questions and answers:

1) What is Software Testing?

Software testing is a process to test whether the actual product is matched with an expected requirement or not and if getting an issue then it could be resolved before the released product to the market and at last ensure that product is bug-free.

2) What is manual testing?

Manual testing is a type of testing that involves the validation of the requirements of the application by executing a predefined set of test cases manually without the use of any automation tool.

3) Why is Software Testing Required?

Software testing is a process that verifies the product is secure and good enough to be released to the market. The reason for software testing is to find defects, errors, and unmatched or missing requirements compared to the actual requirement.

• It points out the bug and error which is made during the development.
• If identify issues at the starting stage of development, then we can reduce the coding cycles.
• Ensure that product is defect-free, and the product meets the market standard.
• Make sure that the application doesn’t result in any failures.

4) What are the two main categories of software testing?

Software testing is a vast domain, but it can be categorized into two types, such as:

• Manual Testing– Manual testing is the oldest type of software testing where the tester executes all test cases without using any tools, mean-tested whole application manually by QA testers.
• Automation Testing– Automation Testing is the process of executing repeating predefined test cases using an automation testing tool. The main focus of automation testing is replacing manual activity with automated test cases

5) Do you know the difference between quality control and quality assurance?

Quality Control	Quality Assurance
Quality Control is a product-based approach of running a program to define if the application has any defect, as well as make sure software fulfils all the requirements.	Quality assurance is a process-oriented approach that focuses on making sure that the methods, techniques used to make quality deliverables are applied correctly.
QA means planning for doing any testing process.	QC means doing action for executing the planned process.
QA does not involve executing the test cases.	QC is always involved in executing the test cases.
QA is the technique of handling the quality of the application.	QC is a method to verify the quality of software

6) What is quality control? Is it similar to Quality Assurance?

Quality control is a product-based strategy of running a program to define if it has any defect, as well as create sure software fulfils all requirements with end-user.

So, Quality control is not similar to Quality assurance, Quality assurance is a process-oriented approach. It is focused only on process, methods, and techniques which is used to create quality deliverables that are applied correctly.

7) What different types of manual testing are there?

Manual testing is divided into different types, which are listed below:

• Acceptance Testing
• System Testing
• Black Box Testing
• White Box Testing
• Unit Testing
• Integration Testing

8) Explain the difference between alpha testing and beta testing.

Alpha and beta both testing types are types of user acceptance testing. Find the brief description of alpha vs beta testing here.

• Alpha Testing – Alpha testing is a process that is performed before realizing the product to identify a bug.
• Beta Testing – Beta testing is a process that is performed by the end-user after realizing the product.

9) What are the different levels of manual testing?

We have different 4 levels of manual testing, which is described below:

• Unit testing – Unit testing is testing where we test separate units or the smallest pieces of source code. The goal of unit testing is to separate all parts and show that all parts are worked without any defect.
• Integration Testing – It is a type of testing where individual units are combined and tested there is no bug after integrating the separate units.
• System Testing – System testing is defined as the testing of the whole integrated product. System testing is black-box testing, and it is performed in the form of a functional requirement specification.
• User Acceptance Testing – User acceptance testing is a final level of testing, UAT is performed by the end-user or client. In UAT testing verify that software or product is ready to be released or not into the real world.

10) What is a test in manual testing?

The tested environment is used for application testing; we can test hardware as well as software programs also. The test consists of hardware, network configuration, software, and other related software.

11) Explain the procedure for manual testing.

In The manual testing process, follow the below steps:

• Project Planning and Control
• Project Design
• Test case Execution
• Evaluating exit criteria and Reporting
• Test Closure activities

12) What is the test case?

One type of document that has a set of conditions that is performed on the particular application in order to verify the expected result of the feature is called a test case.

Test case documents include test steps, preconditions, postconditions, test data, and verification requirements.

13) What is API testing?

Perform software testing API directly from their functionality, reliability, security, and performance in API testing.

The application has three separate layers:

• First is the Presentation Layer or user interface.
• The second layer is Business Layer or application user interface for business logic processing.
• The third and last layer is Database Layer for

14) Do you know the difference between verification and validation in testing?

Verification testing is done without executing the code. Verification is a static technique. Verification is coming before validation. Verification is the process where to verify the quality of the product. Verification is to reduce the chances of failure in the product.

Validation testing is including the execution of the code. Validation is dynamic testing. Validation comes after Verification. Validation is the process in which the actual requirements of the customer match with the software functionality. Validation is done after completing the development process.

15) Do you know the difference between a bug and a defect?

The tester finds fault in the software during testing it is called a bug and when a product goes to live that time developer detects the difference between the actual result and the expected result is called a defect.

Alpha Vs Beta Testing: What’s the Difference?

Before we start alpha vs beta testing, We should know what is alpha testing and what is beta testing.

What is Alpha Testing?

Alpha testing is conducted to determine defects before releasing the final product to end users or to the public. Then the main goal of alpha is to identify the tasks that a typical user might perform and test them.

What is Beta Testing?

Beta testing is a type of software testing which is performed by real users of the software in a real environment. Beta testing is also one type of user acceptance testing. This testing helps the tester to test products in the customer’s environment.

Difference: Alpha Vs Beta Testing

The difference between alpha vs beta testing is as below:

Alpha Testing	Beta Testing
Alpha testing needs a testing atmosphere or a lab for testing.	Beta testing doesn’t need a testing atmosphere or lab for testing.
Alpha testing may need a lengthy execution cycle.	Beta testing needs only a few weeks of execution.
In alpha testing, developers can directly address critical bugs or fixes.	Most of the bugs or feedback collected from the beta testing will be executed in future versions of the product.

Test Goals

Alpha Testing	Beta Testing
The goal of alpha testing is to estimate the quality of the product.	The goal of beta testing is to estimate customer satisfaction.
To confirm Beta eagerness	To confirm release eagerness
Concentrate on finding defects or errors	Concentrate on gathering recommendations/feedback and consider them effectively
Confirm that, does the product works properly without any bugs.	Confirm that, do clients like the released product.

Test Duration

Alpha Testing	Beta Testing
Multiple test cycles performed	Only performed 1 or 2 test cycles
Separately each test cycle stays for 1 – 2 weeks	Separately each test cycle stays for 4 – 6 weeks
The duration of the cycle also depends on how many bugs are found and how many new features are added during alpha testing.	The duration of the cycle may expand based on the end user’s feedback/recommendation.

Expectations

Alpha Testing	Beta Testing
An acceptable number of bugs were missed in earlier testing activities.	Major finished product with very a much smaller number of defects and crashes.
Incomplete components and documentation.	Almost finished components and documentation.

Currently there is a lot of competition in the market. As everybody’s technology and strategies are improving day by day, there is a huge opportunity to learn from the others businesses too. Our biggest learning comes from our Competitors. They can teach us many things which you can easily grasp and improve yourself. User Acceptance Test is a software testing procedure executed in a real-world scenario. UAT has two types - Alpha and Beta testing. Alpha testing takes place in the company whereas beta testing is field testing. The software is tested in real-world working conditions which takes place at the customer’s site.

Below are the followings points which can we learn from other competitors about beta testing.

1. The important thing that you can learn from your competitors is how they proceed with the beta testing and how they strategise their every action. They prepared several instructions before proceeding with the beta testing. Proper project planning should be written down and agreed upon by the other fellow mates. The objective of the beta testing and how you’re going to achieve that goal should be clear.

2. If you’ve ever looked at the team of other competitors who include professional beta testers, they are able to achieve their work more easily. You can also gather a team of professionals with experience in the beta testing. Their opinions and aspects would be totally different which will provide various working conditions which can be used for the beta testing procedure.

3. If you want to improve your structure of software or modifying it, you can learn how the other competitors take feedback from their users. By taking the proper feedback from their users they alter every single of the bugs or error which shows up during the beta testing procedure. You can also improve your software by taking feedbacks from your user when they start using the beta software. The feedback can be in the form of bugs report, quotes, suggestions or surveys.

4. Learn the major tools which are being used by the other software testing companies and try to understand the concepts of different tools which are used in the beta testing procedure. Thus it would be a great thing to learn from the other top companies and follow their footsteps. Try using different tools and adapt them.

5. Many of your competitors may use beta testing as a marketing strategy. They strategise their market planning and create awareness among the users about the beta software. It helps in creating a buzz among the beta users and creates eagerness among them. Thus you can also use this type of strategy to engage your beta users and create more eagerness among them. This will help in the involvement of a beta user if there is a new version of the beta software which is going to update.

6. If you want to make your application more useful, you need to understand what platforms you are using to test your software. Learn from the other competitors and see which platforms they are using for beta testing of their software. You can learn to release an app which can perform on more than one platform with more than one different ways of performance. This is the best way to make your software more usable by doing tests on different platforms which you can learn from your competitors.

7. You can use the tool which your competitors use to save time by taking the valuable feedback from the beta users. This will help you to take valuable feedback from the user directly to your tool services. You don’t have to ask them over a phone or visit them. This tool will help you to set up a particular email ID which can be used to catch feedback from the users.

8. You can learn simple to complex things from your competitors. The simplest thing which your competitors can teach you is the patience and integrity. You don’t have to falter when your QA testified software comes up with a lot of errors and bug while running beta testing. There are many companies which face failures and still come up with a great solution for their services.

9. Your competitors may use quantity of beta testers to test their software in a real You can also get a large number of beta testers who are professional in testing the software under real-work conditions. This will help you to get a plenty of feedback on different aspects of your software. Always look for the quality beta testers and invite them for beta testing.

10. The last thing you can learn from your competitors is how they handle their feedback and bugs reports. How fast they can be to provide the solution to that problem. You can have an effective team of experts which can take this valuable feedback and without wasting any time comes up with a solution and makes your software error Major companies solve their bug issue in just a few times after getting a feedback.

User Acceptance Technique is widely used for its efficiency and effectiveness.If we followed all steps of User Acceptance correctly then it will increase the satisfaction of a Customer.

UAT is a process of verifying that a Software or a System works appropriately as per the User Requirement.The main purpose of this testing is to ensure that a software system is all set to be in front of users in a real world.This testing phase also known as Beta and End-user testing and is mostly considered during the web development process to ensure that software is ready for the final installation for the Client site.

Types of User Acceptance Testing

1. Alpha & Beta Testing: Alpha testing is done by the staff members only on an internal whereas beta testing includes the Customer's environment with the help of some customer who will going to use our System or Software.
2. Black Box Testing: This type of functional testing includes all functionalities of the System without knowing the internal code structure.
3. Contract Acceptance Testing: In Contract type testing, software is tested against some criteria which are already predefined in a proper contract.
4. Operational Acceptance Testing: This type of Acceptance testing ensure that all the workflow used in system are working properly.
5. Regulation Acceptance Testing: Compliance Acceptance Testing helps in investigate the software fulfils all the guidelines of legal and governmental process.

Criteria Before Perform User Acceptance Testing

1. Entire application code should be up to date.
2. Integration testing, unit testing and System testing must be completed before we perform User Acceptance Testing.
3. There should not be any high/medium faults in the Integration phase of Testing.
4. There must be no major defect in the Regression Testing.
5. All the error/defects must get solved which we face during the testing and then testing should be done again to verify the error got fixed or not.

Involvement of Users in User Acceptance Testing:

The group is most essential for the UAT must include real end users that will going to perform a test on your system.The stakeholder and other group must incorporated that means an individual of every group is involved in the development phase must be in the team.

Start User Acceptance Testing:

After the explanation of UAT as above, you must get clear about what and why UAT must include in the software development phase. Mainly there are total of four steps that must be considered but it will depend on the number of user that will take advantage of software. The main criteria that must be followed in the software are the ‘working’ requirement of the assembled application. You can easily get a hang of it from the stories of users or system requirements. The second step is to create some test cases for UAT. User Acceptance Testcases are the test steps sets, expected results and execution conditions must be developed for some specific purpose.

Conclusion

These are some main points of the User Acceptance Testing that is used in the development cycle. The projects are reduced to the like of any errors that are elevated and it will reduce the total work required in the maintenance or development phase. On above all of that , you will get a happy and satisfied user that will give you more revenue.