Open In App

Difference between Agile Testing and Waterfall Testing

Last Updated : 12 Jul, 2024
Comments
Improve
Suggest changes
Like Article
Like
Report

In software development, testing methodologies like Agile and Waterfall offer distinct approaches to ensuring quality. Agile Testing involves ongoing testing alongside development, promoting teamwork and flexibility. Waterfall Testing, in contrast, separates testing into distinct phases after development, potentially leading to delays and less adaptability. Each approach has its benefits based on project requirements and team dynamics.

What is Agile Testing? 

Agile Testing is a type of software testing that involves all members of the project team, special experts and testers. In agile testing, testing is not a different phase and testing is performed along with development phases that includes requirements, design, coding and generation of test cases.Agile testing takes place alongside the Software Development Life Cycle (SDLC). 

What is Waterfall Testing?

Waterfall Testing is a type of software testing in which testing is a different phase and there are steps and steps classified and testing is performed only in that order. Only after the completion of the one phase or one level next level testing is carried out. 

Difference between Agile Testing and Waterfall Testing

Aspect

Agile TestingWaterfall Testing

Testing Phase

In agile testing, testing is not a separate phase.In waterfall testing, testing is a separate phase.

Integration With Development

In agile testing, testing is performed alongside the development.In waterfall testing, testing is carried out only after the completion of development.

Collaboration

In agile testing, development team and testing team work together.In waterfall testing, development team and testing team work separately.

Tester Involvement

In agile testing, testers are involved in the requirements.In waterfall testing, testers may or may not be involve in the requirements..

Acceptance Testing

In agile testing, acceptance testing is carried out after every iteration.In waterfall testing, acceptance testing is carried out only in the end.

Regression Testing

In agile testing, regression testing is carried out after every iteration.In waterfall testing, regression testing is carried out only in the end.

Time Delay

In agile testing, there is no time delays between coding and testing.In waterfall testing, there is normal time delays between coding and testing.

Testing Levels

In agile testing, different testing levels overlap.In waterfall testing, testing levels can't overlap.

Flexibility

Agile testing methodologies are more flexible.Waterfall testing methodologies are very rigid compared to agile testing.

Test Plan

In agile testing, the test plan is reviewed after each cycle/sprint.In waterfall testing,  the test plan is not discussed during a cycle.

Next Article

Similar Reads