What is the difference between alpha testing and beta testing?

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What is the difference between alpha testing and beta testing?

The main difference between alpha testing and beta testing lies in the stage at which they are conducted and the participants involved.

Alpha testing is performed by the internal development team before the software is released to external users. It is typically conducted in a controlled environment and focuses on identifying and fixing any issues or bugs within the software. The testers involved in alpha testing are usually the developers themselves or a select group of individuals within the organization.

On the other hand, beta testing is conducted by external users or a group of selected individuals outside the development team. It takes place after alpha testing and aims to gather feedback from real users in real-world scenarios. Beta testing helps identify any usability issues, compatibility problems, or other concerns that may have been missed during alpha testing. The focus is on gathering user feedback and making necessary improvements before the software is officially released.

In summary, alpha testing is an internal testing phase conducted by the development team, while beta testing involves external users and focuses on gathering feedback from real-world usage.