beta version
Plural
beta versions
1
a test version of software released to users to find and fix bugs before the final release
- The developers released the beta version to get feedback from early users.
- She downloaded the beta version of the app to test its new features.
- The beta version helped identify several bugs before the final release.
- They invited a select group of users to try the beta version.
- The beta version included features that were not in the previous release.