Assertion: closed beta | /r/Synonym | private beta
Facets:
Source sentences:
text: Developers may release either a closed beta also called private beta, or an open beta also called public beta; closed beta versions are released to a restricted group of individuals for a user test by invitation, while open beta testers are from a larger group, or anyone interested.
text: Closed beta (also known as a private beta) is beta testing only available to a select few individuals or only company employees.