The function list is highly targeted (of course, there are also factors such as occupying the market and cracking down on piracy). Unlike the trial version, this version of the software generally has no time limit. Of course, if users want to upgrade, it is better to buy the official version.
Free trial: the beta version is usually provided for users to try, and users can enjoy various functions of the software for free during the trial period. Beta is an important stage in the process of software testing, which is usually released after Alpha.
Apple X battery beta means that the current Apple battery health management system uses the public beta. Beta, which generally means "test", is also a public beta. Beta is the second letter of the Greek alphabet. In software development, it refers to the second stage of software testing, which will be tried by some future users.
Beta contains all the functions, but there may be some known problems and minor bugs that need debugging. Testers are usually customers of organizations that develop software, and they will get the software for free or at a preferential price. The beta version also serves as the support and market reaction of the test products.