Why there is license key expiration?

If Backendless is free to use on my localhost, Why my license key will expire within one month? What happens after the expiration? Do I have to buy a license key?
Also there are some limitations. For example we only could have 10,000 user registrations. What about that?

You installed Backendless version 2.0.3, which is our previous version. It has all the restrictions which Backendless had before.

The new version is 3.0 and the installers are not quite ready yet. We plan to release them within two weeks.

Until the installers are available, I would recommend using the online version. Once Standalone Backendless 3.0 is out, you will be able to transfer all your data to your own installation.

Regards,
Mark

Got it. Thanks a lot, Mark.