An active user is someone that makes an API call within the calendar month.
If your app doesn't have a user login, we have the concept of an implicit user-- for example, see the [iOS documentation on users](http://devcenter.kinvey.com/ios/guides/users "iOS documentation on users").
about 5 years ago
Thank you. Very helpful. If my app does not require user login, is it possible to have a single user (for example a hardcoded user) across all devices? Are there other limitations enforced per user?
almost 5 years ago
Yes, you would absolutely be able to have a single read-only user that you used across devices.