How many users possible (non-profit plan)

[micheal]

Non-Profit and Educator Plan: The number of Apps & Pages you can publish are UNLIMITED?

The best way for Glide to answer that question is to submit your application for a non-profit plan with your credentials as belonging to that university, and they typically will get back to you within a week or two after verifying your credentials.

From there, it seems to work like the maker plan. So you can have unlimited users.