The number of users for each plan mentioned is the total # of users with whom the Apps / Workspace can be shared by the Account owner (inclusive).
Example: If the user count is 15, the apps / workspace can be shared to a total of 15 users (including the account owner / Super Admin)
There is no limit on the page count for each application. But the count mentioned is for the entire workspace. Users can divide the pages as per the app requirement within the mentioned limit.
Yes, there are limitations in the # of builds triggered based on plans as mentioned:
Free: 50 builds per day
Basic: 50 builds per day (for all users)
Enterprise Standard: 50 builds per day (for all users)
Enterprise Growth: 50 builds per day per user (50*30 users = 1500 builds / day)
Enterprise Professional: 50 builds per day per user (50*75 users = 3750 builds / day)
Default user roles available are Admin, Contributor & Guest with the below rights. User defined Custom roles can be created only in paid plans.
Admin: Application, Object, Design, Account settings, Preview (Build & Run, Publish)
Contributor: Create & Edit App, Design, Object Versioning, Build & Run
Guest: View App, Build & Run
Change the "UserName" in Account Settings -> General from workspace to change your Domain Name that will appear in the sharable build link.
Currently available connectors are: Google Sheets, MS SQL, API, MSG91, MySQL. Other connectors support will be added in future releases.