With the ViziApps App Sharing feature, multiple developers having their own accounts can collaborate on the same app, even at the same time. There are some common reasons why you might want to do this:
ViziApps does not place a limit on the number of users that can share an app.
There are 3 user roles involved in the App Sharing process:
All users must have ViziApps accounts. The App Sharing feature uses the ViziApps account names to identify each user, not their email address.