Low-cost maintenance plan for completed apps

A possible solution could be an affordable yearly maintenance plan for completed apps.

Users could pay for Builder during the development phase, then switch to a lower-cost annual plan to keep the app online with custom domain, database, user login and basic hosting.

If users need to make changes later, they could either buy extra AI credits or temporarily upgrade again to Builder.

This would make Base44 more attractive for small projects, because users would not feel forced to cancel completely after finishing their app.