I need to develop iOS and Android apps + web admin dashboard for managing entreprises and users access and selling licenses with Stripe / PayPal. The app will be developed in Dart with Flutter and Firebase for DB, auth and photos storage. Also create automatically sheets .xlsx containing data from Firebase.
The app will collect informations, photos, gps locations, sign (svg from simple canvas) and implement them in a specific location in the .xlsx file after minimize and resize.
This 4 different forms will be transferred by email automatically when the form is validated and save into Dropbox
For the app vue and Excel template, you will also have a template.