How to get PREMIUM / SYNC?
- Contextual menu from the main page (top-left button)
- Tap on "Buy license"
- Follow Google Play purchase process
You should know ...
- The license is for Google play account
- it belongs to the Google Account that is logged in to the Android device
- if you uninstall and reinstall the app the license will be restored
- You can get the invoice from Google Payments
- It's a one-time payment
- It's a monthly/yearly subscription
- Sharing inventories between multiple users requests SYNC package for each user