Do you like the app "Memory Stamps"? By buying PRO version you will support its further development.
Plus you get:
- the ability to add and edit date of obtaining for the item,
- the ability to add and edit text note for the item,
- backup collection and straights on Google Drive,
- sorting items by date of obtaining,
- simple statistics of collected items by year,
- notifications on items nearby,
- "Maecenas" achievement.
This application unlocks some features of "Memory Stamps" only. For proper functioning it needs to install the application "Memory Stamps" too.