Mobile
GameList
An Android app that merges games bought on Steam, GOG and other stores into one list, so you never buy the same game twice.

Problem
Games bought across several stores and claimed in giveaways are easy to buy a second time. No store shows its competitors’ libraries.
Solution
The app fetches each store’s library with a one-time token it never stores and keeps the titles on the phone only. Search shows exact and partial matches with platform badges.
Highlights
- No accounts and no server: no data leaves the device.
- Sign-in happens in the store’s app or the browser, so GameList never sees a password.
- Fallback import from a pasted list of titles when a store changes how it works.