Memio is a local memory training app with four games: Numbers, Binary, Cards, and Chessboard.
Completed sessions and saved game histories stay in IndexedDB in your browser. Your display name, dark mode, and game-size settings are saved in localStorage. Memio works without an account or cloud sync.
- Home summarizes progress from saved sessions.
- Stats shows session history, game summaries, weekly activity, and earned achievements.
- Profile lets you edit your display name and dark mode.
- Wiki contains memory techniques and practice tips.