Trace. Listen. Learn.
LumaCard is a multi-language learning app for kids 4–9. Three writing systems — Latin ABCs, Traditional Chinese Zhuyin, Japanese kana — turned into cards your child can trace, hear, and play with.
Trace with stroke order
52 ABC letters, 37 Zhuyin symbols, 46 hiragana, 46 katakana — each with proper stroke order and a star rating when done.
600+ vocab cards
Five themes across three languages with real-human audio for every word. Built-in spaced-repetition so tricky words come back.
Word puzzles
Drag letters, Zhuyin or hiragana into the right order. The natural next step after recognising individual characters.
40 collectible stickers
Common animals to rare phoenix and unicorn — earned by practising, not by spending.
Per-child profiles
Siblings sharing one iPad each keep their own progress. Switch profiles in two taps.
Works offline
All audio is bundled. Flights, transit, anywhere a Wi-Fi signal isn't.
Privacy you can verify
LumaCard is designed so there is nothing for us to collect.
- Zero advertising
- Zero third-party trackers or analytics SDKs
- No sign-up, no account, no login
- All your child's progress stays on the device
- Notifications are opt-in only
- External links inside the app are gated by a simple parent-verification step
Coming soon to the App Store
Sign up to be notified at launch: email zhiii0x@gmail.com