Flynova Study Deck

Flynova Study Deck is a local-first flashcard app built for people who take memorization seriously. No account required, no syncing to any server — everything lives on your device.

You start by creating a deck for any subject you want: vocabulary, historical dates, formulas, definitions, or anything else that benefits from active recall. Each deck holds as many cards as you need, and every card flips with a smooth 3D animation that makes the review session feel intentional rather than mechanical.

The home screen lays out all your decks as a visual grid, so you can jump straight into the subject you need. Tap a deck, start flipping. When you know a card, mark it; when you don't, it cycles back. The session ends when you decide it does.

The app supports multiple color themes — two light and two dark — so you can pick whatever makes long study sessions easier on your eyes. A PIN lock keeps your decks private if you share your device with others.

Onboarding walks new users through the core workflow in three short screens. After that, the app stays out of your way.