Flash Cards
Pick a subject and module, then tap a card to flip it. There's no rush.
Round complete!
wrangler d1 export (see the backend setup guide).Pick a subject and a module on the Flash Cards page, then tap a card to flip it and see the answer. Tap again to flip back. There's never any time pressure.
The 1 to 5 buttons
After looking at a card, tap a number to say how it felt: 1 no idea, 2 barely, 3 OK, 4 good, 5 easy. Be honest — it just helps the app decide when to show the card again. A low score is completely fine; that card simply comes back sooner.
Due for review (smart)
The best choice for everyday study. It shows brand-new cards plus any card whose review date has arrived, most overdue first. Cards you found easy wait longer before returning; tricky ones come back quickly. When nothing is due, you're all caught up.
Still learning
Every card you've started but not yet mastered — no matter the date. Great for a quick extra practice of the shaky ones before a test.
The others
All cards shows everything. Starred shows the ones you marked “come back to”. Has a diagram shows cards with a picture. Hidden shows cards you've set to not appear.
Each card sits in a box from 1 to 5. A good score moves it up a box; a low score sends it back to box 1. The higher the box, the longer until you see the card again — about same day, then 1, 2, 4, and 8 days. A card becomes mastered at box 4. This way you review things just before you'd forget them, which is the least effort for the best memory.
Flash Cards flips a card so you can check yourself. Multiple Choice asks the same questions with four options to pick from. Choose either from the menu on the left.
★ Come back to stars a card so you can find it later under Show → Starred. 🚫 Don't show again hides a card from study (bring it back with Show → Hidden). ✎ Note lets you add your own memory hook.
Some packs have written questions instead of flip cards. For these you get a writing box — type your answer (several paragraphs is fine), and it saves automatically so you can come back to it anytime. On phones/tablets and Chrome/Edge you can tap 🎤 Dictate to speak your answer instead of typing.
Show model answer reveals a full-mark example and a checklist of what to include. ✨ Check my answer asks an AI marker to compare your answer with the model one and give a score and feedback (a grown-up needs to set this up once on the Backup & Data page). Then rate yourself 1–5 as usual so the card comes back at the right time.
Studying earns points, and studying on different days builds a streak. Reaching milestones unlocks badges. It's just for encouragement — there's no penalty for taking a day off. See it all on the Rewards page.
Each profile (one per student) keeps its own cards, progress, settings and rewards. Everything saves automatically on this device. To move to another device, or just to be safe, use Backup on the Backup & Data page and Restore it on the other device.
OneDrive sync (optional). On the Backup & Data page you can connect a Microsoft OneDrive account to back up to the cloud and load packs from a OneDrive folder on any device. It needs a quick one-time setup — follow the OneDrive setup guide.
Keyboard: Space flips, 1–5 rate, R reads aloud, S stars, H hides.
Progress is saved on this computer per profile. Use Backup to move it to another computer.