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Frequently Asked Questions
How do I sign in?
Sign in with Apple is the only option. Tap “Sign in with Apple” when you first launch the app and authorize with Face ID or Touch ID. No separate email or password is required.
How do I photograph a page?
From the capture screen, shoot the page directly or pick a photo you already took from your library. You press the shutter yourself, and once the shot is taken the app finds the edges of the page and flattens it. Add one page at a time.
What does “wiping the pencil marks” actually mean?
The App does not retouch the photo — it reads the page and sets the questions again as text. That is why the circles, underlines, and notes you wrote are gone and the page is worth solving again. Illustrations and diagrams that stop making sense as text are cropped from the page and shown alongside the question instead.
A question came out wrong.
Fix it right there on the confirmation screen. If you notice later, open the question in your library and tap Edit. When the App cannot pull questions out of a photo at all, it offers to let you type them in.
I added questions but cannot practice them.
A question becomes practicable once it has an answer. The App will not invent one when the answer was not printed on the page. Enter the answer in your library, or use “Get answers from AI” on the confirmation screen and check what it filled in.
Does it cost anything? Is there a daily limit?
The App is free right now and shows no ads. Turning photos into questions and asking for AI explanations have a daily limit that resets each day; the App tells you when you reach it.
Can I use it on more than one device?
Sign in with the same Apple Account on each device. Practicing and editing work without a connection, and your changes upload on their own once you are back online.
Can I practice on paper?
Yes. Pick the set you want in your library and export it as a printable PDF worksheet.
How do I delete my account?
Go to Me → Delete Account. Every question and practice record you saved is permanently removed, and this cannot be undone.
What if an AI explanation is inaccurate?
AI explanations and AI-filled answers are for reference only. We recommend checking anything that matters for your exam against your textbook or the official answer key.