Homework Eraser - Scan & Reuse

Just photograph the worksheet. The answers written by hand are erased and the sheet comes back blank, ready to be solved again and again. ■ Main features ・Erase handwriting: only what was written in pencil or pen is removed. The printed questions stay untouched (processed on your device) ・Detection strength: Light / Normal / Strong, plus a brush for touching up by hand ・Bring back what went too far: after erasing, trace a spot with your finger and the original comes back ・AI explanation: photograph a problem and get the answer with step-by-step reasoning ・Review Notebook: wrong answers are filed by subject for later practice. Export sheets and answers as PDF ・Save, share and print (AirPrint) ■ Who it is for ・Parents who want a child to practise the same worksheet more than once ・Students revising before a test ■ About Premium (monthly / yearly) ・Free: 3 scans and 3 erases a day, 15 AI explanations in total, watermarked export ・Premium: unlimited scanning and erasing, 100 AI explanations a month, no ads, no watermark, unlimited Review Notebook ・Monthly and yearly plans are available; the price for your country is shown in the app. Payment is charged to your Apple ID and renews automatically unless cancelled at least 24 hours before the period ends. You can cancel anytime in Settings. Terms of Use (EULA): https://rainbowtree.work/app/terms.html Privacy Policy: https://rainbowtree.work/app/privacy.html