PAPERTRAIL
One question at a time.
Capture homework. Practice. See your progress.
Open the app and begin
Scan your homework in PaperTrail on iPhone. It keeps your original photos, creates blank pages, and prepares questions with brief answers. No account or sign-in is needed. There is no daily paper limit.
You can add a name to label your practice reports. Sign in with Apple to save your complete library privately on Cloudflare and restore it on another device.
A library that grows with you
Practice a paper as often as you like. Every round gets its own report. Archive papers when you finish with them, and restore them from the archive whenever you want.
Signed-in libraries include archived papers, original photos, answers and practice history without an archive expiry. Guest processing copies expire seven days after archiving.