PaperDuo for iPhone

Your paperwork. Clearer and private.

Scan, understand, translate and complete documents on your iPhone. Designed for iPhone Duo, with a focused layout for a standard iPhone too.

Built for local-first document work. No account, no remote AI service and no document upload for analysis.

PaperDuo reading a fictional sample document on a standard iPhone

Private intelligence, grounded in your paper

Make paper readable

Scan multi-page documents or import PDFs and images. Recognize text on your iPhone and correct recognition mistakes without changing the original.

Ask with the source in view

On compatible devices, Apple Intelligence helps answer questions and explain selected text using on-device models. Check linked passages in the document before acting.

Translate side by side

Use on-device iOS language resources for supported languages, then compare the translated page with the original. Availability depends on your device and language downloads.

Finish the document

Add text, checks, notes, ink and signatures. Review the result before exporting or handing it to another app.

One app, every iPhone posture

Designed for iPhone Duo: paper and understanding can sit side by side on the expanded display. On a standard iPhone, the document stays first. These screens use fictional sample data.

PaperDuo on an expanded iPhone Duo, showing labeled sample analysis beside its original document
iPhone Duo expanded · prepared sample analysis beside the source
PaperDuo reading a document on the folded iPhone Duo display
iPhone Duo folded · paper-first reading