Scanner – Scan PDF & Document review
A capable iPhone scanner for searchable PDFs, signatures, and multipage documents.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Scanner – Scan PDF & Document is Luni’s mobile scanning app for individuals, freelancers, students, researchers, and small businesses. It captures paper documents, detects page edges, applies image enhancement, and turns scans into searchable PDFs. The app also supports electronic signatures, password protection, ID and passport scanning modes, page editing, sharing, and exports to PDF, JPG, PNG, or Word. It is distributed as a free iPhone and iPad app with optional Premium subscriptions.
Its strongest area is the document workflow after capture. Automatic framing helps define the page, while OCR and searchable PDF creation make scanned content easier to locate later. Multipage tools cover combining, reordering, merging, and splitting, and image controls include contrast adjustment and sharpening. Electronic signatures add customizable ink color and stroke width, while password protection supports a more controlled PDF handoff. These features make it suitable for routine paperwork, study materials, signed forms, and identity-document scans.
The free plan provides access to the app, while Premium adds unlimited scans, premium features, and no ads. That structure suits occasional scanning, but users with frequent document workloads should consider whether the subscription benefits match their needs. Page recovery is available for up to 30 days, which gives the app a defined recovery window rather than indefinite restoration. Scanner – Scan PDF & Document is a sensible choice for Apple-device users who want a focused scanner with OCR, multipage editing, signatures, and several export formats. Users seeking a broader document-management workflow should look for a product built around wider ecosystem capabilities.
Scanner – Scan PDF & Document pros and cons
- Where it wins
- OCR creates searchable PDFs from paper documents
- Multipage tools combine, reorder, merge, and split PDFs
- Supports signatures, ID scanning, and PDF password protection
- Where it doesn't
- Premium is required for unlimited scans, premium features, and no ads
- Page recovery is limited to 30 days
- Its scope is focused on iPhone and iPad scanning
Scanner – Scan PDF & Document fact sheet, pricing and score →
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