# ClearScan One — PDF & OCR Document Scanner

> PDF & OCR Document Scanner (iPhone/iPad app by 航 葛.)

- Source: https://appshunter.io/ios/app/clearscan-one/id6799737617 (this page in markdown: same URL + `.md`)
- Developer: [航 葛](https://appshunter.io/developer/6773020052)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 2 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-09-02
- Data updated: 2026-10-11
- User reviews in markdown: https://appshunter.io/ios/app/clearscan-one/id6799737617/reviews.md

## What is ClearScan One?

Scan, OCR, and search — all on your iPhone.

ClearScan One turns paper into searchable PDFs with automatic edge detection, perspective correction, and enhancement filters. Scan with your camera or import from your photo library, build multi-page documents, re-scan a single page, and manage everything on-device.

Start free with 150 documents and 50 OCR pages per month. Free exports include a small watermark.

Unlock ClearScan One with a one-time purchase:
• Unlimited OCR
• Full-text search across your scans
• Background OCR for your existing library
• Watermark-free PDF export

After purchase, your existing scans are processed in the background — search covers pages as they're indexed.

Everything stays on your device. No account, no ads, no cloud upload, no subscription.

Export searchable PDFs, JPEGs, or text to Files, Mail, or any app. Back up your library to a ZIP and restore it whenever you need.


## Version history (last 1 release)

### 1.0 — 2026-09-03

No release notes.

## More apps by 航 葛

- [Manuscript Writer](https://appshunter.io/ios/app/manuscript-writer/id6797911362)

All apps by 航 葛: https://appshunter.io/developer/6773020052

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-11.*