# Snail Scan - PDF Scanner — Document Scan & Edit with OCR

> Document Scan & Edit with OCR (iPhone/iPad app by 琳曼 张.)

- Source: https://appshunter.io/ios/app/snail-scan-pdf-scanner/id1609821312 (this page in markdown: same URL + `.md`)
- Developer: [琳曼 张](https://appshunter.io/developer/1577186320)
- Category: Business, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 6 MB
- Languages: Arabic, Czech, Danish, Dutch, English, Finnish, French, German, Hebrew, Indonesian and 12 more
- Released: 2022-02-25
- Data updated: 2026-06-03
- User reviews in markdown: https://appshunter.io/ios/app/snail-scan-pdf-scanner/id1609821312/reviews.md

## What is Snail Scan?

Snail Scan will turn your device into a powerful portable scanner. It integrates the functions of document scanning, image and text extraction and recognition, PDF content editing, electronic signature and so on. Download this scanner app for free to instantly scan, save, and share any document in PDF, JPEG or TXT formats.

Snail Scan will become an essential tool for your daily work or life. It can scan any content required, support a variety of image optimization modes, and manually adjust image parameters to quickly turn paper documents into clear scanned documents. Get this simple and practical scanner app now.

== KEY FEATURES ==

DOCUMENT SCANNER
– Scan documents and photos to PDF, JPEG, or TXT
– Filters (black & white, whiteboard, photo)
– Easily scan multiple pages into one document
– Distortion correction, shadow removal and defect cleanup

OCR (Text Recognition)
– Recognize text from any scannable object with OCR
– Text recognition and translation into multiple languages

PDF CREATION & EDITING
– Freely combine PDF documents, and perform page deletion, sequence adjustment, insertion support, page merging and other operations on multiple files
– It supports one click smearing and adding comments to easily edit documents
– Put your electronic signature on documents

EASY DOCUMENT SHARING
– Scan documents and share them in just a few taps
– Save or share scanned files in PDF or JPG format
– Save directly to photos

DOCUMENT EDITOR & FILE MANAGER
– Use file manager with folders, drag & drop, and document editing features
– Sign your scans manually or add a signature from an image
– Mark up documents, cover or blur text you don’t need to be seen
– Sort files by time, date, or name
– Optional table or set view mode

Snail Scan is free to use for as long as you want.

Terms of Use : https://sites.google.com/view/snailscan-eula-us
Privacy Policy : https://sites.google.com/view/snailscan-privacy-us

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| $4.99 per week | $4.99 | per 7 days |
| $39.99 per year | $39.99 | per year |
| $19.99 per year | $19.99 | per year |
| $9.99 per month | $9.99 | per month |



## Version history (last 5 releases)

### 2.1.9 — 2026-06-03

Fixed some bugs.

### 2.1.8 — 2025-09-09

Fixed some minor bugs to enhance user experience.

### 2.1.7 — 2025-07-10

i. Fixed the issue where the toggle and select buttons briefly invalid when creating a file for the first time.
ii.Corrected the accuracy of localized languages in some countries or regions to improve user experience.

### 2.1.6 — 2025-07-08

Add a guide page and fix some minor bugs to enhance the user experience.

### 2.1.5 — 2025-06-11

i. Add more localized languages for countries or regions.
ii.Fix the issue where the filter function may cause flicker in certain situations.

## Apps similar to Snail Scan

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sign Documents: Hand Signer](https://appshunter.io/ios/app/sign-documents-hand-signer/id6745700804) | 5.0 (28) | Free | Business |
| [Document Scanner, Scan to PDF](https://appshunter.io/ios/app/document-scanner-scan-to-pdf/id6737809338) | 4.8 (81) | Free | Business |
| [Sign Documents - DocInk](https://appshunter.io/ios/app/sign-documents-docink/id6744578921) | 5.0 (3) | Free | Business |
| [PDF Scanner - Scanly](https://appshunter.io/ios/app/pdf-scanner-scanly/id6745430151) | 5.0 (9) | Free | Business |
| [PDF Scanner & PDF Converter](https://appshunter.io/ios/app/pdf-scanner-and-pdf-converter/id6738061091) | 4.6 (10) | Free | Business |
| [Smart Printer Scan & Print App](https://appshunter.io/ios/app/smart-printer-scan-and-print-app/id6742485774) | 4.0 (4) | Free | Business |

## More apps by 琳曼 张

- [Wooden Fish - Electronic MuYu](https://appshunter.io/ios/app/wooden-fish-electronic-muyu/id6479610555)

All apps by 琳曼 张: https://appshunter.io/developer/1577186320

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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 2026-06-03.*