# TXTdiff — Snap.Compare.Confirm.DONE

> Snap.Compare.Confirm.DONE (iPhone/iPad app by 宇 鄢.)

- Source: https://appshunter.io/ios/app/txtdiff/id6764725456 (this page in markdown: same URL + `.md`)
- Developer: [宇 鄢](https://appshunter.io/developer/1895890367)
- Category: Utilities, Business
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 56 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-05-06
- Data updated: 2026-09-05
- User reviews in markdown: https://appshunter.io/ios/app/txtdiff/id6764725456/reviews.md

## What is TXTdiff?

The App is a text verification and printing comparison tool based on optical character recognition (OCR) and barcode detection technology, designed for enterprise quality inspection use cases. It allows users to:
• Capture photos via camera or import images from the photo library or Files app for text verification;
• Automatically recognize text in images locally on-device using the Apple Vision framework;
• Compare recognition results against reference text line by line and character by character to generate difference reports;
• Perform barcode recognition and comparison, supporting  EAN-13, EAN-8, Code128,  ITF-14 and other major symbologies;
• Export PDF inspection reports for archiving and traceability;
• All core functionality runs locally on-device, except for in-app purchase verification.

Privacy Policy:                https://txtdiff.nashapp.top/privacy.html
EULA:                              https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 
Terms of Service:           https://txtdiff.nashapp.top/service.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Semi-Annual with 7-Day Free Trial | $14.99 | per 6 months |
| Annual with 15-Day Free Trial | $19.99 | per year |



## Version history (last 3 releases)

### 1.2.0 — 2026-08-22

Fixed an issue where long text was truncated on iPad.
Fixed the problem where a zoomed-in image disappears after rotation on iPad.
Resolved camera compatibility issues with iOS 18.
Standardized button and popup UI styles across iOS versions.

### 1.1.0 — 2026-08-15

Optimized the comparison algorithm for more accurate OCR results.
Added the ability to move a single image independently: you decide where the image is placed.
Changed how you switch between text and image on the comparison page: the top area now only shows the reference content, and the bottom area only shows the actual content, matching the image selection layout.

### 1.0.0 — 2026-05-06

No release notes.

## Related topics

[text diff](https://appshunter.io/ios/topics/text-diff)

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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 2026-09-05.*