# PatchDoc vs ScanLingua Photo Translator

The clearest difference is in-app purchases: ScanLingua Photo Translator at none against PatchDoc's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PatchDoc sells 1 one-off in-app purchase. ScanLingua Photo Translator asks for nothing beyond the download.

PatchDoc ships an update every 3 days, ScanLingua Photo Translator weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | PatchDoc | ScanLingua Photo Translator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/patchdocfile-and-code-editor/id6763091539/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 98 MB | 9 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [夏骏 倪](https://appshunter.io/developer/1892993247) | [辉全 钟](https://appshunter.io/developer/6771585530) |

## What reviewers say

### PatchDoc

[App page](https://appshunter.io/ios/app/patchdocfile-and-code-editor/id6763091539)

A versatile document editor and viewer for iPhone and iPad. Quickly edit text, code, and CSV files, preview PDFs and Office documents, and extract archives. Streamline your mobile file management.

**Highlights:** Text and code editing with syntax highlighting, CSV table browsing and editing, HTML source editing with live preview, PDF viewing with annotations, Preview for Office documents and images, Archive browsing and extraction

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身会员 | $0.99 | one-time |


### ScanLingua Photo Translator

[App page](https://appshunter.io/ios/app/scanlingua-photo-translator/id6784715721)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PatchDoc free?

PatchDoc is free to download, with in-app purchases available.

### Is ScanLingua Photo Translator free?

ScanLingua Photo Translator is free to download, with no in-app purchases.

### Do PatchDoc or ScanLingua Photo Translator have ads?

Neither PatchDoc nor ScanLingua Photo Translator shows ads.

### Which is updated more often, PatchDoc or ScanLingua Photo Translator?

PatchDoc ships an update every 3 days, and ScanLingua Photo Translator weekly. Most recently, PatchDoc was updated on October 31, 2026 and ScanLingua Photo Translator on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*