# Gotcha Screen Translator vs Krob

The clearest difference is in-app purchases: Krob at none against Gotcha Screen Translator's 3. Krob also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Gotcha Screen Translator sells 3 in-app purchases, starting at $3.99 per 7 days. Krob asks for nothing beyond the download.

Gotcha Screen Translator ships an update fortnightly, Krob every 4 weeks. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Gotcha Screen Translator | Krob |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (23 ratings)](https://appshunter.io/ios/app/gotcha-screen-translator/id6745225924/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 72 MB | 24 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Techtona Limited](https://appshunter.io/developer/1811382891) | [Jiuyao Digital Technology (shenyang) CO., Ltd](https://appshunter.io/developer/6773630283) |

## What reviewers say

### Gotcha Screen Translator

[App page](https://appshunter.io/ios/app/gotcha-screen-translator/id6745225924)

Instantly translate any Chinese app without leaving your current screen. This tool offers AI-powered translation with smart layout restoration, supporting text in images, mini-programs, and even emojis and slang. It's designed for seamless navigation of Chinese digital content.

**Highlights:** On-screen overlay translation, AI-powered translation accuracy, Smart layout restoration, Translate text on images, Translate mini-programs, Translate emojis and slang, Point-to-translate camera feature

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $3.99 | per 7 days |
| Monthly Plan | $9.99 | per month |
| Yearly Plan | $69.99 | per year |


### Krob

[App page](https://appshunter.io/ios/app/krob/id6773630281)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gotcha Screen Translator free?

Gotcha Screen Translator is free to download, with in-app purchases available.

### Is Krob free?

Krob is free to download, with no in-app purchases.

### Do Gotcha Screen Translator or Krob have ads?

Neither Gotcha Screen Translator nor Krob shows ads.

### Which is updated more often, Gotcha Screen Translator or Krob?

Gotcha Screen Translator ships an update fortnightly, and Krob every 4 weeks. Most recently, Gotcha Screen Translator was updated on September 25, 2026 and Krob on September 18, 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.*