# Green Lab App vs Chess Cheat

The clearest difference is in-app purchases: Green Lab App at none against Chess Cheat's 6. Green Lab App also leads on iOS requirement (13.0 vs 18.0). Chess Cheat's advantage is update cadence (every 8 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Chess Cheat sells 6 in-app purchases, starting at $5.99 per month. Green Lab App asks for nothing beyond the download.

Green Lab App ships an update monthly, Chess Cheat every 8 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Green Lab App | Chess Cheat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (32 ratings)](https://appshunter.io/ios/app/chess-cheat-ai-solver/id6737173993/reviews)** |
| Number of ratings | — | **32** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 99 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [ESTABLISHMENT NAGM-AD-DIN AL-TUSMIM FOR INFORMATION TECHNOLOGY](https://appshunter.io/developer/1507017588) | [Pixel Works Software SRL](https://appshunter.io/developer/1028874418) |

## What reviewers say

### Green Lab App

[App page](https://appshunter.io/ios/app/green-lab-app/id6736656666)

**In-app purchases:** none


### Chess Cheat

[App page](https://appshunter.io/ios/app/chess-cheat-ai-solver/id6737173993)

This app helps chess players find the best next move by analyzing screenshots of games or accepting FEN notation. It uses advanced AI to provide move suggestions and a move power indicator, assisting with game analysis and puzzle solving.

**Highlights:** Screenshot game analysis, FEN notation input, AI-powered move suggestions, Move Power indicator, Real-time move analysis, Supports popular chess apps

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Pro Annual | $24.99 | per year |
| 35 keys | $1.99 | one-time |
| 175 keys | $3.99 | one-time |
| Unlimited keys | $8.99 | one-time |
| Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Green Lab App free?

Green Lab App is free to download, with no in-app purchases.

### Is Chess Cheat free?

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

### Do Green Lab App or Chess Cheat have ads?

Neither Green Lab App nor Chess Cheat shows ads.

### Which is updated more often, Green Lab App or Chess Cheat?

Green Lab App ships an update monthly, and Chess Cheat every 8 days. Most recently, Green Lab App was updated on October 12, 2026 and Chess Cheat on October 6, 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.*