# Chess Coach vs ChessLab

The clearest difference is in-app purchases: ChessLab at none against Chess Coach's 7. Chess Coach's advantage is update cadence (every 2 days vs weekly) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Chess Coach sells 7 one-off in-app purchases. ChessLab asks for nothing beyond the download.

Chess Coach ships an update every 2 days, ChessLab weekly. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Chess Coach | ChessLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Size | 217 MB | 170 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [JUAN FRANCISCO JIMENEZ MARTIN](https://appshunter.io/developer/6790447115) | [Thierry Maeder](https://appshunter.io/developer/1896297738) |

## What reviewers say

### Chess Coach

[App page](https://appshunter.io/ios/app/chess-coach-ai-chess-tutor/id6790447113)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Donation | $1.49 | one-time |
| 125 Credits | $2.19 | one-time |
| 250 Credits | $2.29 | one-time |
| Silver Donation | $3.29 | one-time |
| 500 Credits | $3.69 | one-time |
| CheesCoach Premium | $4.39 | one-time |
| Gold Donation | $8.39 | one-time |


### ChessLab

[App page](https://appshunter.io/ios/app/chesslab/id6793097336)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chess Coach free?

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

### Is ChessLab free?

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

### Do Chess Coach or ChessLab have ads?

Neither Chess Coach nor ChessLab shows ads.

### Which is updated more often, Chess Coach or ChessLab?

Chess Coach ships an update every 2 days, and ChessLab weekly. Most recently, Chess Coach was updated on October 25, 2026 and ChessLab on October 29, 2026.

---

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