# Chessmax vs Mouseslip

The clearest difference is in-app purchases: Mouseslip at none against Chessmax's 6. Chessmax's advantage is ads (none vs shown) and update cadence (weekly vs every 5 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Chessmax sells 6 one-off in-app purchases. Mouseslip asks for nothing beyond the download.

Chessmax ships an update weekly, Mouseslip every 5 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Chessmax | Mouseslip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mouseslip-chess-game-analysis/id6782271255/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | — | Ad-supported |
| Size | 259 MB | 163 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ZOIHUB LLC](https://appshunter.io/developer/1701673764) | [Baby Dog Asset Management Incorporated](https://appshunter.io/developer/6772790294) |

## What reviewers say

### Chessmax

[App page](https://appshunter.io/ios/app/chessmax/id6740919924)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 64 Zoi Coins | $0.99 | one-time |
| 192 Zoi Coins | $2.99 | one-time |
| 320 Zoi Coins | $4.99 | one-time |
| 640 Zoi Coins | $9.99 | one-time |
| 1280 Zoi Coins | $19.99 | one-time |
| 2560 Zoi Coins | $39.99 | one-time |


### Mouseslip

[App page](https://appshunter.io/ios/app/mouseslip-chess-game-analysis/id6782271255)

Analyze your chess games move by move with a powerful engine, get accuracy scores, and understand every decision. Solve thousands of puzzles offline and play against AI bots at various skill levels.

**Highlights:** Import games from Chess.com and Lichess, Full game review with evaluation graph and move classification, Thousands of offline tactics puzzles, Play against dozens of AI training bots, Optional AI coach for move explanations, Step through lines with live engine evaluation

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

**In-app purchases:** none


## Frequently asked questions

### Is Chessmax free?

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

### Is Mouseslip free?

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

### Do Chessmax or Mouseslip have ads?

Mouseslip shows ads; Chessmax does not.

### Which is updated more often, Chessmax or Mouseslip?

Chessmax ships an update weekly, and Mouseslip every 5 weeks. Most recently, Chessmax was updated on October 28, 2026 and Mouseslip on October 25, 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.*