# BlueChess vs ChessM8

BlueChess and ChessM8 both sit at 5.0 stars, but that hides the real split: 100% of ChessM8's written reviews are positive against 50% of BlueChess's. ChessM8 also leads on update cadence (every 2 weeks vs every 4 months) and ratings volume (15 vs 2). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for BlueChess against 5.0 for ChessM8. That said, the two scores are not equally well evidenced: ChessM8 has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 50% of BlueChess's written reviews are positive against 100% of ChessM8's.

BlueChess ships an update every 4 months, ChessM8 every 2 weeks. The most recent releases landed on September 19, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | BlueChess | ChessM8 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/bluechess/id620176785/reviews) | [5.0 (15 ratings)](https://appshunter.io/ios/app/chessm8/id1492951464/reviews) |
| Number of ratings | 2 | **15** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 55 MB | 46 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GreenChess.com](https://appshunter.io/developer/532381678) | [Corneliu Lupu](https://appshunter.io/developer/1544993814) |

## What reviewers say

### BlueChess

[App page](https://appshunter.io/ios/app/bluechess/id620176785)

Engage in strategic gameplay with powerful chess engines. Choose between the BlueChess engine or the highly-rated Stockfish engine for your matches.

**Highlights:** Play against BlueChess engine, Play against Stockfish engine, Strategic gameplay, Free to play

**In-app purchases:** none


### ChessM8

[App page](https://appshunter.io/ios/app/chessm8/id1492951464)

Engage in correspondence chess with players globally. Plan your moves, communicate with opponents, and invite others to spectate your matches. Receive post-game analysis from a computer engine.

**Highlights:** Correspondence chess play, Global player matchmaking, Move planning tools, In-game chat functionality, Spectator mode for games, Post-game computer analysis

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BlueChess free?

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

### Is ChessM8 free?

ChessM8 is free to download, with no in-app purchases.

### Which has better reviews, BlueChess or ChessM8?

BlueChess and ChessM8 are both rated 5.0 out of 5 on the App Store, from 2 and 15 ratings respectively.

### Do BlueChess or ChessM8 have ads?

Neither BlueChess nor ChessM8 shows ads.

### Which is updated more often, BlueChess or ChessM8?

BlueChess ships an update every 4 months, and ChessM8 every 2 weeks. Most recently, BlueChess was updated on September 19, 2026 and ChessM8 on August 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.*