# Mahjong Solitaire 100 vs Block Chess

The clearest difference is price: Mahjong Solitaire 100 at Free against Block Chess's $0.99. Mahjong Solitaire 100 also leads on update cadence (every 5 weeks vs every 11 months). Block Chess's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Mahjong Solitaire 100 is free to download; Block Chess costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mahjong Solitaire 100 ships an update every 5 weeks, Block Chess every 11 months. The most recent releases landed on November 11, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Mahjong Solitaire 100 | Block Chess |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (591 ratings)](https://appshunter.io/ios/app/mahjong-solitaire-100/id1049680223/reviews)** | — |
| Number of ratings | **591** | — |
| Positive reviews | 57.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 11 months |
| Monetization | Ad-supported | — |
| Size | 118 MB | 32 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShovelGames Inc.](https://appshunter.io/developer/1342960363) | [Shen Zhongyuan](https://appshunter.io/developer/385090494) |

## What reviewers say

### Mahjong Solitaire 100

[App page](https://appshunter.io/ios/app/mahjong-solitaire-100/id1049680223)

This classic solitaire-style puzzle game offers a brain-training challenge with guaranteed solvable layouts. Enjoy relaxing gameplay with adjustable difficulty and helpful hints and undos. Auto-save and pause features allow for play anytime, anywhere.

**Highlights:** Guaranteed solvable puzzles, Adjustable difficulty settings, Auto-save and pause functionality, Hint and Undo options, Simple, clear design optimized for vertical play

**In-app purchases:** none


### Block Chess

[App page](https://appshunter.io/ios/app/block-chess/id1155867312)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mahjong Solitaire 100 free?

Mahjong Solitaire 100 is free to download, with no in-app purchases.

### Is Block Chess free?

Block Chess costs $0.99, with no in-app purchases.

### Do Mahjong Solitaire 100 or Block Chess have ads?

Mahjong Solitaire 100 shows ads; Block Chess does not.

### Which is updated more often, Mahjong Solitaire 100 or Block Chess?

Mahjong Solitaire 100 ships an update every 5 weeks, and Block Chess every 11 months. Most recently, Mahjong Solitaire 100 was updated on November 11, 2026 and Block Chess on November 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.*