# Classic Solitaire Mahjong vs RulerDrop

The clearest difference is in-app purchases: RulerDrop at none against Classic Solitaire Mahjong's 3. RulerDrop also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 6 weeks). Classic Solitaire Mahjong's advantage is iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Classic Solitaire Mahjong sells 3 in-app purchases, starting at $1.99 per 7 days. RulerDrop asks for nothing beyond the download.

Classic Solitaire Mahjong ships an update every 6 weeks, RulerDrop every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Classic Solitaire Mahjong | RulerDrop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 141 MB | 64 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [倩倩 高](https://appshunter.io/developer/1669630739) | [Cube bank Inc.](https://appshunter.io/developer/1690363874) |

## What reviewers say

### Classic Solitaire Mahjong

[App page](https://appshunter.io/ios/app/classic-solitaire-mahjong/id6504543225)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Account Week | $1.99 | per 7 days |
| Premium Account Month | $3.99 | per month |
| Remove Ads | $9.99 | one-time |


### RulerDrop

[App page](https://appshunter.io/ios/app/rulerdrop/id6762542241)

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

**In-app purchases:** none


## Frequently asked questions

### Is Classic Solitaire Mahjong free?

Classic Solitaire Mahjong is free to download, with in-app purchases available.

### Is RulerDrop free?

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

### Do Classic Solitaire Mahjong or RulerDrop have ads?

Classic Solitaire Mahjong shows ads; RulerDrop does not.

### Which is updated more often, Classic Solitaire Mahjong or RulerDrop?

Classic Solitaire Mahjong ships an update every 6 weeks, and RulerDrop every 3 weeks. Most recently, Classic Solitaire Mahjong was updated on October 25, 2026 and RulerDrop on October 28, 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.*