# Flag Solitaire by SZY vs Mahjong Flags

The clearest difference is review sentiment: Flag Solitaire by SZY at 72% against Mahjong Flags's 0%. Flag Solitaire by SZY also leads on rating (4.7 vs 2.0) and update cadence (every 3 weeks vs every 10 months). Mahjong Flags's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Flag Solitaire by SZY holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Flag Solitaire by SZY has 54 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 72% of Flag Solitaire by SZY's written reviews are positive against 0% of Mahjong Flags's.

Flag Solitaire by SZY ships an update every 3 weeks, Mahjong Flags every 10 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Flag Solitaire by SZY | Mahjong Flags |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (54 ratings)](https://appshunter.io/ios/app/flag-solitaire-by-szy/id478580129/reviews)** | [2.0 (3 ratings)](https://appshunter.io/ios/app/mahjong-flags/id1083728879/reviews) |
| Number of ratings | **54** | 3 |
| Positive reviews | **71.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 78 MB | 16 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shen Zhongyuan](https://appshunter.io/developer/385090494) | [MmpApps Corp.](https://appshunter.io/developer/400209427) |

## What reviewers say

### Flag Solitaire by SZY

[App page](https://appshunter.io/ios/app/flag-solitaire-by-szy/id478580129)

Engage in a unique solitaire game where you match flags to progress. Earn chances to test your knowledge of countries and their flags through timed quizzes. Learn country profiles, capitals, and locations while improving your flag recognition skills.

**Highlights:** Flag matching solitaire gameplay, Timed country flag quizzes, Country profile information, World map location integration, Leaderboard scores and achievements, Multi-language support

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

**In-app purchases:** none


### Mahjong Flags

[App page](https://appshunter.io/ios/app/mahjong-flags/id1083728879)

A free Mahjong solitaire game where you match tiles featuring world flags. Clear all tiles by pairing free ones to win. Enjoy a classic puzzle experience with a unique visual twist.

**Highlights:** Mahjong solitaire gameplay, World flag tiles, Free to play, No in-app purchases, Classic puzzle mechanics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flag Solitaire by SZY free?

Flag Solitaire by SZY is free to download, with no in-app purchases.

### Is Mahjong Flags free?

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

### Which has better reviews, Flag Solitaire by SZY or Mahjong Flags?

Flag Solitaire by SZY is rated higher. Flag Solitaire by SZY averages 4.7 out of 5 from 54 ratings, while Mahjong Flags averages 2.0 from 3 ratings.

### Do Flag Solitaire by SZY or Mahjong Flags have ads?

Both Flag Solitaire by SZY and Mahjong Flags show ads.

### Which is updated more often, Flag Solitaire by SZY or Mahjong Flags?

Flag Solitaire by SZY ships an update every 3 weeks, and Mahjong Flags every 10 months. Most recently, Flag Solitaire by SZY was updated on October 26, 2026 and Mahjong Flags on October 24, 2026.

---

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