# واحة المعرفة صح ام خطأ vs Mariam Game

The clearest difference is rating: Mariam Game at 4.1 against واحة المعرفة صح ام خطأ's 3.0. Mariam Game also leads on update cadence (fortnightly vs every 115 months) and ratings volume (9.5K vs 1). واحة المعرفة صح ام خطأ's advantage is in-app purchases (none vs 4) and iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Mariam Game sells 4 one-off in-app purchases. واحة المعرفة صح ام خطأ asks for nothing beyond the download.

Mariam Game holds the better App Store score, 4.1 against 3.0. That said, the two scores are not equally well evidenced: Mariam Game has 9.5K ratings behind it against 1, so its average is the more settled of the two.

واحة المعرفة صح ام خطأ ships an update every 115 months, Mariam Game fortnightly. The most recent releases landed on November 2, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | واحة المعرفة صح ام خطأ | Mariam Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/id1124087735/reviews) | **[4.1 (9.5K ratings)](https://appshunter.io/ios/app/mariam-game/id1247175574/reviews)** |
| Number of ratings | 1 | **9.5K** |
| Positive reviews | — | 52.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 115 months | **Fortnightly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 238 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Hany Elmehy](https://appshunter.io/developer/959484887) | [Salman AlHarbi](https://appshunter.io/developer/860780577) |

## What reviewers say

### واحة المعرفة صح ام خطأ

[App page](https://appshunter.io/ios/app/id1124087735)

A fun and engaging game that challenges your intelligence and knowledge with hundreds of puzzles and information. Test yourself and friends to gain new knowledge and stimulate your mind. It's a useful and enjoyable game for the whole family.

**Highlights:** Hundreds of puzzles and information, Stimulates intelligence and knowledge, Challenges yourself and friends, Useful and fun for all family, Play for hours without boredom, Compete with friends globally

**Features:** macOS Compatibility

**In-app purchases:** none


### Mariam Game

[App page](https://appshunter.io/ios/app/mariam-game/id1247175574)

Explore a compelling narrative inspired by 18th-century Middle Eastern life, featuring a young girl's connection to ghosts. This game offers three distinct playstyles: story, card, and action, focusing on atmospheric horror derived from its narrative and setting.

**Highlights:** Story mode, Card mode, Action mode, Atmospheric horror, Engaging story, Interesting characters

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pile of Gems | $1.99 | one-time |
| Pouch of Gems | $2.99 | one-time |
| Crate of Gems | $5.99 | one-time |
| Cart of Gems | $11.99 | one-time |

**What reviewers like**

- 👍 Fun and creepy game
- 💡 Interesting story and characters
- 🚀 Engaging gameplay

**What reviewers complain about**

- 🐛 Poor English translation and grammar
- 🤔 Confusing or unclear storyline
- 💰 Excessive ads and in-app purchases

**Reported bugs**

- Game restarts from the beginning after certain actions
- Glitches that prevent progress in the story

**Requested features**

- More story content and updates
- Improved English localization
- Option to disable ads or pay for ad-free version


## Frequently asked questions

### Is واحة المعرفة صح ام خطأ free?

واحة المعرفة صح ام خطأ is free to download, with no in-app purchases.

### Is Mariam Game free?

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

### Which has better reviews, واحة المعرفة صح ام خطأ or Mariam Game?

Mariam Game is rated higher. واحة المعرفة صح ام خطأ averages 3.0 out of 5 from 1 ratings, while Mariam Game averages 4.1 from 9.5K ratings.

### Do واحة المعرفة صح ام خطأ or Mariam Game have ads?

Both واحة المعرفة صح ام خطأ and Mariam Game show ads.

### Which is updated more often, واحة المعرفة صح ام خطأ or Mariam Game?

واحة المعرفة صح ام خطأ ships an update every 115 months, and Mariam Game fortnightly. Most recently, واحة المعرفة صح ام خطأ was updated on November 2, 2026 and Mariam Game on November 12, 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.*