# Crystal vs Kaamos

The clearest difference is review sentiment: Kaamos at 71% against Crystal's 0%. Kaamos also leads on rating (4.1 vs 2.0) and ratings volume (15 vs 1). Crystal's advantage is price ($0.99 vs $3.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Crystal costs $0.99 and Kaamos $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kaamos holds the better App Store score, 4.1 against 2.0. That said, the two scores are not equally well evidenced: Kaamos has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Crystal's written reviews are positive against 71% of Kaamos's.

## The numbers

| Metric | Crystal | Kaamos |
| --- | --- | --- |
| Price | **$0.99** | $3.99 |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/crystal-math/id6468681776/reviews) | **[4.1 (15 ratings)](https://appshunter.io/ios/app/kaamos/id6744039770/reviews)** |
| Number of ratings | 1 | **15** |
| Positive reviews | 0.0% of reviews | **71.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Paid | Paid |
| Size | 475 MB | 134 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [DeckTronic, LLC](https://appshunter.io/developer/1703505831) | [Freedom Games, LLC](https://appshunter.io/developer/1677582572) |

## What reviewers say

### Crystal

[App page](https://appshunter.io/ios/app/crystal-math/id6468681776)

Experience a math-focused runner game inspired by popular social media ads. Navigate a path, make quick numerical choices, and test your skills against challenges. Discover if the fun advertised matches the actual gameplay.

**Highlights:** Math-based runner gameplay, Numerical choice mechanics, Inspired by social media ads, Challenging gameplay, Single-player experience

**In-app purchases:** none


### Kaamos

[App page](https://appshunter.io/ios/app/kaamos/id6744039770)

Engage in turn-based tactical combat by matching tiles on a grid. Explore a dark medieval world, collect equipment, and build your character and deck to overcome foes in this unique roguelike experience.

**Highlights:** Turn-based tile matching combat, Character and deck building, Looting equipment from foes, Dark medieval world exploration, Roguelike progression

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

**In-app purchases:** none


## Frequently asked questions

### Is Crystal free?

Crystal costs $0.99, with no in-app purchases.

### Is Kaamos free?

Kaamos costs $3.99, with no in-app purchases.

### Which has better reviews, Crystal or Kaamos?

Kaamos is rated higher. Crystal averages 2.0 out of 5 from 1 ratings, while Kaamos averages 4.1 from 15 ratings.

### Do Crystal or Kaamos have ads?

Neither Crystal nor Kaamos shows ads.

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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.*