# Osmosis Solitaire vs Math Quest

The clearest difference is in-app purchases: Math Quest at none against Osmosis Solitaire's 3. Math Quest also leads on ratings volume (4 vs 1) and iOS requirement (15.0 vs 18.4). Osmosis Solitaire's advantage is ads (none vs shown). On price, rating and device support there is nothing between them.

Both are free to download. Osmosis Solitaire sells 3 one-off in-app purchases. Math Quest asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Osmosis Solitaire against 5.0 for Math Quest. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

## The numbers

| Metric | Osmosis Solitaire | Math Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/osmosis-solitaire-feingames/id6748958038/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/math-quest-number-solitaire/id6762593598/reviews) |
| Number of ratings | 1 | **4** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 10 MB | 216 MB |
| Requires iOS | 18.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Vlad Feinstein](https://appshunter.io/developer/1756392392) | [Chengdu Infinite Seek Technology Co., Ltd](https://appshunter.io/developer/1835571102) |

## What reviewers say

### Osmosis Solitaire

[App page](https://appshunter.io/ios/app/osmosis-solitaire-feingames/id6748958038)

This solitaire game introduces a unique "flow" mechanic where cards must match the suit of previously played cards. It offers a relaxing yet challenging logical puzzle experience for players of all levels. Enjoy a private, ad-free game that can be played offline.

**Highlights:** Unique "flow" card mechanic, Intuitive tap or drag controls, Unlimited undo and hints, No ads or tracking, Offline play supported, Private and data-free

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thank you! | $0.99 | one-time |
| Thank you very much! | $2.99 | one-time |
| Support tip | $9.99 | one-time |


### Math Quest

[App page](https://appshunter.io/ios/app/math-quest-number-solitaire/id6762593598)

A relaxing card puzzle game that blends classic solitaire with number challenges. Use basic math operations to reach target values and clear the board, testing your logic and calculation skills across hundreds of levels.

**Highlights:** Unique number solitaire gameplay, Math puzzle challenges, Clear level targets, Classic card style board, Relaxing and strategic, Improve logic and calculation skills, Hundreds of levels

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

**In-app purchases:** none


## Frequently asked questions

### Is Osmosis Solitaire free?

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

### Is Math Quest free?

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

### Which has better reviews, Osmosis Solitaire or Math Quest?

Osmosis Solitaire and Math Quest are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Osmosis Solitaire or Math Quest have ads?

Math Quest shows ads; Osmosis Solitaire does not.

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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.*