# Math Merge vs Card Jam Solitaire Puzzle

The clearest difference is ads: Math Merge at none against Card Jam Solitaire Puzzle's shown. Card Jam Solitaire Puzzle's advantage is update cadence (daily vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Math Merge ships an update weekly, Card Jam Solitaire Puzzle daily. Both last shipped on November 10, 2026.

## The numbers

| Metric | Math Merge | Card Jam Solitaire Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (50 ratings)](https://appshunter.io/ios/app/math-merge-brain-puzzle/id6797260263/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 60.9% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Daily** |
| Monetization | Free | — |
| Size | 228 MB | 264 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Smart Project GmbH](https://appshunter.io/developer/1462157824) | [Zego Global Pte Ltd](https://appshunter.io/developer/1637372610) |

## What reviewers say

### Math Merge

[App page](https://appshunter.io/ios/app/math-merge-brain-puzzle/id6797260263)

A relaxing card-sorting puzzle game that combines logic challenges with simple math equations. Solve problems, group matching cards, and clear boards to sharpen your mind in a calm, satisfying experience.

**Highlights:** Original card-sorting gameplay, Train brain with math equations, Discover categories and connections, Relaxing, zen puzzle experience, Easy to learn, challenging to master

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

**In-app purchases:** none


### Card Jam Solitaire Puzzle

[App page](https://appshunter.io/ios/app/card-jam-solitaire-puzzle/id6803055355)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Merge free?

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

### Is Card Jam Solitaire Puzzle free?

Card Jam Solitaire Puzzle is free to download, with no in-app purchases.

### Do Math Merge or Card Jam Solitaire Puzzle have ads?

Card Jam Solitaire Puzzle shows ads; Math Merge does not.

### Which is updated more often, Math Merge or Card Jam Solitaire Puzzle?

Math Merge ships an update weekly, and Card Jam Solitaire Puzzle daily. Most recently, Math Merge was updated on November 10, 2026 and Card Jam Solitaire Puzzle on November 10, 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.*