# Card Pile Flow vs Math Solitaire

The clearest difference is in-app purchases: Card Pile Flow at none against Math Solitaire's 10. Card Pile Flow also leads on update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Math Solitaire sells 10 in-app purchases, starting at $4.99 per 7 days. Card Pile Flow asks for nothing beyond the download.

Card Pile Flow ships an update every 2 weeks, Math Solitaire every 5 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Card Pile Flow | Math Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (8 ratings)](https://appshunter.io/ios/app/math-solitaire-number-match/id6767374951/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 230 MB | 137 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文晚 鲁](https://appshunter.io/developer/1885341239) | [Hassan Jamal](https://appshunter.io/developer/1850403271) |

## What reviewers say

### Card Pile Flow

[App page](https://appshunter.io/ios/app/card-pile-flow/id6762167723)

**Features:** Vision Pro support

**In-app purchases:** none


### Math Solitaire

[App page](https://appshunter.io/ios/app/math-solitaire-number-match/id6767374951)

This game blends classic solitaire strategy with mental arithmetic challenges. Solve equations on cards, sort them into columns, and clear the board to progress through increasingly difficult levels. It's designed to sharpen your math skills while providing an engaging puzzle experience.

**Highlights:** Mental math equations on cards, Solitaire-style card sorting, Multiple difficulty levels, Progressive equation complexity, Distraction-free design, Suitable for all ages

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Weekly | $4.99 | per 7 days |
| Remove Ads Monthly | $12.99 | per month |
| Remove Ads Yearly | $29.99 | per year |
| Get 2000 Coins | $2.99 | one-time |
| Get 5000 Coins | $4.99 | one-time |
| Get Basic Offer | $6.99 | one-time |
| Get 10000 Coins | $7.99 | one-time |
| Get Special Offer | $9.99 | one-time |
| Get 20000 Coins | $14.99 | one-time |
| Get Bumper Offer | $49.99 | one-time |


## Frequently asked questions

### Is Card Pile Flow free?

Card Pile Flow is free to download, with no in-app purchases.

### Is Math Solitaire free?

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

### Do Card Pile Flow or Math Solitaire have ads?

Both Card Pile Flow and Math Solitaire show ads.

### Which is updated more often, Card Pile Flow or Math Solitaire?

Card Pile Flow ships an update every 2 weeks, and Math Solitaire every 5 weeks. Most recently, Card Pile Flow was updated on October 31, 2026 and Math Solitaire on November 6, 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.*