# COMath vs Algebra Touch

COMath and Algebra Touch both sit at 4.8 stars, but that hides the real split: 100% of COMath's written reviews are positive against 60% of Algebra Touch's. COMath also leads on in-app purchases (none vs 1) and device support (4 vs 2). Algebra Touch's advantage is ads (none vs shown) and ratings volume (1K vs 45). On price, rating and update cadence there is nothing between them.

Both are free to download. Algebra Touch sells 1 one-off in-app purchase. COMath asks for nothing beyond the download.

COMath holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Algebra Touch has 1K ratings behind it against 45, so its average is the more settled of the two. Written reviews point the same way: 100% of COMath's written reviews are positive against 60% of Algebra Touch's.

COMath ships an update monthly, Algebra Touch every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | COMath | Algebra Touch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (45 ratings)](https://appshunter.io/ios/app/comath-math-practice-puzzles/id1438026503/reviews)** | [4.6 (1K ratings)](https://appshunter.io/ios/app/algebra-touch-all-ages/id1512834904/reviews) |
| Number of ratings | 45 | **1K** |
| Positive reviews | **100.0% of reviews** | 60.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 89 MB | 27 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Jianfeng Wu](https://appshunter.io/developer/1435210283) | [Regular Berry LLC](https://appshunter.io/developer/1476644281) |

## What reviewers say

### COMath

[App page](https://appshunter.io/ios/app/comath-math-practice-puzzles/id1438026503)

This app acts as a personal math tutor, offering support and practice for arithmetic, algebra, and geometry. It provides over 100,000 word problems with step-by-step solutions and an equation solver to help students develop their math skills.

**Highlights:** Personalized math tutoring, Arithmetic practice (addition, subtraction, multiplication, division), Over 100,000 math word problems, Step-by-step equation solving, Algebra and geometry support, Practice without pencils

**Features:** Vision Pro support

**In-app purchases:** none


### Algebra Touch

[App page](https://appshunter.io/ios/app/algebra-touch-all-ages/id1512834904)

This app offers a hands-on, visual, and interactive approach to learning algebra. It allows users to manipulate algebraic expressions directly, making it impossible to make mistakes and fostering a deeper understanding through experimentation. It includes practice problems, instructional videos, and covers a wide range of algebra topics.

**Highlights:** Hands-on algebraic manipulation, Mistake-proof learning environment, Customizable manipulatives, Randomly generated practice problems, Instructional videos, Create your own problems

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Algebra Touch Equations Pack | $3.99 | one-time |


## Frequently asked questions

### Is COMath free?

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

### Is Algebra Touch free?

Algebra Touch is free to download, with in-app purchases available.

### Which has better reviews, COMath or Algebra Touch?

COMath is rated higher. COMath averages 4.8 out of 5 from 45 ratings, while Algebra Touch averages 4.6 from 1K ratings.

### Do COMath or Algebra Touch have ads?

COMath shows ads; Algebra Touch does not.

### Which is updated more often, COMath or Algebra Touch?

COMath ships an update monthly, and Algebra Touch every 2 months. Most recently, COMath was updated on October 24, 2026 and Algebra Touch on October 21, 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.*