# COMath vs Equation Genius

The clearest difference is in-app purchases: COMath at none against Equation Genius's 1. COMath also leads on ratings volume (45 vs 3). Equation Genius's advantage is ads (none vs shown) and update cadence (every 5 days vs monthly). On price, device support and iOS requirement there is nothing between them.

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

Equation Genius holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: COMath has 45 ratings behind it against 3, so its average is the more settled of the two.

COMath ships an update monthly, Equation Genius every 5 days. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | COMath | Equation Genius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (45 ratings)](https://appshunter.io/ios/app/comath-math-practice-puzzles/id1438026503/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/equation-genius/id1475407618/reviews)** |
| Number of ratings | **45** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 89 MB | 13 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 9+ | 4+ |
| Developer | [Jianfeng Wu](https://appshunter.io/developer/1435210283) | [ShaboTech](https://appshunter.io/developer/1475407617) |

## 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


### Equation Genius

[App page](https://appshunter.io/ios/app/equation-genius/id1475407618)

Sharpen your algebra skills with auto-generated math problems. Solve equations quickly to beat the clock and improve your score. Compete globally or challenge friends in multiplayer mode.

**Highlights:** Auto-generated algebra equations, Whole number solutions, Gradual difficulty progression, Multiplayer mode, Practice mode without timer, Global leaderboards

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Multiplayer Unlock | $3.99 | one-time |


## Frequently asked questions

### Is COMath free?

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

### Is Equation Genius free?

Equation Genius is free to download, with in-app purchases available.

### Which has better reviews, COMath or Equation Genius?

Equation Genius is rated higher. COMath averages 4.8 out of 5 from 45 ratings, while Equation Genius averages 5.0 from 3 ratings.

### Do COMath or Equation Genius have ads?

COMath shows ads; Equation Genius does not.

### Which is updated more often, COMath or Equation Genius?

COMath ships an update monthly, and Equation Genius every 5 days. Most recently, COMath was updated on September 21, 2026 and Equation Genius on September 18, 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.*