# Math Hero by Erudite vs COMath

The clearest difference is rating: COMath at 4.8 against Math Hero by Erudite's 3.8. COMath also leads on review sentiment (100% vs 70%) and update cadence (monthly vs every 2 months). Math Hero by Erudite's advantage is iOS requirement (11.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

COMath holds the better App Store score, 4.8 against 3.8. Both are backed by a comparable volume of ratings — 87 and 45 respectively. Written reviews point the same way: 70% of Math Hero by Erudite's written reviews are positive against 100% of COMath's.

Math Hero by Erudite ships an update every 2 months, COMath monthly. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Math Hero by Erudite | COMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (87 ratings)](https://appshunter.io/ios/app/math-hero-by-erudite/id860103287/reviews) | **[4.8 (45 ratings)](https://appshunter.io/ios/app/comath-math-practice-puzzles/id1438026503/reviews)** |
| Number of ratings | **87** | 45 |
| Positive reviews | 69.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 6 MB | 89 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 9+ |
| Developer | [Erudite](https://appshunter.io/developer/927791563) | [Jianfeng Wu](https://appshunter.io/developer/1435210283) |

## What reviewers say

### Math Hero by Erudite

[App page](https://appshunter.io/ios/app/math-hero-by-erudite/id860103287)

Engage in an addictive math game that challenges you to solve basic arithmetic problems as quickly as possible. Compete to climb the leaderboards and prove your skills in addition, subtraction, multiplication, and division.

**Highlights:** Basic math problems, Addition, subtraction, multiplication, division, Timed challenges, Leaderboard competition, Addictive gameplay

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Math Hero by Erudite free?

Math Hero by Erudite is free to download, with no in-app purchases.

### Is COMath free?

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

### Which has better reviews, Math Hero by Erudite or COMath?

COMath is rated higher. Math Hero by Erudite averages 3.8 out of 5 from 87 ratings, while COMath averages 4.8 from 45 ratings.

### Do Math Hero by Erudite or COMath have ads?

Both Math Hero by Erudite and COMath show ads.

### Which is updated more often, Math Hero by Erudite or COMath?

Math Hero by Erudite ships an update every 2 months, and COMath monthly. Most recently, Math Hero by Erudite was updated on October 16, 2026 and COMath on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*