# Matix vs Mental Math

The clearest difference is in-app purchases: Mental Math at none against Matix's 6. Mental Math also leads on update cadence (every 6 days vs fortnightly). Matix's advantage is rating (4.9 vs 4.5) and ratings volume (180 vs 4). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Matix sells 6 one-off in-app purchases. Mental Math asks for nothing beyond the download.

Matix holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Matix has 180 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 88% of Matix's written reviews are positive against 75% of Mental Math's.

Matix ships an update fortnightly, Mental Math every 6 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Matix | Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (180 ratings)](https://appshunter.io/ios/app/matix-mental-math-training/id1140502362/reviews)** | [4.5 (4 ratings)](https://appshunter.io/ios/app/mental-math-boost-cal-skills/id1572014520/reviews) |
| Number of ratings | **180** | 4 |
| Positive reviews | **88.0% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 32 MB | 67 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [One Color Games ApS](https://appshunter.io/developer/1140502361) | [Yudai Kitano](https://appshunter.io/developer/1529380991) |

## What reviewers say

### Matix

[App page](https://appshunter.io/ios/app/matix-mental-math-training/id1140502362)

Engage in fun and effective mental math practice designed to boost your arithmetic skills. Track your progress, conquer challenges, and climb leaderboards in this engaging math game. Become quicker and more confident with numbers through daily training and custom practice scenarios.

**Highlights:** Mental math practice, Progress tracking, Leaderboards, Custom training scenarios, Arithmetic challenges, Playful rewards and achievements

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Challenge Single | $0.99 | one-time |
| Donation one | $0.99 | one-time |
| Training Main | $1.99 | one-time |
| Donation two | $1.99 | one-time |
| Remove advertisement | $3.99 | one-time |
| Donation three | $4.99 | one-time |


### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-boost-cal-skills/id1572014520)

Train your calculation skills with this app by solving math problems against the clock. Customize the time limit and number of questions for a personalized challenge. Review your results to track progress and improve your math abilities.

**Highlights:** Solve math problems against a time limit, Customize time limit and number of problems, Review calculation results, Simple and comfortable user interface, Gaming experience for spare time

**In-app purchases:** none


## Frequently asked questions

### Is Matix free?

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

### Is Mental Math free?

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

### Which has better reviews, Matix or Mental Math?

Matix is rated higher. Matix averages 4.9 out of 5 from 180 ratings, while Mental Math averages 4.5 from 4 ratings.

### Do Matix or Mental Math have ads?

Both Matix and Mental Math show ads.

### Which is updated more often, Matix or Mental Math?

Matix ships an update fortnightly, and Mental Math every 6 days. Most recently, Matix was updated on November 2, 2026 and Mental Math on November 3, 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.*