# Ninimaths vs Mathify Mental Math

The clearest difference is in-app purchases: Mathify Mental Math at none against Ninimaths's 3. Mathify Mental Math also leads on update cadence (fortnightly vs every 2 months). Ninimaths's advantage is ads (none vs shown) and ratings volume (45 vs 1). On price, rating and device support there is nothing between them.

Both are free to download. Ninimaths sells 3 one-off in-app purchases. Mathify Mental Math asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Ninimaths against 5.0 for Mathify Mental Math. That said, the two scores are not equally well evidenced: Ninimaths has 45 ratings behind it against 1, so its average is the more settled of the two.

Ninimaths ships an update every 2 months, Mathify Mental Math fortnightly. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Ninimaths | Mathify Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (45 ratings)](https://appshunter.io/ios/app/ninimaths/id647989498/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathify-mental-math/id6742114761/reviews)** |
| Number of ratings | **45** | 1 |
| Positive reviews | 97.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 11 MB | 42 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ninicode](https://appshunter.io/developer/647989501) | [Vladyslav Nevinchanyi](https://appshunter.io/developer/1796896776) |

## What reviewers say

### Ninimaths

[App page](https://appshunter.io/ios/app/ninimaths/id647989498)

Enhance your mental arithmetic skills with a variety of calculation modes. Practice addition, subtraction, multiplication, and division with customizable number ranges and column display. Track your progress with daily scores and compete with others through a ranking system.

**Highlights:** Multiple calculation modes (add, subtract, multiply, divide, mix), Customizable number ranges (1-5 digits), Column display format, Daily score recording and graphing, Game Center ranking, Time trial mode

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $0.99 | one-time |
| Hamburger | $1.99 | one-time |
| Ramen | $4.99 | one-time |


### Mathify Mental Math

[App page](https://appshunter.io/ios/app/mathify-mental-math/id6742114761)

Enhance your mental math abilities with this comprehensive practice app. It offers various operations, customizable workouts, and detailed progress tracking for users of all ages. Train offline and improve your speed and accuracy in arithmetic.

**Highlights:** Comprehensive mental math practice, Offline access, Engaging workouts, Customizable training, Manual answer entry, Detailed statistics, Progress history

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

**In-app purchases:** none


## Frequently asked questions

### Is Ninimaths free?

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

### Is Mathify Mental Math free?

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

### Which has better reviews, Ninimaths or Mathify Mental Math?

Mathify Mental Math is rated higher. Ninimaths averages 4.9 out of 5 from 45 ratings, while Mathify Mental Math averages 5.0 from 1 ratings.

### Do Ninimaths or Mathify Mental Math have ads?

Mathify Mental Math shows ads; Ninimaths does not.

### Which is updated more often, Ninimaths or Mathify Mental Math?

Ninimaths ships an update every 2 months, and Mathify Mental Math fortnightly. Most recently, Ninimaths was updated on September 25, 2026 and Mathify Mental Math 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.*