# Calculation Training For Brain vs Mental Math Games

The clearest difference is ads: Mental Math Games at none against Calculation Training For Brain's shown. Mental Math Games also leads on update cadence (every 9 days vs every 5 months) and rating (4.7 vs 4.4). Calculation Training For Brain's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Calculation Training For Brain sells 1 one-off in-app purchase and Mental Math Games sells 7 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Mental Math Games holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Mental Math Games has 1.2K ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 86% of Calculation Training For Brain's written reviews are positive against 93% of Mental Math Games's.

Calculation Training For Brain ships an update every 5 months, Mental Math Games every 9 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | Calculation Training For Brain | Mental Math Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (14 ratings)](https://appshunter.io/ios/app/calculation-training-for-brain/id1159243202/reviews) | **[4.7 (1.2K ratings)](https://appshunter.io/ios/app/mental-math-games-numbio/id1551025256/reviews)** |
| Number of ratings | 14 | **1.2K** |
| Positive reviews | 86.0% of reviews | **93.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 97 MB | 58 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Masaki Kanno](https://appshunter.io/developer/843112443) | [Peter Schmidt](https://appshunter.io/developer/1551025258) |

## What reviewers say

### Calculation Training For Brain

[App page](https://appshunter.io/ios/app/calculation-training-for-brain/id1159243202)

Practice basic math calculations with this engaging app designed for all ages. Improve mental math skills through fun, game-like exercises. Choose your difficulty, duration, and calculation type for daily brain training.

**Highlights:** Basic math calculation practice, Suitable for all ages, Game-like engagement, Customizable difficulty, duration, and calculation type, Addition, subtraction, multiplication, division, and mixed operations

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $5.99 | one-time |


### Mental Math Games

[App page](https://appshunter.io/ios/app/mental-math-games-numbio/id1551025256)

Sharpen your mental math skills with this app offering a wide range of exercises from basic arithmetic to fractions and percentages. It features timed challenges, progress tracking, and customizable modes to suit all levels.

**Highlights:** Wide variety of math exercises, Timed challenges for speed, Progress tracking and high scores, Adjustable difficulty levels, Math tricks and shortcuts, Customizable trainer mode, Achievements and rewards

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro access (secret discount) | $9.99 | per year |
| Pro Annual | $17.99 | per year |
| Small tip | $0.99 | one-time |
| Medium tip | $3.99 | one-time |
| Large tip | $8.99 | one-time |
| Pro Lifetime | $49.99 | one-time |

**What reviewers like**

- 🚀 Helpful for learning math
- 👍 Fun and engaging
- 👍 Clean and intuitive interface
- 🚀 Effective for improving mental math skills
- 👍 Great for all ages

**What reviewers complain about**

- 💰 Limited features in free version
- 🔒 Subscription required for full access
- 🐛 Occasional performance issues

**Reported bugs**

- Inconsistent scoring feedback
- Subscription issues with repeated charges

**Requested features**

- More advanced math operations (e.g., powers, roots)
- Customizable practice sessions
- Detailed performance analytics
- Ability to review past questions


## Frequently asked questions

### Is Calculation Training For Brain free?

Calculation Training For Brain is free to download, with in-app purchases available.

### Is Mental Math Games free?

Mental Math Games is free to download, with in-app purchases available.

### Which has better reviews, Calculation Training For Brain or Mental Math Games?

Mental Math Games is rated higher. Calculation Training For Brain averages 4.4 out of 5 from 14 ratings, while Mental Math Games averages 4.7 from 1.2K ratings.

### Do Calculation Training For Brain or Mental Math Games have ads?

Calculation Training For Brain shows ads; Mental Math Games does not.

### Which is updated more often, Calculation Training For Brain or Mental Math Games?

Calculation Training For Brain ships an update every 5 months, and Mental Math Games every 9 days. Most recently, Calculation Training For Brain was updated on October 29, 2026 and Mental Math Games on October 29, 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.*