# Mental Calculation vs Mental Arithmetic Math

The clearest difference is rating: Mental Arithmetic Math at 4.4 against Mental Calculation's 3.8. Mental Arithmetic Math also leads on review sentiment (90% vs 81%) and ratings volume (90 vs 22). Mental Calculation's advantage is iOS requirement (12.1 vs 15.0). On price, update cadence, 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.

Mental Arithmetic Math holds the better App Store score, 4.4 against 3.8. Both are backed by a comparable volume of ratings — 22 and 90 respectively. Written reviews point the same way: 81% of Mental Calculation's written reviews are positive against 90% of Mental Arithmetic Math's.

Mental Calculation ships an update every 3 months, Mental Arithmetic Math every 2 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Mental Calculation | Mental Arithmetic Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (22 ratings)](https://appshunter.io/ios/app/mental-calculation-mathybot/id1468698300/reviews) | **[4.4 (90 ratings)](https://appshunter.io/ios/app/mental-arithmetic-math/id1580847431/reviews)** |
| Number of ratings | 22 | **90** |
| Positive reviews | 81.3% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 14 MB | 105 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jaime C. Carriedo](https://appshunter.io/developer/785723408) | [Satoshi Konno](https://appshunter.io/developer/1565729374) |

## What reviewers say

### Mental Calculation

[App page](https://appshunter.io/ios/app/mental-calculation-mathybot/id1468698300)

Practice basic arithmetic operations like addition, subtraction, multiplication, and division. Engage in challenges against the AI or another player, choosing difficulty levels to improve your math skills with fun.

**Highlights:** Addition and subtraction practice, Times tables and division, Challenge MathyBot mode, Two-player mode, Selectable difficulty levels, Customizable operations

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

**In-app purchases:** none


### Mental Arithmetic Math

[App page](https://appshunter.io/ios/app/mental-arithmetic-math/id1580847431)

Engage in fun arithmetic challenges suitable for all ages. Improve your math skills and concentration with adjustable difficulty levels. Play solo or with friends, even offline, for a quick and enjoyable brain workout.

**Highlights:** Arithmetic challenges, Adjustable difficulty, Suitable for all ages, Play with friends, Offline play, Improves concentration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mental Calculation free?

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

### Is Mental Arithmetic Math free?

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

### Which has better reviews, Mental Calculation or Mental Arithmetic Math?

Mental Arithmetic Math is rated higher. Mental Calculation averages 3.8 out of 5 from 22 ratings, while Mental Arithmetic Math averages 4.4 from 90 ratings.

### Do Mental Calculation or Mental Arithmetic Math have ads?

Both Mental Calculation and Mental Arithmetic Math show ads.

### Which is updated more often, Mental Calculation or Mental Arithmetic Math?

Mental Calculation ships an update every 3 months, and Mental Arithmetic Math every 2 months. Most recently, Mental Calculation was updated on September 21, 2026 and Mental Arithmetic 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.*