# Maths learning add & subtract vs Mental Calculation

The clearest difference is in-app purchases: Mental Calculation at none against Maths learning add & subtract's 3. Mental Calculation also leads on update cadence (every 3 months vs every 11 months) and iOS requirement (12.1 vs 14.0). Maths learning add & subtract's advantage is review sentiment (100% vs 81%). On price, ads and device support there is nothing between them.

Both are free to download. Maths learning add & subtract sells 3 in-app purchases, starting at $5.99 per 7 days. Mental Calculation asks for nothing beyond the download.

Maths learning add & subtract ships an update every 11 months, Mental Calculation every 3 months. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Maths learning add & subtract | Mental Calculation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (22 ratings)](https://appshunter.io/ios/app/mental-calculation-mathybot/id1468698300/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | **100.0% of reviews** | 81.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 34 MB | 14 MB |
| Requires iOS | 14.0 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Intelectiva](https://appshunter.io/developer/760299566) | [Jaime C. Carriedo](https://appshunter.io/developer/785723408) |

## What reviewers say

### Maths learning add & subtract

[App page](https://appshunter.io/ios/app/maths-learning-add-and-subtract/id804065252)

This app helps young learners practice addition and subtraction with engaging games. It offers various difficulty levels and interactive tools to reinforce number recognition and problem-solving skills. Designed for preschoolers and elementary students, it makes learning math fun and accessible.

**Highlights:** Addition and subtraction practice, Multiple difficulty levels, Interactive learning tools, Number recognition, Problem-solving skills development, Customizable color pencils

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly plan | $5.99 | per 7 days |
| Remove Ads | $2.99 | one-time |
| Lifetime plan | $24.99 | one-time |


### 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


## Frequently asked questions

### Is Maths learning add & subtract free?

Maths learning add & subtract is free to download, with in-app purchases available.

### Is Mental Calculation free?

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

### Do Maths learning add & subtract or Mental Calculation have ads?

Both Maths learning add & subtract and Mental Calculation show ads.

### Which is updated more often, Maths learning add & subtract or Mental Calculation?

Maths learning add & subtract ships an update every 11 months, and Mental Calculation every 3 months. Most recently, Maths learning add & subtract was updated on September 18, 2026 and Mental Calculation on September 21, 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.*