# В уме vs Математика

The clearest difference is in-app purchases: В уме at none against Математика's 1. В уме also leads on ads (none vs shown) and review sentiment (93% vs 73%). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Математика sells 1 one-off in-app purchase. В уме asks for nothing beyond the download.

В уме holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 25 and 15 respectively. Written reviews point the same way: 93% of В уме's written reviews are positive against 73% of Математика's.

В уме ships an update every 7 months, Математика every 9 months. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | В уме | Математика |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (25 ratings)](https://appshunter.io/ios/app/id482487701/reviews)** | [4.6 (15 ratings)](https://appshunter.io/ios/app/id1528282970/reviews) |
| Number of ratings | **25** | 15 |
| Positive reviews | **92.6% of reviews** | 73.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 7 months** | Every 9 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 48 MB | 33 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roman Koksharov](https://appshunter.io/developer/700716922) | [Danila Danilenko](https://appshunter.io/developer/1348112062) |

## What reviewers say

### В уме

[App page](https://appshunter.io/ios/app/id482487701)

Practice mental math with a collection of 1001 arithmetic problems. This app offers a way to exercise your brain, inspired by classic educational methods. It's perfect for quick mental workouts anytime, anywhere.

**Highlights:** 1001 mental math problems, Inspired by classic educational methods, Brain development exercises, Accessible for on-the-go practice, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


### Математика

[App page](https://appshunter.io/ios/app/id1528282970)

Access all math topics from 5th to 11th grade, including formulas with explanations. Easily find specific subjects or save them to your favorites. Features tables and constants for quick reference.

**Highlights:** All school math topics (grades 5-11), Formulas with explanations, Topic search, Favorites, Tables and constants

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Полный доступ \| Без рекламы | $0.99 | one-time |


## Frequently asked questions

### Is В уме free?

В уме is free to download, with no in-app purchases.

### Is Математика free?

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

### Which has better reviews, В уме or Математика?

В уме is rated higher. В уме averages 4.8 out of 5 from 25 ratings, while Математика averages 4.6 from 15 ratings.

### Do В уме or Математика have ads?

Математика shows ads; В уме does not.

### Which is updated more often, В уме or Математика?

В уме ships an update every 7 months, and Математика every 9 months. Most recently, В уме was updated on September 19, 2026 and Математика on September 23, 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.*