# Орфография, игра vs Math Game

The clearest difference is in-app purchases: Math Game at none against Орфография, игра's 1. Math Game also leads on update cadence (weekly vs every 3 weeks) and device support (3 vs 1). Орфография, игра's advantage is ads (none vs shown) and iOS requirement (6.0 vs 15.0). On price and review sentiment there is nothing between them.

Both are free to download. Орфография, игра sells 1 one-off in-app purchase. Math Game asks for nothing beyond the download.

Орфография, игра ships an update every 3 weeks, Math Game weekly. The most recent releases landed on June 6, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Орфография, игра | Math Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/hd/id650764560/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 18 MB | 208 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Appscraft LLC](https://appshunter.io/developer/1652334821) | [Sergey Vorotnikov](https://appshunter.io/developer/1529898423) |

## What reviewers say

### Орфография, игра

[App page](https://appshunter.io/ios/app/hd/id650764560)

Test your Russian spelling and grammar skills with this educational game. Expand your vocabulary with a large word database and learn correct pronunciation. Compete with friends or progress through 17 difficulty levels.

**Highlights:** Spelling and grammar tests, Vocabulary expansion, Pronunciation practice, Multiplayer mode, 17 difficulty levels, Word definitions

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Премиум версия | $2.99 | one-time |


### Math Game

[App page](https://appshunter.io/ios/app/math-game-mental-mastery/id6745556295)

Sharpen your mind with this brain-training game. Solve addition, multiplication, and division problems against the clock to improve your mental math skills. Master this essential real-life superpower and set new personal bests.

**Highlights:** Solve math problems, Add, multiply, divide, Timed challenges, Set personal records, Improve mental math skills

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Орфография, игра free?

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

### Is Math Game free?

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

### Do Орфография, игра or Math Game have ads?

Math Game shows ads; Орфография, игра does not.

### Which is updated more often, Орфография, игра or Math Game?

Орфография, игра ships an update every 3 weeks, and Math Game weekly. Most recently, Орфография, игра was updated on June 6, 2026 and Math Game on September 10, 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.*