# Russian Words vs MoMo

The clearest difference is in-app purchases: MoMo at none against Russian Words's 2. MoMo also leads on update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (15.0 vs 17.0). Russian Words's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Russian Words sells 2 in-app purchases, starting at $0.99 per month. MoMo asks for nothing beyond the download.

Russian Words ships an update every 6 weeks, MoMo every 2 weeks. The most recent releases landed on October 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Russian Words | MoMo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (17 ratings)](https://appshunter.io/ios/app/russian-words-spelling-drills/id887114638/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 34 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vladimir Leontiev](https://appshunter.io/developer/1111792045) | [JAEMIN LEE](https://appshunter.io/developer/1894477300) |

## What reviewers say

### Russian Words

[App page](https://appshunter.io/ios/app/russian-words-spelling-drills/id887114638)

Test your knowledge of the Russian language with this word-spelling game. Choose the correct spelling from multiple options, earn points, and manage your time and lives. Improve your vocabulary and spelling skills effectively.

**Highlights:** Over 2,500 vocabulary words, Multiple-choice spelling, Score tracking, Time-based challenges, Life system for mistakes

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly full access | $0.99 | per month |
| Annual full access | $9.99 | per year |


### MoMo

[App page](https://appshunter.io/ios/app/momo-morse-code/id6779153785)

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

**In-app purchases:** none


## Frequently asked questions

### Is Russian Words free?

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

### Is MoMo free?

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

### Do Russian Words or MoMo have ads?

MoMo shows ads; Russian Words does not.

### Which is updated more often, Russian Words or MoMo?

Russian Words ships an update every 6 weeks, and MoMo every 2 weeks. Most recently, Russian Words was updated on October 29, 2026 and MoMo on October 7, 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.*