# Russian by Nemo vs AIMChassis

The clearest difference is in-app purchases: AIMChassis at none against Russian by Nemo's 1. AIMChassis also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Russian by Nemo sells 1 one-off in-app purchase. AIMChassis asks for nothing beyond the download.

Russian by Nemo ships an update every 2 months, AIMChassis every 3 weeks. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Russian by Nemo | AIMChassis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.7K ratings)](https://appshunter.io/ios/app/russian-by-nemo/id487071813/reviews)** | — |
| Number of ratings | **1.7K** | — |
| Positive reviews | 91.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 87 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nemo Apps LLC](https://appshunter.io/developer/428814324) | [American Intermodal Management LLC](https://appshunter.io/developer/1385355031) |

## What reviewers say

### Russian by Nemo

[App page](https://appshunter.io/ios/app/russian-by-nemo/id487071813)

Learn Russian with native speaker audio and pronunciation practice. This app focuses on essential words and phrases for everyday conversations, allowing you to learn at your own pace without formal lessons. It tracks your progress and offers customizable review modes to boost memory retention.

**Highlights:** Native speaker audio, Speech Studio for pronunciation practice, Offline access to all audio, Focus on essential words and phrases, Personalized progress tracking, Customizable learning and review modes, Vocabulary quizzes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nemo Russian Foundation pack | $14.99 | one-time |

**What reviewers like**

- 👍 Easy to use and understand
- 🎓 Helpful for beginners
- 🔁 Effective repetition and review
- 🗣️ Clear pronunciation
- 🕰️ Customizable learning pace

**What reviewers complain about**

- 🐛 Some translations and pronunciations are inaccurate
- 💰 Paid version required to unlock more content
- 🌐 Lacks support for Russian alphabet/writing
- 🔍 Limited word bank, needs more content updates

**Reported bugs**

- App crashes or freezes on some devices
- Purchased content not always unlocking properly

**Requested features**

- Add more words and phrases
- Introduce grammar lessons and sentence building
- Implement writing/typing practice
- Provide multiple speaker voices
- Add progress tracking and testing features


### AIMChassis

[App page](https://appshunter.io/ios/app/aimchassis/id1460045878)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Russian by Nemo free?

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

### Is AIMChassis free?

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

### Do Russian by Nemo or AIMChassis have ads?

Neither Russian by Nemo nor AIMChassis shows ads.

### Which is updated more often, Russian by Nemo or AIMChassis?

Russian by Nemo ships an update every 2 months, and AIMChassis every 3 weeks. Most recently, Russian by Nemo was updated on October 17, 2026 and AIMChassis on October 6, 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.*