# PolyLingual vs ロシア語を読もう

The clearest difference is in-app purchases: ロシア語を読もう at none against PolyLingual's 1. ロシア語を読もう also leads on update cadence (every 2 days vs monthly) and iOS requirement (13.0 vs 18.6). PolyLingual's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. PolyLingual sells 1 in-app purchase, starting at $2.99 per month. ロシア語を読もう asks for nothing beyond the download.

PolyLingual ships an update monthly, ロシア語を読もう every 2 days. The most recent releases landed on September 13, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | PolyLingual | ロシア語を読もう |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/polylingual/id1639800345/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 61 MB | 22 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brennan Dumm](https://appshunter.io/developer/1639800587) | [Yuhei Kobayashi](https://appshunter.io/developer/1882786875) |

## What reviewers say

### PolyLingual

[App page](https://appshunter.io/ios/app/polylingual/id1639800345)

Learn vocabulary in numerous languages at your own pace. Customize your learning by adding your own words and phrases, which are automatically translated. Explore flashcards and side-by-side word grids for effective memorization.

**Highlights:** Learn vocabulary in multiple languages simultaneously, Add and customize your own words and phrases, Automatic translation of custom words, Flashcard learning mode, Side-by-side word grid comparison, Listen to words in their native language

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $2.99 | per month |


### ロシア語を読もう

[App page](https://appshunter.io/ios/app/id6760129047)

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

**In-app purchases:** none


## Frequently asked questions

### Is PolyLingual free?

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

### Is ロシア語を読もう free?

ロシア語を読もう is free to download, with no in-app purchases.

### Do PolyLingual or ロシア語を読もう have ads?

ロシア語を読もう shows ads; PolyLingual does not.

### Which is updated more often, PolyLingual or ロシア語を読もう?

PolyLingual ships an update monthly, and ロシア語を読もう every 2 days. Most recently, PolyLingual was updated on September 13, 2026 and ロシア語を読もう 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.*