# ロシア語検定単語テスト vs 倍数plane

The clearest difference is update cadence: 倍数plane at every 6 months against ロシア語検定単語テスト's every 13 months. ロシア語検定単語テスト's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ロシア語検定単語テスト ships an update every 13 months, 倍数plane every 6 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ロシア語検定単語テスト | 倍数plane |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 6 months** |
| Size | 38 MB | 58 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [YOSHIMICHI IWATA](https://appshunter.io/developer/574899963) | [Hiroyuki Nakano](https://appshunter.io/developer/1091174971) |

## What reviewers say

### ロシア語検定単語テスト

[App page](https://appshunter.io/ios/app/id1245577147)

**Features:** macOS Compatibility

**In-app purchases:** none


### 倍数plane

[App page](https://appshunter.io/ios/app/plane/id6502582678)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ロシア語検定単語テスト free?

ロシア語検定単語テスト is free to download, with no in-app purchases.

### Is 倍数plane free?

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

### Do ロシア語検定単語テスト or 倍数plane have ads?

Neither ロシア語検定単語テスト nor 倍数plane shows ads.

### Which is updated more often, ロシア語検定単語テスト or 倍数plane?

ロシア語検定単語テスト ships an update every 13 months, and 倍数plane every 6 months. Most recently, ロシア語検定単語テスト was updated on October 16, 2026 and 倍数plane on October 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.*