# Polyglo vs TOPIK II 単語・文法 周回トレーナー

The clearest difference is ads: TOPIK II 単語・文法 周回トレーナー at none against Polyglo's shown. Polyglo's advantage is update cadence (every 4 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Polyglo sells 5 one-off in-app purchases and TOPIK II 単語・文法 周回トレーナー sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Polyglo ships an update every 4 days, TOPIK II 単語・文法 周回トレーナー every 2 weeks. The most recent releases landed on October 19, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Polyglo | TOPIK II 単語・文法 周回トレーナー |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Size | 247 MB | 16 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Naoki Yoshida](https://appshunter.io/developer/1875485048) | [Gen Nakanishi](https://appshunter.io/developer/6782112814) |

## What reviewers say

### Polyglo

[App page](https://appshunter.io/ios/app/polyglo/id6765804022)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English Unlock | $2.99 | one-time |
| Chinese Unlock | $2.99 | one-time |
| Japanese Unlock | $2.99 | one-time |
| Spanish Unlock | $2.99 | one-time |
| VIP Pass (All Languages) | $9.99 | one-time |


### TOPIK II 単語・文法 周回トレーナー

[App page](https://appshunter.io/ios/app/topik-ii/id6808135541)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 4〜6級 全解放 | $4.99 | one-time |


## Frequently asked questions

### Is Polyglo free?

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

### Is TOPIK II 単語・文法 周回トレーナー free?

TOPIK II 単語・文法 周回トレーナー is free to download, with in-app purchases available.

### Do Polyglo or TOPIK II 単語・文法 周回トレーナー have ads?

Polyglo shows ads; TOPIK II 単語・文法 周回トレーナー does not.

### Which is updated more often, Polyglo or TOPIK II 単語・文法 周回トレーナー?

Polyglo ships an update every 4 days, and TOPIK II 単語・文法 周回トレーナー every 2 weeks. Most recently, Polyglo was updated on October 19, 2026 and TOPIK II 単語・文法 周回トレーナー on October 3, 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.*