# 決定版 vs Vocabry

The clearest difference is in-app purchases: 決定版 at none against Vocabry's 1. 決定版 also leads on update cadence (daily vs every 2 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Vocabry sells 1 in-app purchase, starting at $9.99 per month. 決定版 asks for nothing beyond the download.

決定版 ships an update daily, Vocabry every 2 days. The most recent releases landed on November 5, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 決定版 | Vocabry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 days |
| Size | 57 MB | 86 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sota Misaki](https://appshunter.io/developer/1563912429) | [Shinya Yamaguchi](https://appshunter.io/developer/1872302565) |

## What reviewers say

### 決定版

[App page](https://appshunter.io/ios/app/dx/id6747610771)

**Features:** macOS Compatibility

**In-app purchases:** none


### Vocabry

[App page](https://appshunter.io/ios/app/vocabry/id6758326046)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Plan | $9.99 | per month |


## Frequently asked questions

### Is 決定版 free?

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

### Is Vocabry free?

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

### Do 決定版 or Vocabry have ads?

Neither 決定版 nor Vocabry shows ads.

### Which is updated more often, 決定版 or Vocabry?

決定版 ships an update daily, and Vocabry every 2 days. Most recently, 決定版 was updated on November 5, 2026 and Vocabry on October 26, 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.*