# JPDriver MASTER vs Drive Japan Prep

The clearest difference is in-app purchases: Drive Japan Prep at none against JPDriver MASTER's 1. Drive Japan Prep also leads on update cadence (every 10 days vs every 6 weeks). JPDriver MASTER's advantage is iOS requirement (15.0 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. JPDriver MASTER sells 1 one-off in-app purchase. Drive Japan Prep asks for nothing beyond the download.

JPDriver MASTER ships an update every 6 weeks, Drive Japan Prep every 10 days. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | JPDriver MASTER | Drive Japan Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Size | 129 MB | 71 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Yoshinn CO., LTD.](https://appshunter.io/developer/1856072122) | [欣宇 周](https://appshunter.io/developer/1858588573) |

## What reviewers say

### JPDriver MASTER

[App page](https://appshunter.io/ios/app/jpdriver-master/id6755852165)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2か月フルアクセス会員 | $3.99 | one-time |


### Drive Japan Prep

[App page](https://appshunter.io/ios/app/drive-japan-prep/id6759184683)

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

**In-app purchases:** none


## Frequently asked questions

### Is JPDriver MASTER free?

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

### Is Drive Japan Prep free?

Drive Japan Prep is free to download, with no in-app purchases.

### Do JPDriver MASTER or Drive Japan Prep have ads?

Neither JPDriver MASTER nor Drive Japan Prep shows ads.

### Which is updated more often, JPDriver MASTER or Drive Japan Prep?

JPDriver MASTER ships an update every 6 weeks, and Drive Japan Prep every 10 days. Most recently, JPDriver MASTER was updated on October 25, 2026 and Drive Japan Prep 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.*