# MEXT Safety System vs JSHバス

The clearest difference is iOS requirement: MEXT Safety System at 10.0 against JSHバス's 15. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MEXT Safety System | JSHバス |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 19 MB | 47 MB |
| Requires iOS | **10.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Japan IR&C Corporation](https://appshunter.io/developer/983150441) | [VTI JAPAN, K.K.](https://appshunter.io/developer/1401279835) |

## What reviewers say

### MEXT Safety System

[App page](https://appshunter.io/ios/app/mext-safety-system/id1403285016)

**Features:** Vision Pro support

**In-app purchases:** none


### JSHバス

[App page](https://appshunter.io/ios/app/jsh/id1528116587)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MEXT Safety System free?

MEXT Safety System is free to download, with no in-app purchases.

### Is JSHバス free?

JSHバス is free to download, with no in-app purchases.

### Do MEXT Safety System or JSHバス have ads?

Neither MEXT Safety System nor JSHバス shows ads.

### Which is updated more often, MEXT Safety System or JSHバス?

MEXT Safety System ships an update monthly, and JSHバス monthly. Most recently, MEXT Safety System was updated on October 10, 2026 and JSHバス on October 5, 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.*