# MICHI vs 道路交通 渋滞情報

The clearest difference is in-app purchases: MICHI at none against 道路交通 渋滞情報's 4. MICHI also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.6). 道路交通 渋滞情報's advantage is review sentiment (44% vs 10%) and update cadence (monthly vs every 10 months). On price and device support there is nothing between them.

Both are free to download. 道路交通 渋滞情報 sells 4 one-off in-app purchases. MICHI asks for nothing beyond the download.

MICHI ships an update every 10 months, 道路交通 渋滞情報 monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MICHI | 道路交通 渋滞情報 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | **43.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 82 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NEXCO中日本サービス](https://appshunter.io/developer/1547546574) | [hidehiko aihara](https://appshunter.io/developer/1178520609) |

## What reviewers say

### MICHI

[App page](https://appshunter.io/ios/app/michi-radi/id1547546572)

This app provides real-time traffic information for expressways, including road closures, accidents, and traffic jams. It offers automatic voice guidance in multiple languages based on your current direction and connected routes. Requires an internet connection and GPS usage.

**Highlights:** Real-time traffic information, Road closure alerts, Accident notifications, Traffic jam warnings, Automatic voice guidance, Multi-language support (JP, EN, CN, KR), GPS location tracking

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

**In-app purchases:** none


### 道路交通 渋滞情報

[App page](https://appshunter.io/ios/app/id1608843582)

Get real-time traffic and congestion information for general roads across Japan. Avoid traffic jams and plan your routes efficiently with up-to-date road status updates, including accidents and closures.

**Highlights:** Real-time congestion data, General road information, Accident and closure alerts, Nationwide coverage, Route planning assistance

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee (Regular) | $0.49 | one-time |
| アプリケーション開発者への応援募金 | $1.99 | one-time |
| Coffee (Large) | $1.99 | one-time |
| Cake Set | $5.99 | one-time |


## Frequently asked questions

### Is MICHI free?

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

### Is 道路交通 渋滞情報 free?

道路交通 渋滞情報 is free to download, with in-app purchases available.

### Do MICHI or 道路交通 渋滞情報 have ads?

道路交通 渋滞情報 shows ads; MICHI does not.

### Which is updated more often, MICHI or 道路交通 渋滞情報?

MICHI ships an update every 10 months, and 道路交通 渋滞情報 monthly. Most recently, MICHI was updated on October 29, 2026 and 道路交通 渋滞情報 on October 30, 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.*