# トラックカーナビ by ナビタイム vs MICHI

The clearest difference is review sentiment: トラックカーナビ by ナビタイム at 61% against MICHI's 10%. トラックカーナビ by ナビタイム also leads on update cadence (every 2 weeks vs every 10 months). MICHI's advantage is in-app purchases (none vs 8) and iOS requirement (12.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. トラックカーナビ by ナビタイム sells 8 in-app purchases, starting at $6.99 per month. MICHI asks for nothing beyond the download.

トラックカーナビ by ナビタイム ships an update every 2 weeks, MICHI every 10 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | トラックカーナビ by ナビタイム | MICHI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/by/id1147473077/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **60.7% of reviews** | 10.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 233 MB | 10 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NAVITIME JAPAN CO.,LTD.](https://appshunter.io/developer/284733677) | [NEXCO中日本サービス](https://appshunter.io/developer/1547546574) |

## What reviewers say

### トラックカーナビ by ナビタイム

[App page](https://appshunter.io/ios/app/by/id1147473077)

This app provides specialized navigation for truck drivers in Japan. It offers route searches that consider large vehicle restrictions, efficient multi-stop routing, and parking spot searches for trucks. It also includes features for sharing locations and routes with other drivers.

**Highlights:** Truck-specific route search with vehicle info, Multi-stop route optimization, Parking spot search for trucks, Real-time traffic and road restriction info, Location and route sharing with other drivers, Driving log and analysis

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| トラックカーナビプレミアムコース 定期購読（月間） | $6.99 | per month |
| トラックカーナビプレミアムプラスコース 定期購読（月間） | $9.99 | per month |
| トラックカーナビプレミアムプラスコース 定期購読（月間） | $14.99 | per month |
| トラックカーナビプレミアムコース 定期購読（6ヶ月） | $39.99 | per 6 months |
| トラックカーナビプレミアムコース 定期購読 （年間） | $68.99 | per year |
| トラックカーナビプレミアムプラスコース 定期購読（年間） | $139.99 | per year |
| トラックカーナビ 180日チケット | $36.99 | one-time |
| トラックカーナビ 365日チケット | $64.99 | one-time |


### 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


## Frequently asked questions

### Is トラックカーナビ by ナビタイム free?

トラックカーナビ by ナビタイム is free to download, with in-app purchases available.

### Is MICHI free?

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

### Do トラックカーナビ by ナビタイム or MICHI have ads?

Neither トラックカーナビ by ナビタイム nor MICHI shows ads.

### Which is updated more often, トラックカーナビ by ナビタイム or MICHI?

トラックカーナビ by ナビタイム ships an update every 2 weeks, and MICHI every 10 months. Most recently, トラックカーナビ by ナビタイム was updated on October 21, 2026 and MICHI 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.*