# Road Jam

> Crowdsourced real-time traffic status for all road types. (iPhone/iPad app by Shu En Chien.)

- Source: https://appshunter.io/ios/app/road-jam/id1081311996 (this page in markdown: same URL + `.md`)
- Developer: [Shu En Chien](https://appshunter.io/developer/396641126)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 5 MB
- Languages: American English, Chinese (Traditional, Taiwan)
- Released: 2016-02-16
- Data updated: 2026-06-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/road-jam/id1081311996/reviews.md

## What is Road Jam?

Knowing the traffic live and correct status means saving time and money to people on the road.

In the past, there are ways to know traffic status
1.Listen to the radio
2.Call traffic service line
3.Mobile app provided by public traffic department

This app was designed to provide "traffic status for all roads".
No matter the type of the road is, highway, express way, or normal road.

As long as there are people upload their own traffic status via this app, everybody can share the traffic status.

Notice :
Continued use of GPS running in the background can dramatically decrease battery life.

## Key features

- Real-time traffic status
- Crowdsourced information sharing
- Supports all road types (highway, express, normal)
- Time and money saving for drivers
- GPS background usage for updates


## Frequently asked questions about Road Jam

### Does Road Jam have ads?

Road Jam does not contain advertisements, as indicated by its 'hasAds' status being false.

### What is the user rating for Road Jam?

Road Jam has a rating of 1.0 stars based on 1 rating.

### Is Road Jam free to download?

Yes, Road Jam is available for free download.

### What devices does Road Jam support?

Road Jam is supported on iPhone and iPod devices.

### When was Road Jam last updated?

The latest version of Road Jam was last updated on January 19, 2021.

### What is the age rating for Road Jam?

Road Jam has an age rating of 4+.

### How does Road Jam get its traffic information?

Road Jam relies on users uploading their own traffic status information to share with others.

### Can Road Jam drain my battery?

Continued use of GPS running in the background for Road Jam can dramatically decrease battery life.

## Version history (last 3 releases)

### 1.4 — 2021-01-19

Annual program revised.

### 1.2 — 2016-09-13

- Performance enhance
- Provide Auto/Manual view mode

### 1.0 — 2016-02-16

No release notes.

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## More apps by Shu En Chien

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- [台灣電視節目表HD](https://appshunter.io/ios/app/hd/id516458373)

All apps by Shu En Chien: https://appshunter.io/developer/396641126

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*