# tbn vs KNN

The clearest difference is update cadence: tbn at weekly against KNN's every 16 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for tbn against 5.0 for KNN. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

tbn ships an update weekly, KNN every 16 months. The most recent releases landed on September 27, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | tbn | KNN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/tbn/id969867489/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/knn/id6446480141/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 21.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 16 months |
| Monetization | Free | Free |
| Size | 90 MB | 1 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Korea Road Traffic Authority](https://appshunter.io/developer/859788927) | [KNN(Korea New Network) Co. Ltd](https://appshunter.io/developer/502427473) |

## What reviewers say

### tbn

[App page](https://appshunter.io/ios/app/tbn/id969867489)

Access live traffic broadcasts from across the nation, view real-time traffic information, and receive location-based alerts for incidents and emergencies. Report traffic issues directly through the app and connect with the traffic information center.

**Highlights:** Listen to national traffic radio broadcasts, View real-time traffic information, Receive location-based incident alerts, Report traffic issues directly, Watch live traffic broadcasts with subtitles, Record broadcasts

**In-app purchases:** none


### KNN

[App page](https://appshunter.io/ios/app/knn/id6446480141)

Access fast and accurate news from Busan and Gyeongnam, along with diverse content including health, culture, and sports. Share articles via social media and rewatch all programs and news broadcasts.

**Highlights:** Real-time Busan/Gyeongnam news, Live broadcast viewing, Video submissions, Article sharing to social media, Rewatch programs and news, Health, culture, and sports news

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

**In-app purchases:** none


## Frequently asked questions

### Is tbn free?

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

### Is KNN free?

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

### Which has better reviews, tbn or KNN?

tbn and KNN are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do tbn or KNN have ads?

Neither tbn nor KNN shows ads.

### Which is updated more often, tbn or KNN?

tbn ships an update weekly, and KNN every 16 months. Most recently, tbn was updated on September 27, 2026 and KNN on September 18, 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.*