# KZ106 vs BIG FM 106.9

The clearest difference is update cadence: KZ106 at every 5 months against BIG FM 106.9's every 11 months. BIG FM 106.9's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

KZ106 ships an update every 5 months, BIG FM 106.9 every 11 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | KZ106 | BIG FM 106.9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/kz106/id386513420/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 5 months** | Every 11 months |
| Monetization | Ad-supported | — |
| Size | 63 MB | 45 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Cumulus Media](https://appshunter.io/developer/513445338) | [Brewer Media Group](https://appshunter.io/developer/526164242) |

## What reviewers say

### KZ106

[App page](https://appshunter.io/ios/app/kz106/id386513420)

Listen to Chattanooga's Classic Rock station live. Enjoy popular radio personalities and award-winning programming. Stay connected to the local music scene.

**Highlights:** Live radio streaming, Classic rock music, Award-winning programming, Popular radio personalities, Local music station

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

**In-app purchases:** none


### BIG FM 106.9

[App page](https://appshunter.io/ios/app/big-fm-1069/id1576447756)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KZ106 free?

KZ106 is free to download, with no in-app purchases.

### Is BIG FM 106.9 free?

BIG FM 106.9 is free to download, with no in-app purchases.

### Do KZ106 or BIG FM 106.9 have ads?

Both KZ106 and BIG FM 106.9 show ads.

### Which is updated more often, KZ106 or BIG FM 106.9?

KZ106 ships an update every 5 months, and BIG FM 106.9 every 11 months. Most recently, KZ106 was updated on October 20, 2026 and BIG FM 106.9 on October 25, 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.*