# Smart vs 105.7 KOZZ

The clearest difference is update cadence: 105.7 KOZZ at every 7 months against Smart's every 82 months. Smart'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.

Smart ships an update every 82 months, 105.7 KOZZ every 7 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Smart | 105.7 KOZZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/smart-fm/id1415698494/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 82 months | **Every 7 months** |
| Monetization | Ad-supported | — |
| Size | 39 MB | 58 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KZIA, INC](https://appshunter.io/developer/975926436) | [Lotus Communications Corp](https://appshunter.io/developer/413419954) |

## What reviewers say

### Smart

[App page](https://appshunter.io/ios/app/smart-fm/id1415698494)

This app broadcasts 80s music specifically for listeners in Eastern Iowa. Enjoy live radio streams from Cedar Rapids and Iowa City, bringing you the best of the 1980s.

**Highlights:** All 80s music, Eastern Iowa broadcast, Cedar Rapids stream, Iowa City stream, Live radio

**Features:** macOS Compatibility

**In-app purchases:** none


### 105.7 KOZZ

[App page](https://appshunter.io/ios/app/1057-kozz/id6695758640)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart free?

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

### Is 105.7 KOZZ free?

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

### Do Smart or 105.7 KOZZ have ads?

Both Smart and 105.7 KOZZ show ads.

### Which is updated more often, Smart or 105.7 KOZZ?

Smart ships an update every 82 months, and 105.7 KOZZ every 7 months. Most recently, Smart was updated on October 24, 2026 and 105.7 KOZZ 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.*