# FM 105 vs KASTER

The clearest difference is ads: KASTER at none against FM 105's shown. KASTER also leads on update cadence (every 10 days vs every 11 months). FM 105's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.0). On price and in-app purchases there is nothing between them.

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

FM 105 ships an update every 11 months, KASTER every 10 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | FM 105 | KASTER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fm-105/id396115665/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Every 10 days** |
| Monetization | Ad-supported | — |
| Size | 35 MB | 27 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [GoMobie](https://appshunter.io/developer/314195280) | [THIAGO GEMIGNANI VACCARO](https://appshunter.io/developer/1886943742) |

## What reviewers say

### FM 105

[App page](https://appshunter.io/ios/app/fm-105/id396115665)

Listen to a popular radio station from Jaraguá do Sul, Brazil, featuring popular music and news. Enjoy live broadcasts and stay informed with this station's programming.

**Highlights:** Live radio broadcasts, Popular music programming, Local news updates, Sertanejo music genre, Jaraguá do Sul station

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

**In-app purchases:** none


### KASTER

[App page](https://appshunter.io/ios/app/kaster/id6785350551)

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

**In-app purchases:** none


## Frequently asked questions

### Is FM 105 free?

FM 105 is free to download, with no in-app purchases.

### Is KASTER free?

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

### Do FM 105 or KASTER have ads?

FM 105 shows ads; KASTER does not.

### Which is updated more often, FM 105 or KASTER?

FM 105 ships an update every 11 months, and KASTER every 10 days. Most recently, FM 105 was updated on October 15, 2026 and KASTER on October 6, 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.*