# KMDB Keller vs Comforter Radio

The clearest difference is ads: Comforter Radio at none against KMDB Keller's shown. Comforter Radio also leads on update cadence (every 4 weeks vs every 25 months). KMDB Keller's advantage is iOS requirement (13.0 vs 15.1). On price, 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.

KMDB Keller ships an update every 25 months, Comforter Radio every 4 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | KMDB Keller | Comforter Radio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (68 ratings)](https://appshunter.io/ios/app/kmdb-keller/id1300403380/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 25 months | **Every 4 weeks** |
| Monetization | Ad-supported | — |
| Size | 27 MB | 28 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [KMDB Keller](https://appshunter.io/developer/1516876541) | [COMFORTER INFOTECH PRIVATE LIMITED](https://appshunter.io/developer/1524351538) |

## What reviewers say

### KMDB Keller

[App page](https://appshunter.io/ios/app/kmdb-keller/id1300403380)

Engage with your favorite radio shows by sending personalized messages and topic suggestions. Stay updated with program schedules and social media feeds directly within the app.

**Highlights:** Send personalized audio shoutouts, Receive show playing notifications, Follow social media feeds, Submit topic suggestions and ideas, Browse program schedule

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

**In-app purchases:** none


### Comforter Radio

[App page](https://appshunter.io/ios/app/comforter-radio/id6477868334)

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

**In-app purchases:** none


## Frequently asked questions

### Is KMDB Keller free?

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

### Is Comforter Radio free?

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

### Do KMDB Keller or Comforter Radio have ads?

KMDB Keller shows ads; Comforter Radio does not.

### Which is updated more often, KMDB Keller or Comforter Radio?

KMDB Keller ships an update every 25 months, and Comforter Radio every 4 weeks. Most recently, KMDB Keller was updated on October 26, 2026 and Comforter Radio 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.*