# ChuckFM vs WDLB

The clearest difference is update cadence: WDLB at every 13 months against ChuckFM's every 43 months. ChuckFM's advantage is iOS requirement (15.0 vs 18.2). 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.

ChuckFM ships an update every 43 months, WDLB every 13 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ChuckFM | WDLB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/chuckfm/id1475503452/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 43 months | **Every 13 months** |
| Monetization | Ad-supported | — |
| Size | 16 MB | 11 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [COMMUNICATION SALES & SERVICE INC](https://appshunter.io/developer/1475503451) | [Central Wisconsin Broadcasting Inc](https://appshunter.io/developer/894078031) |

## What reviewers say

### ChuckFM

[App page](https://appshunter.io/ios/app/chuckfm/id1475503452)

Listen to a curated selection of music that evokes nostalgia and joy, spanning various eras and genres. Enjoy your favorite hits on the go with this official radio station app.

**Highlights:** Official radio station app, Curated music selection, Nostalgic music genres, On-the-go listening, Wide range of artists

**Features:** macOS Compatibility

**In-app purchases:** none


### WDLB

[App page](https://appshunter.io/ios/app/wdlb/id6449370703)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChuckFM free?

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

### Is WDLB free?

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

### Do ChuckFM or WDLB have ads?

Both ChuckFM and WDLB show ads.

### Which is updated more often, ChuckFM or WDLB?

ChuckFM ships an update every 43 months, and WDLB every 13 months. Most recently, ChuckFM was updated on October 7, 2026 and WDLB on October 10, 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.*