# RED FM Canada vs CAST4K

The clearest difference is review sentiment: CAST4K at 100% against RED FM Canada's 47%. CAST4K also leads on update cadence (every 5 days vs every 4 months). RED FM Canada's advantage is iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

RED FM Canada ships an update every 4 months, CAST4K every 5 days. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | RED FM Canada | CAST4K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (17 ratings)](https://appshunter.io/ios/app/cast4k/id6754335326/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | 46.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 41 MB | 46 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Varinder Guraya](https://appshunter.io/developer/1516392322) | [Hassan Raza](https://appshunter.io/developer/1853280090) |

## What reviewers say

### RED FM Canada

[App page](https://appshunter.io/ios/app/red-fm-canada/id687298411)

Listen to live radio streams from multiple Canadian cities and access on-demand content like podcasts and videos. Stay updated with the latest news feeds from various shows.

**Highlights:** Live radio streaming, Multiple city frequencies, Podcast access, Video content, Latest news feeds

**Features:** macOS Compatibility

**In-app purchases:** none


### CAST4K

[App page](https://appshunter.io/ios/app/cast4k/id6754335326)

This media player allows you to access your own streaming content by adding valid profile credentials. Browse your movies, series, and live TV with subtitle support and easily resume watching where you left off. It features a clean interface and profile management options.

**Highlights:** Profile login for content access, Browse movies, series, and live TV, Subtitle support, Continue watching functionality, Profile management and sharing, Clean and fast interface

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

**In-app purchases:** none


## Frequently asked questions

### Is RED FM Canada free?

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

### Is CAST4K free?

CAST4K is free to download, with no in-app purchases.

### Do RED FM Canada or CAST4K have ads?

Neither RED FM Canada nor CAST4K shows ads.

### Which is updated more often, RED FM Canada or CAST4K?

RED FM Canada ships an update every 4 months, and CAST4K every 5 days. Most recently, RED FM Canada was updated on October 14, 2026 and CAST4K on October 28, 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.*