# InternetFM vs WTSR 91.3

The clearest difference is in-app purchases: WTSR 91.3 at none against InternetFM's 1. InternetFM's advantage is update cadence (every 6 weeks vs every 3 months) and device support (6 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. InternetFM sells 1 in-app purchase, starting at $5.99 per month. WTSR 91.3 asks for nothing beyond the download.

InternetFM ships an update every 6 weeks, WTSR 91.3 every 3 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | InternetFM | WTSR 91.3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (13 ratings)](https://appshunter.io/ios/app/internetfm/id1368109744/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Freemium | — |
| Size | 100 MB | 77 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV, Apple Watch** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [SRN Broadcasting](https://appshunter.io/developer/1368109743) | [RadioFX](https://appshunter.io/developer/1164649564) |

## What reviewers say

### InternetFM

[App page](https://appshunter.io/ios/app/internetfm/id1368109744)

Discover unique, hand-curated music stations from passionate radio veterans. Enjoy an authentic broadcast experience with a vast library of songs, free from ads. Personalize your interface and interact with stations to influence programming.

**Highlights:** Hand-curated music stations, Authentic radio broadcast experience, No advertisements, Instant music access, Customizable interface, Enhanced feedback system

**Features:** Siri integration

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |


### WTSR 91.3

[App page](https://appshunter.io/ios/app/wtsr-913/id6758340744)

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

**In-app purchases:** none


## Frequently asked questions

### Is InternetFM free?

InternetFM is free to download, with in-app purchases available.

### Is WTSR 91.3 free?

WTSR 91.3 is free to download, with no in-app purchases.

### Do InternetFM or WTSR 91.3 have ads?

Neither InternetFM nor WTSR 91.3 shows ads.

### Which is updated more often, InternetFM or WTSR 91.3?

InternetFM ships an update every 6 weeks, and WTSR 91.3 every 3 months. Most recently, InternetFM was updated on October 24, 2026 and WTSR 91.3 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.*