# Mellow FM vs Plinth Music

The clearest difference is price: Mellow FM at Free against Plinth Music's $9.99. Plinth Music's advantage is update cadence (every 10 days vs every 2 months) and device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Mellow FM is free to download; Plinth Music costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mellow FM ships an update every 2 months, Plinth Music every 10 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Mellow FM | Plinth Music |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/plinth-music/id6777448421/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Paid |
| Size | 3 MB | 15 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Yoshiyuki Koyama](https://appshunter.io/developer/1866580603) | [Artem Trukhanov](https://appshunter.io/developer/6777448423) |

## What reviewers say

### Mellow FM

[App page](https://appshunter.io/ios/app/mellow-fm/id6763243053)

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

**In-app purchases:** none


### Plinth Music

[App page](https://appshunter.io/ios/app/plinth-music/id6777448421)

This app is a local music player for users who own their music files. It offers album browsing with full artwork, AI-powered playlist generation based on listening history, and automatic metadata enrichment. It supports various audio formats and file transfers over Wi-Fi.

**Highlights:** Local music playback, Album browsing with full artwork, AI-powered playlist generation, Automatic metadata enrichment, Gapless playback and crossfade, CarPlay support, Wi-Fi file transfer

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mellow FM free?

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

### Is Plinth Music free?

Plinth Music costs $9.99, with no in-app purchases.

### Do Mellow FM or Plinth Music have ads?

Neither Mellow FM nor Plinth Music shows ads.

### Which is updated more often, Mellow FM or Plinth Music?

Mellow FM ships an update every 2 months, and Plinth Music every 10 days. Most recently, Mellow FM was updated on October 7, 2026 and Plinth Music on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*