# SonarMood vs shelves.fm

The clearest difference is in-app purchases: shelves.fm at none against SonarMood's 1. SonarMood's advantage is iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SonarMood sells 1 one-off in-app purchase. shelves.fm asks for nothing beyond the download.

SonarMood ships an update fortnightly, shelves.fm every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SonarMood | shelves.fm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/shelvesfm/id6770406235/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | — | Free |
| Size | 19 MB | 14 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Pal Nymoen](https://appshunter.io/developer/1896323710) | [Luke Spine](https://appshunter.io/developer/1873777794) |

## What reviewers say

### SonarMood

[App page](https://appshunter.io/ios/app/sonarmood/id6766769652)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SonarMood Pro | $3.99 | one-time |


### shelves.fm

[App page](https://appshunter.io/ios/app/shelvesfm/id6770406235)

This app allows you to rate albums, discover new music, and create shareable displays of your favorite music. It offers detailed stats and analytics on your listening habits and supports importing data from other music platforms.

**Highlights:** Rate albums and write reviews, Discover new music recommendations, Create shareable album shelves, View music stats and analytics, Import data from other platforms, Organize music with custom folders, Log music with custom metadata

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

**In-app purchases:** none


## Frequently asked questions

### Is SonarMood free?

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

### Is shelves.fm free?

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

### Do SonarMood or shelves.fm have ads?

Neither SonarMood nor shelves.fm shows ads.

### Which is updated more often, SonarMood or shelves.fm?

SonarMood ships an update fortnightly, and shelves.fm every 10 days. Most recently, SonarMood was updated on November 5, 2026 and shelves.fm on October 31, 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.*