# Audiary vs ShelfHead

The clearest difference is in-app purchases: ShelfHead at none against Audiary's 1. ShelfHead also leads on update cadence (every 4 days vs fortnightly) and iOS requirement (17.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Audiary sells 1 one-off in-app purchase. ShelfHead asks for nothing beyond the download.

Audiary ships an update fortnightly, ShelfHead every 4 days. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Audiary | ShelfHead |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 77 MB | 18 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Mathieu Collet](https://appshunter.io/developer/1865267338) | [Justin Rahme](https://appshunter.io/developer/6780096465) |

## What reviewers say

### Audiary

[App page](https://appshunter.io/ios/app/audiary/id6757362410)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Audiary Premium | $0.99 | one-time |


### ShelfHead

[App page](https://appshunter.io/ios/app/shelfhead/id6780096463)

**Features:** Siri integration, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Audiary free?

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

### Is ShelfHead free?

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

### Do Audiary or ShelfHead have ads?

Neither Audiary nor ShelfHead shows ads.

### Which is updated more often, Audiary or ShelfHead?

Audiary ships an update fortnightly, and ShelfHead every 4 days. Most recently, Audiary was updated on October 1, 2026 and ShelfHead on October 4, 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.*