# COMP Music vs RetroAMP

The clearest difference is in-app purchases: RetroAMP at none against COMP Music's 10. RetroAMP also leads on ads (none vs shown) and iOS requirement (16.0 vs 18.6). On price and device support there is nothing between them.

Both are free to download. COMP Music sells 10 in-app purchases, starting at $8.99 per month. RetroAMP asks for nothing beyond the download.

## The numbers

| Metric | COMP Music | RetroAMP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/comp-music/id6753950241/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Daily | — |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 18 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Trey Jennings](https://appshunter.io/developer/1844527885) | [Rishabh TANDON](https://appshunter.io/developer/1878219232) |

## What reviewers say

### COMP Music

[App page](https://appshunter.io/ios/app/comp-music/id6753950241)

Document your unique listening journey and share your music taste. React to songs, write blurbs, tag moods, bookmark moments, and score albums to build a personal music profile. Connect with streaming services to enhance your experience.

**Highlights:** Document listening journey, Share music taste, React to songs, Write music blurbs, Tag sounds and moods, Bookmark song moments, Score albums

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Explorer Pass | $8.99 | per month |
| Fan Pass Yearly | $49.99 | per year |
| Explorer Pass Yearly | $99.99 | per year |
| 25 COMP Cash | $2.99 | one-time |
| 50 COMP Cash | $7.99 | one-time |
| 100 COMP Cash | $14.99 | one-time |
| 250 COMP Cash | $39.99 | one-time |
| 500 COMP Cash | $69.99 | one-time |
| 1000 COMP Cash | $149.99 | one-time |
| 2500 COMP Cash | $374.99 | one-time |


### RetroAMP

[App page](https://appshunter.io/ios/app/retroamp/id6759348604)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is COMP Music free?

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

### Is RetroAMP free?

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

### Do COMP Music or RetroAMP have ads?

COMP Music shows ads; RetroAMP does not.

---

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