# The Collaboration Choir vs RSR

The Collaboration Choir and RSR are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | The Collaboration Choir | RSR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rsr/id6770061417/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | — | Free |
| Size | 51 MB | 7 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Collaboration Choir Ltd](https://appshunter.io/developer/1715026136) | [Craig Johnston](https://appshunter.io/developer/1081470813) |

## What reviewers say

### The Collaboration Choir

[App page](https://appshunter.io/ios/app/the-collaboration-choir/id6471284635)

**Features:** macOS Compatibility

**In-app purchases:** none


### RSR

[App page](https://appshunter.io/ios/app/rsr/id6770061417)

Stream Retro Soul Radio on your Apple devices, including iPhone, iPad, and Mac. Enjoy real-time song, artist, and artwork display, even when the app is in the background or on connected Bluetooth devices.

**Highlights:** Stream Retro Soul Radio, Real-time song, artist, and artwork display, Lock screen information display, Dynamic Island integration, Bluetooth audio information display, Apple CarPlay support

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

**In-app purchases:** none


## Frequently asked questions

### Is The Collaboration Choir free?

The Collaboration Choir is free to download, with no in-app purchases.

### Is RSR free?

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

### Do The Collaboration Choir or RSR have ads?

Neither The Collaboration Choir nor RSR shows ads.

---

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