# Radio Sing Sing vs PerfectMoods

The clearest difference is update cadence: Radio Sing Sing at every 2 months against PerfectMoods's every 13 months. Radio Sing Sing also leads on iOS requirement (12.0 vs 14.0). PerfectMoods's advantage is device support (5 vs 3). On price, ads and in-app purchases there is nothing between them.

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

Radio Sing Sing ships an update every 2 months, PerfectMoods every 13 months. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Radio Sing Sing | PerfectMoods |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/radio-sing-sing/id497264105/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | Free | — |
| Size | 10 MB | 55 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Jean Duffas](https://appshunter.io/developer/922013948) | [Perfectly Basics BV](https://appshunter.io/developer/1035126409) |

## What reviewers say

### Radio Sing Sing

[App page](https://appshunter.io/ios/app/radio-sing-sing/id497264105)

Explore a diverse collection of music from around the globe. Discover song references and enjoy a curated listening experience.

**Highlights:** Listen to Sing Sing music, Find song references, Global music collection, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### PerfectMoods

[App page](https://appshunter.io/ios/app/perfectmoods/id1233117482)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Radio Sing Sing free?

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

### Is PerfectMoods free?

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

### Do Radio Sing Sing or PerfectMoods have ads?

Neither Radio Sing Sing nor PerfectMoods shows ads.

### Which is updated more often, Radio Sing Sing or PerfectMoods?

Radio Sing Sing ships an update every 2 months, and PerfectMoods every 13 months. Most recently, Radio Sing Sing was updated on October 16, 2026 and PerfectMoods on October 6, 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.*