# RetroPlayer vs SlimLibrary

The clearest difference is update cadence: SlimLibrary at every 3 weeks against RetroPlayer's every 54 months. SlimLibrary also leads on rating (3.3 vs 3.0) and device support (4 vs 2). RetroPlayer's advantage is price ($1.99 vs $6.99) and iOS requirement (9.0 vs 12.0). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

RetroPlayer costs $1.99 and SlimLibrary $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SlimLibrary holds the better App Store score, 3.3 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews complicate that: 43% of RetroPlayer's written reviews are positive against 40% of SlimLibrary's, so the app with the better star average is not the one people write more warmly about.

RetroPlayer ships an update every 54 months, SlimLibrary every 3 weeks. The most recent releases landed on September 22, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | RetroPlayer | SlimLibrary |
| --- | --- | --- |
| Price | **$1.99** | $6.99 |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/retroplayer/id314156386/reviews) | **[3.3 (3 ratings)](https://appshunter.io/ios/app/slimlibrary/id1022479972/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | **43.2% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 54 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 16 MB | 54 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [STUDIO-KURA](https://appshunter.io/developer/289946976) | [Matglo Solutions LLC](https://appshunter.io/developer/891063596) |

## What reviewers say

### RetroPlayer

[App page](https://appshunter.io/ios/app/retroplayer/id314156386)

This music player offers a unique retro experience by simulating an old-style record player. Customize audio effects like distortion and noise, and control playback speed and pitch by interacting with the virtual turntable.

**Highlights:** Simulates retro record player, Adjustable distortion, skip, and noise effects, Control music pitch via turntable speed, Direct turntable manipulation with fingers, Re-experience familiar music with a vintage feel

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

**In-app purchases:** none


### SlimLibrary

[App page](https://appshunter.io/ios/app/slimlibrary/id1022479972)

Access and control your Logitech Media Server library. Browse music and videos, view album art and liner notes, and stream content to your iOS device.

**Highlights:** Browse entire media library, Control all players, View album images and liner notes, Listen to music on iOS device, View videos on iOS device, Stream LMS supported services, Today View widget for quick controls

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RetroPlayer free?

RetroPlayer costs $1.99, with no in-app purchases.

### Is SlimLibrary free?

SlimLibrary costs $6.99, with no in-app purchases.

### Which has better reviews, RetroPlayer or SlimLibrary?

SlimLibrary is rated higher. RetroPlayer averages 3.0 out of 5 from 2 ratings, while SlimLibrary averages 3.3 from 3 ratings.

### Do RetroPlayer or SlimLibrary have ads?

Neither RetroPlayer nor SlimLibrary shows ads.

### Which is updated more often, RetroPlayer or SlimLibrary?

RetroPlayer ships an update every 54 months, and SlimLibrary every 3 weeks. Most recently, RetroPlayer was updated on September 22, 2026 and SlimLibrary on June 11, 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.*