# Caset - Playlist Collaboration — Fun Music Sharing with Friends

> Collaborative mixtape creation and music sharing app with cover art editor. (iPhone/iPad app by Feel Good Tech LLP.)

- Source: https://appshunter.io/ios/app/caset-playlist-collaboration/id1594223164 (this page in markdown: same URL + `.md`)
- Developer: [Feel Good Tech LLP](https://appshunter.io/developer/1555756883)
- Category: Music, Music, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.45/5 from 308 App Store ratings · 37 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 50 MB
- Languages: English
- Released: 2022-01-27
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/caset-playlist-collaboration/id1594223164/reviews.md

## What is Caset?

Say Hello to Caset,

A fun app to create and collaborate on mixtapes with your best friends.

Here'e what you can do with Caset:

1. Collaborate - Create wonderful mixtapes and collaborate with your friends.

2. Cover Editor - Design gorgeous cover art with a powerful built-in editor.

3. Notifications - Get alerts when your friends join, add new music or reactions.

4. Apple Music Integration - Add favorite songs from your music library.

5. Playlist Syncing - Seamlessly collaborate right from Apple Music by creating synced playlists.

App Privacy in simple terms:
Caset is designed to collect very little personal information. Your info is only visible to your friends and is not shared with third-party advertisers or data brokers. So you can sit back, relax and just enjoy the music.

Terms of Use: https://www.iubenda.com/terms-and-conditions/90536250
Privacy Policy: https://www.iubenda.com/privacy-policy/90536250

## Key features

- Collaborate on mixtapes
- Design cover art
- Receive notifications
- Integrate with Apple Music
- Create synced playlists

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $19.99 | per year |


## What do users think of Caset?

Overall sentiment: mixed

**Pros**

- 👍 Great UI design
- 🤝 Easy music sharing
- 🚀 Responsive developer
- 💡 Solves Apple Music limitations
- ✨ Feels like Apple software

**Cons**

- 🐛 Music doesn't play
- 🐌 App is very slow
- 🚫 Can't sort songs
- 🔒 Age restriction issues
- ⏳ Indefinite loading screens
- 📉 Decoding errors
- 🗑️ Mixtapes delete themselves
- 🔀 Shuffle doesn't work
- 🚧 Sync feature misleading
- 📏 400 track limit
- 🐌 Slow on large playlists
- 🚫 No CarPlay support
- 💥 App shuts down/pauses
- 🚫 Can't change name
- 💻 No PC/TV playback
- 🚫 Requires Apple Music

**Commonly reported bugs**

- Music doesn't play
- App is very slow
- Decoding error on mixtapes
- Mixtapes delete themselves
- Shuffle feature not working
- Indefinite loading screen for pro purchase
- App shuts down or pauses songs
- Cannot sign in with Apple ID under 13
- Cannot manually rearrange songs

**Most requested features**

- Manually rearrange songs in playlist
- Alternative sign-in methods (email/phone)
- Native CarPlay support
- Shortcuts support for share sheet
- Ability to export back to Apple Music
- Allow comments on songs
- Publish playlist to Apple Music

## Recent user reviews (10 of 37)

All indexed reviews: https://appshunter.io/ios/app/caset-playlist-collaboration/id1594223164/reviews.md

### 5/5 — Jesus Christ is a great example of why we are all different and why we qualify for this kind of thin

*2025-03-06*

I’m mad all the time because you

### 1/5 — Don’t work

*2024-10-08, version 2.2.4*

Music doesn’t even play

### 2/5 — .

*2023-11-25, version 2.2.4*

The app wolnt let me listen to the music. And it’s very slow

### 3/5 — Easy to use but can’t sort

*2023-09-17*

A key feature is missing: The ability to manually rearrange the songs in the playlist. I saw in a previous review that the developer said it was coming in v1.3 but it looks like it did not make it to the update. I can’t imagine why you don’t have this feature.

### 1/5 — Can’t be used for anyone under 13

*2023-05-17*

The age rating says 4+. Signed up for pro to create a family playlist, but no one under 13 can use this app at all because the only way to sign in is with your Apple ID. Apple prevents anyone under 13 from signing into apps using Apple ID and there isn’t another way to sign in. Why isn’t there another way to sign in?

**Developer response:** Sorry about that, this is currently a restriction of signing in with Apple. Other login options will be added to the app soon. Hang tight!

### 2/5 — Almost works

*2023-04-22*

Cool but won’t always let me shuffle and I have literally tried to purchase pro but it won’t let me. I am trying to give the app money but I just get an indefinitely loading screen

**Developer response:** Hi there, the latest update fixes the shuffle issue. And for the purchase issue, please visit this link: https://apolloapp.io/purchase-error/

### 1/5 — Decoding Error

*2023-04-19*

I’ve been using this app for a few months now without complain, but a few days ago a mixtape I’ve been collaborating on with a friend has become inaccessible and only displays “decoding error” when I try to open it. Is there any way this can be fixed?

**Developer response:** Hi there, does the issue still exist for you? If yes, could you reach out to me at developer@caset.app? It can fixed in no time.

### 1/5 — It’s iffy !

*2023-04-12, version 2.2.1*

I created two mixtapes and I can no longer access them. They delete on their own

### 3/5 — “Sync” is a misleading word (with Apple Music playlists)

*2023-03-31*

The new sync feature, which requires a subscription, doesn’t actually sync playlists with Apple Music. Caset support indicated it wasn’t possible for a 3rd party to remove songs from a playlist. Adding songs seems to work just fine, which is why I gave 3-stars even though I felt a bit mislead about the full sync capability.

### 5/5 — Great app, super responsive developer.

*2023-03-25*

Definitely the best and easiest way to sync Apple Music playlists with your friends. 

The developer is also crazy responsive, often answering within minutes providing support when I have issues or questions. 

10/10 recommend.

## Frequently asked questions about Caset

### What does Caset do?

Caset is an app designed for creating and collaborating on mixtapes with friends. It allows users to build playlists together, design custom cover art, and receive notifications about friends' contributions and reactions.

### How does Caset integrate with Apple Music?

The app offers seamless integration with Apple Music, allowing you to add your favorite songs directly from your music library. You can also create synced playlists, enabling collaborative playlist building right from Apple Music.

### Is Caset free to use?

Based on the provided information, the app is free to use and has in-app purchases. This means the core functionality is available at no cost, with optional features or content available for purchase within the app.

### Who is Caset for?

This app is ideal for individuals who enjoy creating and sharing music playlists with their friends. It's a fun way to collaborate on musical selections and express creativity through custom cover art.

### What kind of privacy does Caset offer?

Caset is designed to collect minimal personal information. Your data is only visible to your friends within the app and is not shared with third-party advertisers or data brokers, prioritizing user privacy for an enjoyable music experience.

## Version history (last 5 releases)

### 2.2.4 — 2023-07-25

Fixes an issue with shuffling a mixtape.

### 2.2.3 — 2023-05-10

This version includes some handy changes and squashes a number of pesky bugs including:
• An issue where mixtapes would disappear for a small number of users.
• An issue for users on iOS 16.4 where animation is skipped while navigating to a mixtape.
• An issue where duplicate version of the same songs would be added during the sync process.
• Changed the copy of the sync notification to make it more easy to read & understand the activity.

### 2.2.2 — 2023-04-26

• Fixes an issue where Shuffle does not work on iOS 16.4
• Fixes an issue where app crashes when you delete all text from mixtape covers
• Some minor usability improvements

### 2.2.1 — 2023-04-04

• There's a new Sync section in settings featuring a summary of all your synced mixtapes and info on the next scheduled background sync.
• Fixes a crash while syncing for a small number of users.
• Minor bug fixes and changes

### 2.2 — 2023-03-22

Caset 2.2 brings improvements to Apple Music Sync

• You can now play all tracks from your friend's sync notifications
• You can pause syncing if your subscription ends from the expiry notification 
• Syncing will be automatically paused, if your mixtape is full
• Added an experimental player toggle for users that experience frequent playback errors

## More apps by Feel Good Tech LLP

- [Denim - Playlist Cover Maker](https://appshunter.io/ios/app/denim-playlist-cover-maker/id1532250420)
- [Hezel for Apple Music](https://appshunter.io/ios/app/hezel-for-apple-music/id6472612361)

All apps by Feel Good Tech LLP: https://appshunter.io/developer/1555756883

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*