Muself: AI Music Creation
From a prompt to a full piece
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Describe an idea and Muself writes a complete piece. Edit on a piano roll, record vocals, import MIDI, export MIDI, WAV or stems. Casual runs on device, Pro uses credits.
Muself turns one sentence of inspiration into a finished piece of music. Describe a mood, a scene or a style, and Muself plans the structure, chooses the instruments and writes every track — then you shape it until it sounds like yours.
• Start from a prompt: type an idea and get a complete piece with an intro, sections and an ending.
• Casual mode: composing runs entirely on your device with the on-device model, uses no credits, and is unlocked by watching one rewarded ad.
• Pro mode: a cloud model handles long, detailed briefs, section-by-section arrangements and AI reworks; credits are charged for actual usage.
• Piano-roll editing: rewrite the melody, change chords and harmony, replace instruments, and adjust bars, key, mode and tempo.
• Singing: record a vocal take with the microphone and layer it onto the piece.
• Import and re-instrument: bring in MIDI or a reference score and rebuild the instrumentation around it.
• Export everything: an .aimusic project for further editing, MIDI per track, WAV, M4A, MP3 or FLAC audio, an MP4 video score, and separate stems.
• Library: every piece is stored on your device and synced to your account, so it follows you to another iPhone or iPad.
• Built for iPhone and iPad, with the interface available in 20 languages.
Use it to sketch a song idea on the train, to build a backing track for a video, to rearrange a score you already have, or to finally hear a melody you can only hum.
The app is free to download and Casual mode is free to play after a rewarded ad. Credits are optional consumable purchases for Pro mode, and a one-time purchase removes ads for good. No subscription.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://eff.xin/privacy/0
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed occasional creation failures;
Optimized the AI creation workflow;
Added music postcards;
The developer, 望龙 王, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 望龙 王
- Size
- 2.9 GB
- Category
- Music
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 19 more
- English, Arabic, Dutch, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads Permanently $4.99
- 259,200 Credits $29.99
- 79,200 Credits $9.99
- 36,000 Credits $4.99
- Copyright
- © 2026 BOUNDARYSLINE