248+ iOS apps curated and reviewed
If you already know Frenzy MIDI Sequencer, this is the deeper bench. 248+ frenzy midi sequencer apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (9) | No | No | May 2026 |
| 2 |  | $4.99 | 4.6★ (7) | No | No | Aug 2026 |
| 3 |  | Free | 4.9★ (7) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.8★ (78) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.1★ (117K) | No | No | Aug 2026 |
| 6 |  | Free | 4.3★ (700) | No | Yes | Aug 2026 |
| 7 |  | $12.99 | 4.6★ (35) | No | Yes | Aug 2026 |
| 8 |  | $7.99 | 4.6★ (35) | No | No | Aug 2026 |
This application generates random musical patterns using physics-based objects. It allows you to play a built-in tone generator or connect to external MIDI devices and software.
Create music by typing text. Each letter corresponds to a note in a chosen scale, allowing for unique melodic sequences. Customize character mappings and randomize note velocities for dynamic compositions.
This app transforms your iPhone into a powerful MIDI sequencer for hardware synthesizers and drum machines. Generate complex musical patterns, control parameters, and integrate with your DAW. Save and export your creations for further editing.
Create custom synthesizers, audio effects, and MIDI processors with a modular music-making tool. Arrange modules on lanes to process signals and route them internally or with your host DAW. Explore a vast library of modules to craft unique sounds.
Transform your device into a portable recording studio. Create music with virtual instruments, record vocals and guitars, and mix multi-track songs. Explore a vast library of sounds and effects to produce professional-sounding tracks anywhere.
This application acts as a remote control for Ableton Live and MIDI devices, enhancing electronic music production and live performance. It offers deep integration with Ableton Live and extensive MIDI capabilities for controlling software and hardware. The app is modular, with features available as separate in-app purchases.
This app offers a unique approach to music creation using a generative node-based sequencer. It allows for complex, probabilistic sequencing and real-time performance control. Integrate with other music apps or control external hardware for a versatile creative experience.
This app offers an interactive approach to music composition, focusing on detailed steps that can be arranged into looping sequences. It provides extensive control over note parameters and allows for real-time manipulation and experimentation.
Create and control music with a customizable digital MIDI interface. Connect via USB, Bluetooth, or Wi-Fi to your favorite MIDI-compatible software. Offers a variety of built-in components for flexible music production.
This music sequencer uses multiple playheads to create complex melodic patterns inspired by Baroque and serialist composition techniques. Manipulate speed, direction, and pitch to generate unique soundscapes.
This app offers a unique approach to MIDI sequencing with interactive and semi-generative features. Connect steps with conditional 'wormholes' for structured variation and create melodic variations in real-time without disrupting the groove. Its flexible grid supports various musical applications, from simple melodies to complex generative patterns.
This app is a powerful AUv3 MIDI sequencer that allows for generative sequencing with randomized notes, velocity, octave, and gate length. It features parameter-locking for individual step customization and supports over 40 scales, with Ableton Link synchronization in its standalone version.
Compose music on the go with this grid-based MIDI sequencer. Easily add notes, adjust durations, and build complex arrangements with multiple tracks and instruments. Supports MIDI and MusicXML import, and works as a standalone app or AUv3 plugin.
This app provides a beginner-friendly music creation experience, allowing users to record audio, build beats, and arrange tracks. It simplifies music production workflows for aspiring creators to sketch songs and develop confidence.
This open-source application allows users to play MIDI files on their iOS devices. It's built using Swift Playgrounds and AudioKit, offering a learning opportunity for aspiring developers.
This application allows users to edit settings for Morningstar MIDI controllers. It provides a platform to customize controller behavior and configurations.
Create music on your mobile device with a comprehensive digital audio workstation. Features include a multi-track sequencer, studio-quality instruments, and real-time effects. Ideal for composers and aspiring musicians on the go.
This utility app allows you to wirelessly adjust device parameters using Bluetooth. It provides a convenient way to manage settings remotely. The application is free to download and use.