OttOrgan app icon

Apps Like OttOrgan for iPhone and iPad

Play the Ott-Orgel sample set.

The app allows users to play the Ott-Orgel sample set using a MIDI keyboard and pedal connected to an iOS or macOS device. It features a house organ with one manual and an attached pedal with a 16' subbass.

by Markus Sigg★ 5.03 ratingsMusic$9.00Data updated 2026-09-29

OttOrgan screenshots

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

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    Steel Sidekick

    John Sohn

    Find scales and chords for pedal guitar

    Find and play guitar scales and chords for pedal and lap guitars. Support multiple string configurations and tunings. Add custom pedal and lap tunings. Display chord diagrams and scale patterns. Save and share user-created tuning setups.

    ★ 4.863 ratingsMusicFreeData updated 2026-09-08
  2. Hammerhead Rhythm Station app icon

    Hammerhead Rhythm Station

    Bram Bos

    Play, record, and edit drum beats

    Create and customize beats using a built-in drum synth. Import or select from numerous WAVs and loops. Access classic drum sounds and patterns. Integrate with plugin ecosystems for expanded creative options.

    ★ 4.9111 ratingsMusic$7.99Data updated 2026-11-07
  1. RE-1 Tape Machine app icon

    RE-1 Tape Machine

    Kai Aras

    Record, loop, and overdub audio

    Record and manipulate audio with a virtual deck featuring 3 controllable read heads, variable delay, and feedback. Sample, loop, and overdub audio. Use as a master effect or virtual recorder. Realtime visualization of movement and effects.

    ★ 4.7132 ratingsMusic$9.99Data updated 2026-09-15
  2. Streamlets app icon

    Streamlets

    Paul Carmody

    Stream radio stations directly on your watch

    Stream live radio broadcasts directly on Apple Watch using Wi-Fi or cellular. Search for radio stations, save favorites for quick access, and play streams through Watch speaker or connected Bluetooth devices.

    ★ 4.7125 ratingsMusic$1.99Data updated 2026-11-11
  3. nanoloop app icon

    nanoloop

    Oliver Wittchow

    Create music with sequencer and sampler

    Create and edit electronic music with a sequencer, synthesizer, and sampler. Record samples via microphone or re-sample existing audio. Use 8 channels with 8 patterns each for rhythm and melody. Automate parameters and export projects as WAV files.

    ★ 4.570 ratingsMusic$3.99Data updated 2026-11-13
  4. Piano+ Pro-Sheet Music Creator app icon

    Piano+ Pro-Sheet Music Creator

    嵩 张

    Compose , edit scores, play piano

    Create and edit sheet using a virtual piano keyboard. Export and import MusicXML files for compatibility with other software. Compose simple piano pieces or complex symphonies. View and adjust musical scores with a user-friendly interface.

    ★ 4.042 ratingsMusic$149.00Data updated 2026-09-14
  5. GaMBi: Chiptune Player app icon

    GaMBi: Chiptune Player

    David Ventura

    Customize classic video game sounds now.

    The app allows chiptune fans to customize classic video game sounds. It connects with other music apps and supports multiple audio file formats.

    ★ 4.543 ratingsMusic$4.99Data updated 2026-10-30
  6. Modizer app icon

    Modizer

    Yohann Magnien

    Play retro game music and chiptunes

    Play music from various retro consoles and computers including ZX Spectrum, C64, Amstrad CPC, NES, SNES, and more. Supports mod files and chiptunes. Includes high-quality MIDI playback. Optimized for Retina displays and iOS 15.6 or later.

    ★ 4.490 ratingsMusicFreeData updated 2026-09-08
  7. Overloud THU app icon

    Overloud THU

    Almateq SRL

    Play, record, and simulate guitar and bass

    Simulate guitar and bass amplifiers on iOS devices. Connect guitar via digital audio interface. Use IR Loader to load amplifier models. Build custom sound chains with amplifiers, cabinets, stompboxes, and processors.

    ★ 4.197 ratingsMusicFreeData updated 2026-09-19
  8. Thesys app icon

    Thesys

    Sugar Bytes GmbH

    Create and edit MIDI sequences

    Create and edit MIDI sequences with step sequencing. Control tempo, patterns, and effects. Transpose, manipulate, and mutate patterns. Trigger performance options via MIDI keyboard. Export and share MIDI files.

    ★ 4.785 ratingsMusicFreeData updated 2026-09-08
  9. Lo-Fi Tape app icon

    Lo-Fi Tape

    Weston Fletcher

    Record and edit MIDI sequences

    Record and edit audio with MIDI compatibility and learn support. Access factory presets for strings, organs, pianos, and synths. Use four effect sections including reverb and chorus. Adjust stereo width, mono switch, and note hold.

    ★ 4.925 ratingsMusic$2.99Data updated 2026-09-06
  10. DubFilter app icon

    DubFilter

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    ★ 4.771 ratingsMusicFreeData updated 2026-09-09
  11. Dawnbeat app icon

    Dawnbeat

    Luis Rivas

    Create beats with touch and swipe

    Create and record musical patterns by tapping and swiping multi-touch pads. Record continuously without setting a tempo. Drag and adjust pads for customization. Play and refine patterns without stopping. Sync with audio units and standalone devices.

    ★ 4.295 ratingsMusicFreeData updated 2026-09-06
  12. MIDI Wrench app icon

    MIDI Wrench

    Christian Schoenebeck d/b/a Crudebyte

    Monitor messages in real time

    Monitor and send messages to connected devices. Visualize incoming data. Test setups with keyboard or sound expander. Identify device messages and troubleshoot connections. Support for Apple USB camera adapter and other compatible adapters.

    ★ 4.671 ratingsMusicFreeData updated 2026-09-08
  13. midimittr app icon

    midimittr

    Matthias Frick

    Route MIDI to Bluetooth or USB

    Connect MIDI devices to iOS music apps via Bluetooth LE or USB. Route virtual ports to Bluetooth or USB ports. Supports low-latency MIDI transmission for compatible applications.

    ★ 4.553 ratingsMusicFreeData updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.