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 41–60 of 1,000 ranked alternatives.

  1. King of FM: DX Synth/E Piano app icon

    King of FM: DX Synth/E Piano

    AudioKit Pro, LLC

    Play synth presets and layer sounds

    Create and customize music with 300+ layered synth sounds and FM presets inspired by 80s synthesizers. Access exclusive DX7 and SY77 samples. Export audio files and share directly. No ads or subscriptions.

    ★ 4.91,366 ratingsMusicFreeData updated 2026-09-06
  2. Loopy HD: Looper app icon

    Loopy HD: Looper

    A Tasty Pixel

    Create music with layered loops

    The app allows users to create music by layering looped recordings of singing, beatboxing, or instruments. It provides a sophisticated interface with powerful features for both beginners and experienced users.

    ★ 4.81,407 ratingsMusic$4.99Data updated 2026-11-02
  1. Cross DJ - Music Mixer App app icon

    Cross DJ - Music Mixer App

    MIXVIBES

    Stream tracks from SoundCloud Go+

    Stream from SoundCloud Go+ and local files via cloud services. Import tracks in multiple formats. Organize library by title, artist, album, bpm, key, rating, or duration. Create custom playlists.

    ★ 3.91,852 ratingsMusicFreeData updated 2026-09-08
  2. HOUSE: Mark I app icon

    HOUSE: Mark I

    AudioKit Pro, LLC

    Record, edit, and share music tracks

    Record and edit piano sounds with detailed control over tone and articulation. Adjust velocity and dynamics. Save and export audio files. Import MIDI files for playback and editing. Sync with DAWs for studio production.

    ★ 4.91,081 ratingsMusic$3.99Data updated 2026-10-13
  3. EasyBeats Drum Machine MPC app icon

    EasyBeats Drum Machine MPC

    Christian Inkster

    Create great sounding beats easily.

    The app provides a quick and easy way to create beats using inbuilt or imported sounds. Its pattern editor sequencer allows for simple drag-and-drop rhythm tweaking.

    ★ 4.71,219 ratingsMusicFreeData updated 2026-09-11
  4. Blowly Cleaner: Clear Wave app icon

    Blowly Cleaner: Clear Wave

    Yury Shildiner

    Clean speakers with sound waves

    Clean speakers and headphones using sound waves to remove dust and moisture without disassembly. Perform automatic or manual cleaning with scheduled reminders. Conduct basic sound tests to check speaker functionality.

    ★ 4.61,274 ratingsUtilitiesFreeData updated 2026-09-06
  5. Notes! - Learn To Read Music app icon

    Notes! - Learn To Read Music

    Visions Encoded Inc.

    Note letters on clefs

    Displays a random note on the musical staff and you identify its letter name. Toggle between treble and bass clef. Choose from three letter notation systems: C D E F G A B, C D E F G A H, or Do Re Mi Fa Sol La Si.

    ★ 4.41,395 ratingsEducation$3.99Data updated 2026-10-26
  6. NoteBrainer app icon

    NoteBrainer

    James Buchanan

    Learn sheet music note identification easily.

    The app helps users learn to sight-read sheet music with configurable flash card exercises. Users can identify notes by sight or sound, with support for various clefs and key signatures.

    ★ 4.6870 ratingsEducationFreeData updated 2026-09-10
  7. KORG Module app icon

    KORG Module

    KORG INC.

    Stream piano and keyboard sounds

    Create and play music with a professional sound library. Connect to MIDI keyboards for performance. Record and export audio files. Access high-quality piano and keyboard sounds. Adjust effects and settings for custom sound shaping.

    ★ 4.6778 ratingsMusicFreeData updated 2026-09-10
  8. Guitar Tuner by GuitarGravitas app icon

    Guitar Tuner by GuitarGravitas

    Mad Harmony Inc

    Tune strings automatically

    Tune guitars with auto and manual modes. Auto mode detects played strings and adjusts pitch. Manual mode allows tapping strings for tuning. Features a user-friendly interface for accurate tuning.

    ★ 4.6624 ratingsEducationFreeData updated 2026-09-19
  9. Perfect Piano Virtual Keyboard app icon

    Perfect Piano Virtual Keyboard

    Appenvision Ltd

    Play , learn chords, practice songs

    Play with a complete and multi-touch support. Choose from grand , synthesizer, or organ. Learn chords through an educational game. Practice with a built-in metronome and sustain pedal. Perform popular songs and view note names.

    ★ 4.3226 ratingsMusicFreeData updated 2026-09-20
  10. Loopy Pro: Looper DAW Sampler app icon

    Loopy Pro: Looper DAW Sampler

    A Tasty Pixel

    Create loops, sample sounds, sequence beats

    Create and manipulate audio loops with customizable settings. Sample and sequence MIDI data. Host plugins and build custom effect chains. Sync with external devices and control performance parameters in real time.

    ★ 4.8972 ratingsMusicFreeData updated 2026-09-21
  11. Piano+ - Sheet Music Composer app icon

    Piano+ - Sheet Music Composer

    嵩 张

    Compose , edit scores, play piano

    Create and edit 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.

    ★ 4.3655 ratingsMusicFreeData updated 2026-09-14
  12. Numa Player app icon

    Numa Player

    FATAR SRL

    Play virtual instruments and MIDI files

    Play virtual instruments with multitimbral capabilities. Supports standalone or plugin mode. Compatible with macOS, Windows, Linux, and iOS. Adjust interface size for different monitor setups. Control via SL Keyboard or other MIDI inputs.

    ★ 4.7756 ratingsMusicFreeData updated 2026-09-06
  13. jetAudio Hi-Res Music Player app icon

    jetAudio Hi-Res Music Player

    Jae Ook Jeong

    Stream with sound effects

    Play with a graphic equalizer, network streaming, and cloud access. Apply sound effects like Crystalizer and AM3D Audio Enhancer. Use visualization plugins for audio effects. Stream and manage files directly.

    ★ 4.1896 ratingsMusicFreeData updated 2026-09-09
  14. Music Looper - Practice Tool app icon

    Music Looper - Practice Tool

    Imre Virag

    Loop and isolate parts

    By slowing down without pitch change. Loop sections for focused . Isolate vocals, drums, and instruments using AI. Record own . Control playback with Bluetooth foot pedal. Import songs or use Apple . Adjust speed, pitch, and BPM during .

    ★ 4.3766 ratingsMusicFreeData updated 2026-09-12
  15. Piano For You app icon

    Piano For You

    Pavel Alekseev

    Play with custom sounds and sustain pedaling

    Play with customizable key labels and sustain pedal. Record performances and use custom sound fonts. Support inter- audio and EXS24 instruments. Launch instantly with home screen widget. Track pitch for vocalists and compose on the go.

    ★ 4.7341 ratingsMusic$4.99Data updated 2026-09-10

How we rank alternatives

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