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 81–100 of 1,000 ranked alternatives.

  1. Dubstep Song Construction Kit app icon

    Dubstep Song Construction Kit

    Asylum Square Interactive GmbH

    Create beats with sample blocks

    Create music using drum kits, samples, and sound effects. Tap sample blocks to build beats and tracks. Add melodies, snares, cymbals, and kicks. Export and share finished compositions.

    ★ 4.6536 ratingsGamesFreeData updated 2026-09-08
  2. FL Studio Mobile app icon

    FL Studio Mobile

    image-line

    Record, edit, and mix music projects

    Create and save multi-track music projects on iPad, iPhone, or Mac. Record and import audio tracks, browse samples with previews, apply effects, and use high-quality synthesizers and drum kits. Edit, mix, and render complete songs.

    ★ 3.8658 ratingsMusic$14.99Data updated 2026-11-12
  3. All Sheet Music app icon

    All Sheet Music

    Jun Koo Hea

    Read from PDF, image, or text files

    Read and manage from PDF, image, text, and MIDI files. Import scores via camera, photos, or files. Organize by title, artist, and setlist. View scores in horizontal, vertical, or two-page modes. Annotate with pen, text, shapes, and stamps.

    ★ 4.2135 ratingsMusicFreeData updated 2026-09-14
  1. Factory - Modular Synthesizer app icon

    Factory - Modular Synthesizer

    Sugar Bytes GmbH

    Create and shape complex sounds

    Create and manipulate complex sounds using analog-style oscillators, filters, and wavetable synthesis. Modify signals with a 3-FX-Chain and dynamic signal flow. Adjust sounds using a Morph crossfader for smooth transitions.

    ★ 4.9487 ratingsMusicFreeData updated 2026-09-17
  2. Harmonium Anywhere app icon

    Harmonium Anywhere

    Ranjeet Singh Devgun

    Play sounds anytime,

    Play sounds with a multi-touch keyboard and 3 octaves. Use the coupler feature for right octave control. Access high-quality samples from a Made in India . Practice scales and chords for quick sessions.

    ★ 4.6462 ratingsMusic$4.99Data updated 2026-09-17
  3. Caustic app icon

    Caustic

    Rejean Poirier

    Mobile music creation inspired by hardware.

    The app is a music creation tool featuring a rack of 14 synthesizers and samplers. It includes an effects rack, mixer desk, and song sequencer.

    ★ 3.6179 ratingsMusic$9.99Data updated 2026-11-07
  4. BeatHawk app icon

    BeatHawk

    UVI

    Record, edit, and mix music tracks

    Create and produce music with beat-making, track composition, and sampling tools. Record and sequence audio and MIDI. Use high-quality UVI instruments and effects. Export mixes, stems, or project files. Share tracks on YouTube or SoundCloud.

    ★ 4.3394 ratingsMusic$9.99Data updated 2026-09-09
  5. melod app icon

    melod

    Roger Pollard

    Play melodies and rhythm modes

    Play rhythm-based games with melody and rhythm modes. Choose between chill or challenge difficulty. Follow on-screen notes to score points. Miss notes to lose your part. Explore song charts and indie music tracks. Compete for high scores.

    ★ 4.6436 ratingsGamesFreeData updated 2026-09-30
  6. Tap DJ - Mix & Scratch Music app icon

    Tap DJ - Mix & Scratch Music

    Laan Consulting Corp

    Mix tracks, add FX, and beats

    Edit and mix with FX, 3-band equalizer, and 9-pad sampler. Load tracks from iTunes or external sources. Record mixes and voiceovers. Use gyro-based scratching and set loop points. Apply skins and access a sample library.

    ★ 3.5308 ratingsMusicFreeData updated 2026-09-08
  7. NS MIDI Player app icon

    NS MIDI Player

    Nitin Seshadri

    Play files and use custom SoundFonts

    Play standard files with .mid, ., and .kar extensions. Support GM and GS standards with default SoundFont. Use custom SoundFonts in .sf2 or .dls format. View time-synced lyrics. Connect to outputs via Core . Export as audio.

    ★ 4.5205 ratingsMusicFreeData updated 2026-09-26
  8. Chord app icon

    Chord

    Roman Sevastyanov

    Create progressions and send MIDI data

    Create and edit progressions with inversions, sus2, sus4, 7th, and 9th chords. Play chords as piano or synth or send MIDI to macOS. Use phone as MIDI keyboard for macOS. Practice reading musical notation.

    ★ 4.881 ratingsEducation$3.99Data updated 2026-11-09
  9. VB3m app icon

    VB3m

    GSi di Guido Scognamiglio

    Simulate Hammond Organ B3 sounds

    Simulate a Hammond Organ B3 with two manuals and a pedalboard. Adjust drawbars for upper and lower manuals and pedalboard. Use a physical modeling engine with 91 tonewheels. Apply rotary speaker effects and tube overdrive.

    ★ 4.441 ratingsMusic$14.99Data updated 2026-10-24
  10. Mellowsound - Vintage Sampler app icon

    Mellowsound - Vintage Sampler

    Fingerlab SARL

    Sample taglines

    Create and edit music using sampled Mellotron sounds from the 1960s. Access a library of instrument tapes including strings, choirs, and horns. Adjust pitch, volume, and effects. Export projects in audio formats and share files directly.

    ★ 4.3237 ratingsMusicFreeData updated 2026-09-13
  11. Vocal Remover Editor: MusicLab app icon

    Vocal Remover Editor: MusicLab

    Happy Bees Limited

    Edit audio, remove vocals, remix tracks

    Edit and remix music by separating tracks like vocals, drums, and guitar. Add MIDI instruments and apply audio effects. Use AI chord detection and a smart metronome. Remove vocals or isolate instruments from any song.

    ★ 4.5313 ratingsMusicFreeData updated 2026-09-06
  12. KB-1 Keyboard Suite app icon

    KB-1 Keyboard Suite

    Kai Aras

    Play MIDI keyboards and control instruments

    Play multiple instruments simultaneously using MIDI Polyphonic Expression. Access 8 layouts with multiple rows and octaves. Choose from 15+ scales. Use a powerful arpeggiator. Operate as a standalone device with multiple keyboards.

    ★ 4.8270 ratingsMusic$14.99Data updated 2026-09-16
  13. Virtual Piano Simulator! app icon

    Virtual Piano Simulator!

    PEAKSEL doo

    Play notes with finger taps

    Play notes by tapping keys on the screen. Adjust volume and pitch. Choose from multiple styles and sounds. Save and share performances. Sync with external devices for real-time playing.

    ★ 4.6349 ratingsEntertainmentFreeData updated 2026-09-12
  14. EGDR808 Drum Machine HD app icon

    EGDR808 Drum Machine HD

    andrea angelini

    Emulate vintage 80's drum machines.

    The app emulates vintage 80's hardware drum machines with a realistic interface. Users can play included rhythm presets or create their own patterns, with control over drum kit parameters and song mode.

    ★ 4.6174 ratingsMusic$5.99Data updated 2026-09-21
  15. PolyNome Pro: Drum Sequencer app icon

    PolyNome Pro: Drum Sequencer

    Polynome Ltd

    Play, learn, and track songs

    Practice rhythms and compose music with customizable patterns and notation. Track practice sessions and set goals. Schedule rehearsals and manage setlists. Export and print sheet music. Collaborate with other musicians in real time.

    ★ 4.8328 ratingsMusic$59.99Data updated 2026-09-11
  16. Flip Sampler app icon

    Flip Sampler

    Suture Sound Inc.

    Record sounds, import files, play samples

    Create and edit music using sample-based composition. Import sounds via AirDrop or Files, or record with microphone or iOS interface. Play sounds on drum pads or keyboard. Apply effects and edit audio.

    ★ 4.2326 ratingsMusic$11.99Data updated 2026-10-23

How we rank alternatives

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