Version updates

With the special lightweight version of SynthScaper LE you can easily create and modify your own multi-timbral pads and atmospheric soundscapes.

New version 1.3.2
Old version 1.3
Release Notes Some fixes and improvements in user interface. Some improvements in random scene generator.
Author Igor Vasiliev
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Combo Organ Model V is a musical keyboard app for iPad/iPhone/iPod touch that simulates the electric transistor organ, is called a Combo Organ. It was a big success in the 1960s.

New version 2.0.1
Old version 2.0
Release Notes Supported latest iOS / iPadOS version
Author insideout ltd.
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus

Touchscaper is an instrument designed for anyone who wants to make music on their iPad simply by touching the screen.

New version 1.5.2
Old version 1.5.1
Release Notes Includes 1.5.1 changes, in case you missed them! New features: • added MIDI CC (continuous controller) support (*) • MIDI drum maps can now be named • added very low latency option (128 frames) Fixes: • fixed sequencer step stuttering when using Ableton Link • fixed issues with sequencer lanes getting out of sync • fixed issue with missing MIDI note off messages in shuffle modes • fixed set buffer size conflict when running in IAA hosts • various other small tweaks and fixes (*) please see the updated user guide for details on MIDI CC support and there will be a "touchscaper tips" YT video very soon. Hope you enjoy this update and that you're all keeping safe and well. As per, any issues or questions please get in touch via touchscaper.com and many thanks to all the folks sending feedback, suggestions and bug reports - much appreciated! -Rob
Author Rob Jackson
Type Tool
Supports Inter-App Audio (IAA)

Plotony is a harmonograph simulator that transforms MIDI input into beautiful, animated drawings.

New version 1.2
Old version 1.1
Release Notes Bug Fix For Center Harmonograph Display
Author Grant Emerson
Type Tool
Supports Audiobus, Audio Unit (AU)

FabFilter Pro-Q 3 is an EQ plug-in with up to 24 bands, analog modeling, dynamic EQ, linear phase processing.

New version 3.14
Old version 3.13
Release Notes Small bug fixes and improvements.
Author FabFilter
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.1.17
Old version 9.1.16
Release Notes • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thanks for using n-Track Studio!
Author n-Track S.r.l.
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

djay transforms your iOS device into a full-featured DJ and music production system.

New version 3.5
Old version 3.4.2
Release Notes Introducing djay Pro AI! Algoriddim brings you the biggest update to djay on iOS yet and transforms DJing forever with Neural Mix™: a revolutionary technology to deconstruct and mix music based on cutting edge AI. Isolate vocals, drums, and instrumentals in real-time - for the first time ever! Here is what's new in this groundbreaking release: - Neural Mix: isolate vocals, drums, instrumentals - AI multi-track waveforms: see vocals, drums, instruments side by side - UI refresh - Enhanced Automix AI with Neural Mix transition - New dark mode for waveforms in 2 Deck mode - Sequence Recorder - now accessible in Classic Mode - New full screen waveforms in 2 Deck mode and expanded screen in Video mode (simply toggle the library/mixer icon to show large HD waveforms and video) - Enhanced Accessibility/VoiceOver integration for Neural Mix - Enhanced support for Magic Keyboard - Numerous new features, fixes, and improvements Enjoy using Neural Mix! Note: Neural Mix requires a Pro subscription and is free to all existing subscribers. For the best experience when using Neural Mix we recommend using an iOS device with an A12 Bionic chip or later. This includes iPhone XS or later, iPhone SE (2nd generation or later), iPad Pro 11‑inch, iPad Pro 12.9‑inch (3rd generation or later), iPad Air (3rd generation or later), and iPad mini (5th generation or later). Neural Mix is also supported on iPhone 7 or later, iPhone SE (2nd generation or later), iPad Pro, iPad (6th generation or later), iPad Air (3rd generation or later), iPad mini (5th generation or later), and iPod Touch (7th generation or later).
Author algoriddim GmbH
Type Instrument
Instrument type Sampler
Instrument sounds DJ
Supports Ableton Link

AudioKit Synth One is a completely free & open-source professional iOS Synthesizer. 

New version 1.7
Old version 1.6.1
Release Notes THANKS EVERYONE! New update! + Backwards compatible to iOS 10.3 + Also, we made a free app called AudioKit Retro Piano - It's completely Free for you! :) + We are all volunteer musicians & coders. Thanks for your help! + Special thanks to volunteers coder Marcus Hobbs & Matthias Frick who added most of these features! Synth one is getting better every day! That's the power of open-source. Please note that we all are volunteers. AudioKit does not have any sponsors or investors. We are all musician/developers who love making apps. Together we can change the world. We love hearing your music! Send it to us. For friendly conversation or to say hello, please email hello@audiokitpro.com The full & complete source code is available: https://github.com/AudioKit/AudioKitSynthOne
Author AudioKit Pro
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

iTablaPro is an electronic tabla and tanpura, ideal for Indian Classical musicians and students.

New version 10.2.4
Old version 10.2.3
Release Notes - Minor improvements to various thekas - Minor enhancements & fixes v10: === - Support for iOS 13 - Support for newer iPhone X-class devices with new UI - All new & improved audio engine - Improved recording quality & controls (NOTE: Recording requires additional in-app purchase) - Updated support for Inter-App Audio & Audiobus v3
Author Prasad Upasani
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Ethnic
Supports Audiobus

Now you can play the bass drum with your foot. The most realistic 3D drum app.

New version 1.9.1
Old version 1.9.0
Release Notes Fixes a bug causing crashes on startup
Author Music4Fun LLC
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audiobus

Alina String Ensemble is a musical keyboard application for iPhone/iPad/iPod touch that simulates the Solina String Ensemble.

New version 2.1.1
Old version 2.0.1
Release Notes Support latest iOS / iPadOS version
Author insideout ltd.
Type Instrument
Instrument type Sampler
Instrument sounds Strings
Supports Inter-App Audio (IAA), Audiobus

iTablaPro is an electronic tabla and tanpura, ideal for Indian Classical musicians and students.

New version 10.2.3
Old version 10.2.2
Release Notes - Improved recording quality & fixed occasional crash when recording (NOTE: Recording requires additional in-app purchase) - Minor enhancements & fixes v10 === - Support for iOS 13 - Enhancements to thekas - Support for newer iPhone X-class devices with new UI - All new & improved audio engine - Improved recording quality & controls (NOTE: Recording requires additional in-app purchase) - Updated support for Inter-App Audio & Audiobus v3
Author Prasad Upasani
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Ethnic
Supports Audiobus

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.1.17
Old version 9.1.16
Release Notes • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thanks for using n-Track Studio!
Author n-Track S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

iFretless Brass enables guitar and string instrument players to play expressive music with a variety of instruments.

New version 4.0.8
Old version 4.0.7
Release Notes Improved support for EWI controllers by combining velocity and cc controlled volume into a single gain control.
Author Mani Consulting Limited Company
Type Instrument
Instrument type Sampler
Instrument sounds Winds
Supports Inter-App Audio (IAA), Audiobus

Touchscaper is an instrument designed for anyone who wants to make music on their iPad simply by touching the screen.

New version 1.5.1
Old version 1.5.0
Release Notes New features: • added MIDI CC (continuous controller) support (*) • MIDI drum maps can now be named • added very low latency option (128 frames) Fixes: • fixed issues with sequencer lanes getting out of sync • fixed issue with missing MIDI note off messages in shuffle modes • fixed set buffer size conflict when running in IAA hosts • various other small tweaks and fixes (*) please see the updated user guide for details on MIDI CC support and there will be a "touchscaper tips" YT video very soon. Hope you enjoy this update and that you're all keeping safe and well. As per, any issues or questions please get in touch via touchscaper.com and many thanks to all the folks sending feedback, suggestions and bug reports - much appreciated! -Rob
Author Rob Jackson
Type Tool
Supports Inter-App Audio (IAA)

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.1.17
Old version 9.1.16
Release Notes • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thanks for using n-Track Studio!
Author n-Track S.r.l.
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

AudioKit Synth One is a completely free & open-source professional iOS Synthesizer. 

New version 1.7
Old version 1.6.1
Release Notes THANKS EVERYONE! New update! + Backwards compatible to iOS 10.3 + Also, we made a free app called AudioKit Retro Piano - It's completely Free for you! :) + We are all volunteer musicians & coders. Thanks for your help! + Special thanks to volunteers coder Marcus Hobbs & Matthias Frick who added most of these features! Synth one is getting better every day! That's the power of open-source. Please note that we all are volunteers. AudioKit does not have any sponsors or investors. We are all musician/developers who love making apps. Together we can change the world. We love hearing your music! Send it to us. For friendly conversation or to say hello, please email hello@audiokitpro.com The full & complete source code is available: https://github.com/AudioKit/AudioKitSynthOne
Author AudioKit Pro
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Make music with NodeBeat, the intuitive and fun visual music app for all ages.

New version 3.2.1
Old version 3.2.0
Release Notes This might be our biggest update in years! + Added support Ableton Live. If you want to sync NodeBeat to other apps, now you can! + Added quick-select buttons for play/pause and keyboard to the main screen. + Added the ability to change how many steps (rings) there are in order to play in different time signatures. + Fixed some bugs. You know, the usual. Enjoying NodeBeat? Please help by updating your rating and review. It really helps!
Author AffinityBlue
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audiobus

DrumPerfect Pro, the Human Feel Drummer for iOS.

New version 3.1
Old version 3.0.2
Release Notes Songs in app are automatically synced with AU Player. AU Player has 1 main and 16 instrument outputs. AU Player UI with Master volume meter and Loop Overwrite control. Tail of Linked Sets (Fills) plays even after pattern has changed. Two unique sound packs added as IAP: one jazz-pack and one pop pack. New Export view with pattern/kit auditioning. Looped rendering of songs added. Tail rendering of patterns added. Localization support added for Dutch/French/German. Editing of beat subdivision in Grid view by tapping the beat label. Pattern saving from Grid view added. Recording of tempo and JAM! automation is synced among members of a random song part. Added master volume knob in Pattern view. Four options for reverb quality to control cpu-load: Long/Short-Stereo/Mono. Improved IAA support. Latest Audiobus SDK. Fixed audio/midi export for JAM! remapped instruments. Many other fixes and performance improvements.
Author Marinus J.G. van de Molengraft
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus

FAC Phazer will satisfy most fans of phasing effects, and will seduce them by its rich sonic palette offer along with its elegant interface.

New version 1.1
Old version 1.0
Release Notes • NEW: Add two new models: Midori And Step • NEW: Add new waveforms: Fall, Rise and Sample & Hold • NEW: Addition of new presets • NEW: Addition of UI markers for data ranges (center freq and lfo knobs) • Fix center freq and lfo ranges • Various fixes and improvement
Author Frederic Corvest
Type Effect
Effect type Chorus, Flanger, Phaser etc.
Supports Audio Unit (AU)