News

The music theory reference tool for musicians of all skill levels. Tonality allows you to view and listen to a large database of piano chords and scales and features a chord-recognition tool that can identify chords you play on your instrument.

New version 4.5.6
Old version 4.5.5
Release Notes - Added drop C tuning for guitar charts - Ability to change length of the Chord ID identification window - New color schemes
Author Bryce Hostetler
Type Tool
Supports Audio Unit (AU)

Create out of this world ambiance with Blackhole, a reverb effect as big as the cosmos.

New version 1.0.18
Old version 1.0.16
Release Notes -Fixes a bug where parameters were not exposed to host automation lanes -Fixes a bug where the preset save dialog was not aligning correctly with keyboard -Fixes a bug where trying to import/export presets would cause the app to crash
Author Eventide
Type Effect
Effect type Reverb, Delay, Echo
Supports Inter-App Audio (IAA), Audio Unit (AU)

"StepPolyArp Unit" is a real-time polyphonic and polyrhythmic MIDI step arpeggiator and step sequencer. It can be used as a standalone application or an Audio Unit MIDI effect plug-in.

New version 4.1.9
Old version 4.1.8
Release Notes • Fixed an issue with MIDI over Bluetooth on iOS and iPadOS 13
Author Laurent Colson
Type Instrument, Tool
Supports Audiobus, Audio Unit (AU), Ableton Link

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

New version 4.0.2
Old version 4.0.1
Release Notes Update Audiobus SDK.
Author Blue Mangoo Consulting Company Limited
Type Instrument
Instrument type Sampler
Instrument sounds Winds
Supports Inter-App Audio (IAA), Audiobus

Time Machine is a plugin that allows you to go back to the days of vinyl and tube amplification. 

New price $3.99
Old price $4.99
Author 4Pockets.com
Type Effect
Effect type Other
Supports Audio Unit (AU)

EG Pulse is the Drum Machine for iOS. EG Pulse contains drumkits and presets created by some of the best iOS Beat Makers and Producers like SoundOfIzrael, Soundtrack Loops, the Beat Community and more.

New version 1.10
Old version 1.09
Release Notes 1.10 - Sample pitch detection and pitch transpose in Sample Editor view - Setting to enable low latency mode - Fixed import of drumkit - Fix for Pad Midi out to other instruments (pads must be set on HOLD to play notes on external instruments) - Fixed crash on audio recording (Standalone version) - Fixed iPhone 7 & 8 family visualization as AU3 - iPhone X family view optimization for notch For feedback or request please write at info@elliottgarage.com
Author Elliott Garage
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audio Unit (AU), Ableton Link

The Moog Model 15 App is the Moog modular synthesizer and synthesis educational tool.

New version 2.1.11
Old version 2.1.10
Release Notes • Added support for 2019 10.2-inch iPad • Added support for iPhone 11 • Upgrade Audiobus SDK to v3.0.9 • Minor UI tweaks for iOS 13
Author Moog Music Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

BAPU is a high-end audio player, that provides the best starting point for your audio system. Your music will sound better everywhere with BAPU, in your car, in bluetooth speakers, in headsets and home stereos. The player is introduced in co-operation with Marko Hietala (Nightwish, Tarot).

New version 1.01.18
Old version 1.01.16
Release Notes - Dark Mode is optimized for iOS 13.
Author BAPU Oy
Type Tool
Supports Inter-App Audio (IAA)

Groovebox is a free music studio app packed with synths and drum machines.

New version 1.15
Old version 1.14.1
Release Notes - Support for iOS 13 - Piano roll now automatically follows your finger when moving or lengthening notes towards the edge - 'Snap input' now affects adding, moving and lengthening notes in the piano roll - Various minor bug fixes Thanks as always for your continued support. If you like Groovebox, we'd really appreciate a review on the App Store. If you find bugs or have any comments, drop us a line at support@ampifymusic.com.
Author Focusrite Audio Engineering
Type Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards, Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

Visual Reverb is a plate reverb with multi-band EQ and the ability to analyse audio in real time giving a spectrum representation of your signal flow.

New price $5.99
Old price $7.99
Author 4Pockets.com
Type Effect
Effect type Reverb, Delay, Echo
Supports Audio Unit (AU)

Open up new worlds of creative music making possibilities with Audiobus, the app that lets you use your music apps together, just like virtual cables.

New version 3.4.11
Old version 3.4.10
Release Notes Fixed an issue where changing a preset from within an Audio Unit interface could crash Audiobus.
Author Audiobus Pty Ltd
Type Tool
Supports Audiobus

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

New version 10.0.7
Old version 10.0.6
Release Notes - iOS 13 compatibility fixes - Fix for SwarMandal upper PA playing wrong note in G3 & G#3 pitch - Fix for recording crash on certain devices when using the recording add-on - Fix preset badge value not showing correctly on iOS 13 - Updated Audiobus SDK to v3.0.9
Author Prasad Upasani
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Ethnic
Supports Audiobus

This is a AUv3 compatible analyser / tuner which can be used as plugin with your favourite DAW such as Cubasis, Meteor, Auria or GarageBand.

New price $4.99
Old price $5.99
Author 4Pockets.com
Type Tool
Supports Audio Unit (AU)

Elsa is a retro style sampling keyboard with tempo based looping.

New version 1.8.7
Old version 1.8.6
Release Notes +++ Fixing issue showing preset share in iOS 13. +++ Fixing issue with colours in dark mode in iOS 13.
Author Erik Sigth
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Other
Supports Inter-App Audio (IAA), Audiobus

LH Grain is a two channels, which are all independent, synthesizer for performance.

New version 2.43
Old version 2.41
Release Notes bugs fixed.
Author 昊 刘
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audiobus

This is the app for guitar, bass, and strings players who need realistic woodwind instrument sounds for recording or live performance.

New version 4.0.1
Old version 4.0
Release Notes Update Audiobus SDK.
Author Blue Mangoo Consulting Company Limited
Type Instrument
Instrument type Sampler
Instrument sounds Winds
Supports Inter-App Audio (IAA), Audiobus

Tardigrain is a granular synthesizer. Sounds are created by taking smaller fragments of a sample and playing them back in a non linear fashion, with settings for grain size, direction, step size and more.

New version 1.0.20
Old version 1.0.19
Release Notes +++ Fixing issue showing preset share in iOS 13. +++ Fixing issue with colours in dark mode in iOS 13.
Author Erik Sigth
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

MV08 is a drum machine for iPhone and iPad inspired by one of the greatest drum machines of all time.

New version 1.3
Old version 1.2.2
Release Notes Reduced background noise for some samples Upgraded the Audiobus SDK
Author James Milton
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

Join Songtree, the music recording app & social community for music collaboration. Record your music with a super easy 2 track recorder. Add effects such as Reverb, Chorus, Echo and more.

New version 1.13.1
Old version 1.13
Release Notes • Fixed an issue with live input monitoring • Fixed an Audiobus compatibility issue • Fixed opening a file with Songtree from other iOS apps • Various bug fixes and enhancements If you have comments or bug reports please contact us at support@songtr.ee. If you like the app please remember to leave a review on the App Store. Good reviews will allow us to keep making Songtree better. Thanks for using Songtree!
Author Songtree S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus

Metronomics is not only a metronome, but a tool designed to help build a solid sense of time and rhythmic security.  It's a new kind of metronome -- use Metronomics to generate random patterns, sequenced grooves, or a combination of both to help you practice with more than just your typical click track.

New version 8.1.2
Old version 8.1.1
Release Notes 8.1.1-2: Bug Fixes 8.1: Dark mode support, Siri shortcuts, bug fixes 8.0.4: Fixed a file import bug 8.0.3: Fixed a tempo alteration bug that occurred with count off measures 8.0.2: Added a quantized start for Ableton Link users 8.0.1: bug fixes 8.0: A major upgrade to Metronomics! All of the great features from before, completely rewritten from the ground up (Swift!) to ensure Metronomics moves comfortably into the future. New features include: - Time signature denominators -- easily create bars of 5/4, 7/8, 3/16, etc - Folders for Metronomes -- organize your metronomes within Metronomics within Folders - Easy file access -- metronomes and presets are now stored as files that can be accessed from the iOS Files app (or document sharing in iTunes) - Volume knobs on the main screen -- the probability sliders now have easily-accesible volume knobs below them. Slider/knob roles can be switched. - Speech samples -- assign any subdivision to use sampled sounds of a voice saying the numbers 1-10. Great for beginners who need to audibly hear the beat counted out. - Rotation supported on the iPhone -- both portrait and landscape mode work - AUv3 -- use Metronomics as an Audio Unit within other host apps. Ableton Link for sync. - A new manual, plus videos to help understand Meronomics and its features - In-App upgrade to Metronomics Pro available. Included in Metronomics Pro (available as an In-App Purchase): - Dark theme - Arbitrary time signature denominators: besides the included 2, 4, 8, 16, 32, and 64, use other time signature denominators. Anything from 1-100! - Inpector mode: view your soundwaves graphed alongside the metronome to see how in-time you are - MIDI subdivisions: assign a subdivision to play MIDI notes instead of sampled sounds. MIDI can be played from an on-board synth or sent to an external synth app. - Custom sounds: import your own samples to be used in Metronomics (see the manual for a description of how to use this feature) - Export audio: export an audio file of your metronome that can be sent to anyone to play along with, or used as a loop within a DAW or other audio app - Export MIDI: metronome patterns can be exported into a MIDI file that can imported into other apps
Author John Nastos
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Audio Unit (AU), Ableton Link