ToyTone is simple synthesizer. Select waveform, and move the slider. Tap the pad at bottom, you can play.
| Price | Free |
|---|---|
| Author | Itoh Tomoaki |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA) |
| Rating | total: (12), current: (12) |
| Released | 07/14/2015 |
| Updated | 04/05/2016 |
Triqtraq LE is a free limited edition of the critically acclaimed music app Triqtraq - Jam Sequencer.
| Price | Free |
|---|---|
| Author | Zaplin Music |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards, Drums, Percussion, Guitar |
| Supports | Inter-App Audio (IAA), Audiobus, Ableton Link |
| Rating | total: (4), current: (4) |
| Released | 01/27/2019 |
| Updated | 04/06/2021 |
Turbosounds for Accordion provides many special sounds of the Oberkrainer folk music.
| Price | Free |
|---|---|
| Author | Reinhard Rieder |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards, Guitar, Strings, Winds, Ethnic, Other |
| Supports | Audio Unit (AU) |
| Rating | total: (30), current: (30) |
| Released | 07/12/2016 |
| Updated | 04/04/2026 |
Each of the 2 oscillators offers a selection of 5 waveforms: sawtooth and pulse waves are here, along with noise, triple saw and triple FM waves. There's also an additional sub-oscillator strapped into the master section for added oomph.
| Price | Free |
|---|---|
| Author | Sugar Bytes GmbH |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audiobus, Ableton Link |
| Rating | total: (18), current: (18) |
| Released | 05/05/2017 |
| Updated | 01/29/2025 |
VOSIS is a synthesizer that uses scanned synthesis of greyscale image pixel data from photos or live video input. It is also a tool for image audification/sonification and visual music performance.
| Price | Free |
|---|---|
| Author | Life Orange LLC |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards, Other |
| Supports | Audiobus |
| Rating | total: (5), current: (5) |
| Released | 01/10/2014 |
| Updated | 12/28/2025 |
Wotja X is a new cross-platform interface for the 'Wotja Generative Music System'.
| Price | Free |
|---|---|
| Author | Intermorphic Limited |
| Type | Host, Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Keyboards |
| Effect type | All-in-one |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) |
| Rating | total: (204), current: (204) |
| Released | 02/20/2018 |
| Updated | 04/18/2026 |
Accelerometer Synthesizer and Bluetooth MIDI Controller.
| Price | Free |
|---|---|
| Author | pablo lopez |
| Type | Instrument, Controller |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Rating | total: (4), current: (4) |
| Released | 04/05/2020 |
| Updated | 04/23/2020 |
