# Mynth - Polyphonic Synthesizer — AUv3, Synth, Arpeggio & MIDI

> Intuitive and powerful synthesizer for creating and recording unique sounds. (iPhone/iPad app by Fingerlab.)

- Source: https://appshunter.io/ios/app/mynth-polyphonic-synthesizer/id1527862717 (this page in markdown: same URL + `.md`)
- Developer: [Fingerlab](https://appshunter.io/developer/412786610)
- Category: Music, Entertainment
- Price: Free with in-app purchases
- Rating: 4.80/5 from 44 App Store ratings · 35 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.4 · 34 MB
- Languages: American English
- Released: 2021-04-07
- Data updated: 2026-09-05
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/mynth-polyphonic-synthesizer/id1527862717/reviews.md

## What is Mynth?

Mynth is the intuitive and powerful synthesizer by Fingerlab — draw your own oscillator waveforms, shape your sound with filters, and let the LFOs bring it to life.

With 132 factory presets covering leads, pads, loops & FX, you can dive straight in or use them as a starting point for your own creations.

Connect any MIDI keyboard, load Mynth as an AUv3 in your favorite DAW, fire up the Arpeggiator, add some FX, and record your track with the built-in live recording module.

Mynth is a universal purchase — one buy covers iPhone, iPad & Mac.

Free version includes 12 factory presets and a selection of core features.
Get the Full Version IAP to unlock everything.

Features:
• 8-voice polyphony & 6 octaves
• 3 Oscillators (Sine, Triangle, Square, Sawtooth, Custom)
• ADSR Envelope editor
• 2 dynamic Filters (Moog Ladder, Korg Low-Pass, Resonant, String Resonator) with ADSR
• 4 LFOs with configurable waveform & Attack/Decay envelope editor
• Waveform drawing editor
• 132 Factory presets & Preset Randomizer
• Presets & Waveform export/import
• Built-in Arpeggiator
• 4 FX: Tube Amp, RingShifter, Delay & Reverb
• Live recording & export
• Full MIDI & MIDI Mapping support
• AudioBus & Inter-App Audio (iOS)
• Full AudioUnit AUv3 support
• iCloud Family Sharing

Questions or feedback? We'd love to hear from you: contact@fingerlab.net

Stay tuned!
The Fingerlab Team

## Key features

- Waveform drawing editor
- 3 Oscillators
- 2 dynamic Filters
- 4 LFOs
- 132 Factory presets
- Arpeggiator
- Live recording module

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full Version | $9.99 | one-time |


## Recent user reviews (10 of 35)

All indexed reviews: https://appshunter.io/ios/app/mynth-polyphonic-synthesizer/id1527862717/reviews.md

### 2/5 — CPU usage so high

*2025-08-30, version 3.1.4*

😟

### 5/5 — Cool

*2024-11-20*

The free version allows to test the sound and potential! Very good!

### 5/5 — Hübsche Sache

*2024-06-29*

Viele Möglichkeiten. das bisschen Geld zahlen lohnt.

### 5/5 — Fun!

*2024-06-22*

This is super fun. First synth I actually messed around with, and it's so easy to play around. Absolutely love it.

### 5/5 — Superb

*2024-03-08, version 3.1*

Amazing synth for the price, loads of features and a very intuitive interface.  Very impressed to see updates with new features being added even now. Great work.

### 5/5 — very interesting and quick way to do subtractive

*2024-03-07, version 3.1*

I noticed the dev is still working on it… so here’s my wishes for future updates (please):
- mono + glide
- better arpeggiator
- more midi learns (i.e. arp params or even just arp on/off

### 5/5 — Cool

*2024-02-24*

I’m not a sound designer, just a sound engineer, but this app is superb! Interface is pretty clear, there is a lot of functions + the price isn’t expensive (btw I haven’t purchase it yet). You’ve made one of my favorite iOS apps, thank you!

### 4/5 — how do you add this as an AU into logic?

*2024-02-09, version 3.0*

it says you can make it an AU (which is supported by logic) but idk how pls help

### 5/5 — Amazing!

*2023-02-18, version 3.0.3*

Amazing app and sounds!

### 5/5 — Mega

*2023-01-14*

Toller Synth, mit vielen Möglichkeiten und ohne Probleme bedienbar! Macht definitiv Spaß!

## Frequently asked questions about Mynth

### What does Mynth do?

Mynth is a powerful and intuitive synthesizer application that allows users to create unique sounds by drawing waveforms, adjusting frequencies with filters, and controlling parameters with LFOs. It also offers a vast library of factory presets and tools for live recording and track creation.

### What are the key features of Mynth?

Key features include a waveform drawing editor, three oscillators, two dynamic filters, four LFOs, 132 factory presets, an arpeggiator, and a live recording module. It also supports MIDI, AudioUnit, and AudioBus/IAA for integration with other music applications.

### How much does Mynth cost?

Mynth offers a free version with limited presets and locked features. Users can unlock all factory presets and features by purchasing the 'Full Version' in-app purchase. The app is a universal purchase, meaning one purchase grants access on iPhone, iPad, and Mac.

### What devices is Mynth compatible with?

Mynth is a universal app, compatible with iPhone, iPad, and Mac. It also supports AudioUnit, allowing it to be used within a Digital Audio Workstation (DAW) on compatible devices.

### What are common use cases for Mynth?

Mynth is ideal for creating custom soundscapes, designing unique synth patches, composing melodies with the arpeggiator, and recording musical ideas directly within the app. Its AudioUnit support makes it a valuable tool for producers working within a DAW environment.

## Version history (last 5 releases)

### 3.1.8 — 2026-06-25

This update adds Hold (sustain pedal) support via MIDI Mappings.

Stay tuned!
The Fingerlab Team

### 3.1.7 — 2026-05-30

This minor update adds support for the iPhone Air.

Stay tuned!
Fingerlab Team

### 3.1.6 — 2026-05-11

This minor update adds multi-window support for iPad and fixes a few minor bugs.

Stay tuned!
Fingerlab Team

### 3.1.5 — 2026-01-26

This minor update adds support for recent devices.

Stay tuned!
Fingerlab Team

### 3.1.4 — 2024-06-27

This update fixes some display issues with recent devices.

Stay tuned!
Fingerlab team

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## More apps by Fingerlab

- [Multiponk](https://appshunter.io/ios/app/multiponk/id366322908)
- [Albert](https://appshunter.io/ios/app/albert/id412786607)
- [DM1 - The Drum Machine](https://appshunter.io/ios/app/dm1-the-drum-machine/id431573951)
- [Musyc - Physics Music Maker](https://appshunter.io/ios/app/musyc-physics-music-maker/id489836689)
- [DM1 for iPhone](https://appshunter.io/ios/app/dm1-for-iphone/id526650611)
- [Atom Run](https://appshunter.io/ios/app/atom-run/id598232243)

All apps by Fingerlab: https://appshunter.io/developer/412786610

## Related topics

[poly talkbox](https://appshunter.io/ios/topics/poly-talkbox) · [arpeggio](https://appshunter.io/ios/topics/arpeggio) · [synthesis connect](https://appshunter.io/ios/topics/synthesis-connect) · [modular synth](https://appshunter.io/ios/topics/modular-synth) · [model 15 modular synthesizer](https://appshunter.io/ios/topics/model-15-modular-synthesizer) · [polyphonic™ care](https://appshunter.io/ios/topics/polyphonic-care) · [krill synthesizer](https://appshunter.io/ios/topics/krill-synthesizer)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*