Omni: Pocket Synth

Omni: Pocket Synth

Chords, Strums & MIDI Out

6 ratings
1 review
Free
In-App Purchases

Details

Released
June 16, 2026
Updated
October 20, 2026
Omni: Pocket Synth screenshot #1 for iPhone
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About

Create music with a touch-first instrument for chords, strums, and rhythmic ideas. Shape synth sounds, add effects, and send MIDI to other apps or hardware. Designed for fast, expressive musical performance without complexity.

✓Touch-based chord and strum performance
✓Dual synth engines with performance controls
✓Built-in ARP and drum sequencer
✓Performance effects (reverb, delay, etc.)
✓Customizable chord layouts
✓MIDI Out for external control
✓AUv3 Instrument support
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What's New in Omni

2.0

October 20, 2026

What’s New — Version 2.0 New sounds. More ways to play. • String Machine: a new engine inspired by vintage string synthesizers, with warm, dreamy textures and simple controls. Included with Omni Pro at no extra cost for existing Pro owners. • Ensemble: a new effect, free for everyone, that adds stereo width and movement to both synth engines. • Slide between chords: glide across adjacent chord pads without lifting your finger. • Delay for Chord and Strum: choose which part receives the effect—or apply it to both. • Kick Decay: shape the length of your kick drum, with MIDI Learn and AUv3 host control. • New String Machine presets, MIDI Learn improvements, and refinements to the iPad interface and AUv3 compatibility.

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Subscriptions & In-App Purchases

$8.99

Omni Pro

Unlock all Pro features with a one-time purchase

User reviews

Can't get past the what's new in version 2 screen

I thought this was meant for iPhone cuz the term pocket but I can't even get to the synth.

Response from developer

Hi, sorry about this! The app is indeed designed for iPhone as well, so you should definitely be able to get past the “What’s New” screen and access the synth. Could you please let me know which iPhone model and iOS version you’re using? That would help me identify what’s causing the issue. I’m looking into it and will release a fix as soon as possible. Thanks for reporting it!

Developer apps

FAQ

What is Omni: Pocket Synth?

Omni: Pocket Synth is a touch-first instrument app designed for creating chords, strums, arpeggios, and rhythmic musical ideas with an immediate performance workflow. It features two independent synth engines and allows for MIDI output to control other applications or hardware.

What are the key features of Omni: Pocket Synth?

Key features include touch-based chord and strum performance, wavetable and subtractive synth engines, a built-in ARP with musical patterns, a simple drum sequencer, performance effects like reverb and delay, and MIDI In/Out capabilities. It also supports AUv3 Instrument integration.

What is the difference between the free and Pro versions of Omni: Pocket Synth?

The free version offers the core playing experience. Omni Pro unlocks the full preset workflow, AUv3 support, advanced strum modes, the Layout Editor, MIDI Out functionality, and other creative tools for expanded musical possibilities.

Can Omni: Pocket Synth be used with other music apps or hardware?

Yes, Omni: Pocket Synth supports MIDI Out, allowing you to control other apps, AUv3 instruments, or hardware synths. It can also receive MIDI In from external controllers.

Does Omni: Pocket Synth have ads?

No, Omni: Pocket Synth does not contain advertisements. The app is free to download and use, with optional in-app purchases for advanced features.

What devices is Omni: Pocket Synth compatible with?

Omni: Pocket Synth is compatible with both iPhone and iPad devices. It is designed to leverage the touch interfaces of these platforms for an intuitive musical experience.

How often is Omni: Pocket Synth updated?

Omni: Pocket Synth was last updated on 2026-06-16 with version 1.0. Future updates will likely focus on adding new features, improving existing ones, and ensuring compatibility with the latest operating system versions.

What is the age rating for Omni: Pocket Synth?

Omni: Pocket Synth has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.