Oscidia

Oscidia

WaveTable Synthesizer

12 ratings
8 reviews
$14.99

Details

  • Released
  • Updated
  • August 24, 2025
  • May 18, 2026

Features

Oscidia screenshot #1 for iPhone
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About

This powerful synthesizer app allows iOS users to create a vast array of sounds using multiple oscillators, wavetable synthesis, and advanced modulation options. It features a versatile sequencer with independent arpeggiators and built-in effects for complex sound design.

3 Oscillators Per Voice
Wavetable & Additive Synthesis
Morphing & Warping Wavetables
5 Morphable Filter Types
3 Independent Arpeggiators
Mod Matrix
Internal Effects Suite
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What's New in Oscidia

1.08

May 18, 2026

v1.08 B37 Now reacts to incoming MIDI all notes off CC123. This should avoid issues with Cubasis sticking notes.

User reviews

Beautiful sound and excellent playability

I think this might be my favourite synth at the moment due to the mpe and waveshaping and options of combinations...devs please take note of the mpe keyboard on this one and about two other devs apps that have similar use of touchscreen for mpe ...this is the most versatile playing surface ive tried yet, and itis close to perfect...THANK YOU DEVELOPER!
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Excellent

Wow… Unexpected depth, with well designed ease of use and accessibility. Really appreciate the great sound and versatility of the oscillators and filters. The sequencer is really nice too. I’ve been collecting iOS synths for decades and have a lot of great ones… This is quickly becoming one of my favorites.
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More Power than than meets the eye.

This app is full of great surprises, the presets are excellent sounding, they can be tweaked to create really great sounds, it has a fully functional wave table and synth engine, really glad I bought it 👍

Great synth, but would love a random button

Another great synth from 4 Pockets, and 5 stars for added Mac compatibility.

I would love to see a main settings randomiser option though (not just the one included for the sequencer), for generating new patches. It’s a great way to discover new sounds, something like the one on their previous synth release RingsFX, would do the job perfectly.

Hoping this will be added in a later update.
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Sounds GREAT

Another winner from Paul [4 Pockets]

Developer apps

FAQ

What is Oscidia?

Oscidia is an AUv3 plugin for iOS that functions as a powerful wavetable synthesizer. It allows you to create a wide variety of sounds within your favorite Digital Audio Workstation (DAW) on iPhone and iPad.

What kind of synthesis does Oscidia offer?

Oscidia supports both Wavetable and Additive synthesis. It features 3 oscillators per voice, each capable of being a different wavetable, and offers wave folding for basic waveforms like SINE and TRIANGLE.

Does Oscidia have built-in effects?

Yes, Oscidia includes internal effects such as reverb, delay, chorus, Haas, and phaser. These effects can be used to further shape and enhance your sounds.

How does the sequencer in Oscidia work?

The sequencer in Oscidia is unique, allowing up to 3 simultaneous ARPs (arpeggiators) to play at once. Each ARP can independently control oscillator levels, pitch, filter morph, and more, enabling complex rhythmic patterns.

What platforms is Oscidia compatible with?

Oscidia is designed for iOS devices, including iPhone, iPad, and iPod. It functions as an AUv3 plugin, meaning it needs to be loaded into a compatible DAW application on these devices.

How much does Oscidia cost?

Oscidia is a paid application, priced at $14.99. This one-time purchase grants you access to all of its features and capabilities.

How often is Oscidia updated?

The latest version of Oscidia is 1.07, last updated on March 10, 2026. While specific update frequency isn't detailed, this indicates ongoing development and support.

What is the age rating for Oscidia?

Oscidia has an age rating of 4+. This suggests it is suitable for users of all ages, with no mature content concerns.