Comparison

Omni vs Algonautic

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Omni

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.

Highlights
  • 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
Read full description

Omni: Pocket Synth is a compact, touch-first instrument for creating chords, strums, arpeggios, pads, keys, and rhythmic musical ideas with an immediate performance workflow. Play harmonic layouts directly from the screen, shape two independent pocket synth engines, add motion and effects, and send MIDI to other apps or hardware. Omni is designed to feel fast, musical, and expressive without turning into a complex workstation. Features: - Touch-based chord and strum performance. - Chord Voice and Strum Voice with independent sound controls. - Wavetable and subtractive / virtual analog voice engines with focused pocket controls. - Hold / latch modes for Chord and Strum performance. - Multiple strum modes including Standard, Extended, Pentatonic, Scale, and Chromatic Touchplates. - Built-in ARP with musical patterns, rate, octaves, gate, and swing. - Simple drum engine with kick and snare sequencing. - Reverb, delay, vibrato, and autopan performance effects. - Layout Editor for custom chord layouts. - MIDI In for playing from external controllers. - MIDI Out for controlling other apps, AUv3 instruments, or hardware synths. - Hold / latch performance can also be used with MIDI Out. - AUv3 Instrument support for hosts such as AUM. - Independent Chord MIDI Out and Strum MIDI Out in AUv3 hosts. - Preset Manager with factory and user presets. Omni works both as a standalone app and as an AUv3 instrument. In AUv3 hosts, you can route Chord and Strum MIDI outputs separately, making it easy to control different instruments from one performance surface. The free version includes the core playing experience. Omni Pro unlocks the full preset workflow, AUv3 support, advanced strum modes, Layout Editor, MIDI Out, and other creative tools.

About

Algonautic

This app provides an interactive ambient chord pad instrument for iPad, allowing musicians to generate full chord voicings with a single tap. It offers various modes for sequencing, strumming, and evolving chord progressions, and can be integrated with DAWs as an AUv3 MIDI effect.

Highlights
  • Pads fire complete chord voicings
  • Sync to DAW or trigger freely
  • Gate and Latch modes
  • Strum mode for natural movement
  • Transition rules for evolving progressions
  • Mutation mode for harmonic variations
  • AUv3 MIDI effect compatibility
Features
Read full description

Algonautic A MIDI chord pad instrument for iPad. Each pad maps to a full voiced chord. Route the output to your DAW, layer it, sequence it, and capture it as MIDI. The chord library comes from my own catalogue: a harmonic language I developed across Sonic Dreams Vol. 1 & 2, now available as a playable instrument. *** Features • Pads fire complete chord voicings — one tap, full harmony • Sync to your DAW or trigger freely • Gate and Latch modes hold chords for as long as you need • Strum mode spreads chord attacks for natural movement • Transition rules step through chords in order or randomly — useful for progressions that evolve on their own • Mutation mode introduces inversions and harmonic variations over time • Two Part Doublers add bass and top-voice doublings in real time, each on its own MIDI output channel • Runs as an AUv3 MIDI effect in Logic Pro, AUM, Cubasis, and other compatible hosts — or standalone • MIDI only. No audio engine, no added audio latency *** Compatibility Notice Requires an AUv3-compatible host for plugin functionality.

Screenshots

Omni4 screens

Verdict

The call

The clearest difference is price: Omni at Free against Algonautic's $5.99. Omni also leads on rating (4.2 vs 4.0). Algonautic's advantage is in-app purchases (none vs 1) and update cadence (every 3 days vs every 2 months). On ratings volume, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Omni is free to download; Algonautic costs $5.99 up front. Omni sells 1 one-off in-app purchase. Algonautic asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Omni holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

UpkeepUpdate frequency

Omni ships an update every 2 months, Algonautic every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Omni versus Algonautic: the parameters behind the verdict, then further details
ParameterOmniAlgonautic
PriceFree — better$5.99
Rating4.2 (5 ratings) — better4.0 (4 ratings)
Positive reviews—50.0% of reviews
Number of ratings5 — better4
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium — betterPaid
DevicesiPhone, iPad — betteriPad
Requires iOS18.012.0 — better
Further details — not scored
Size13 MB11 MB
Age rating4+4+
DeveloperRuben Terron RodriguezAxart Labs OU

Customer experience

Omni

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Algonautic

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

1 purchases

Omni

One-time1
  • Omni Pro$8.99
None

Algonautic

No in-app purchases

Questions

Is Omni free?
Omni is free to download, with in-app purchases available.
Is Algonautic free?
Algonautic costs $5.99, with no in-app purchases.
Which has better reviews, Omni or Algonautic?
Omni is rated higher. Omni averages 4.2 out of 5 from 5 ratings, while Algonautic averages 4.0 from 4 ratings.
Do Omni or Algonautic have ads?
Neither Omni nor Algonautic shows ads.
Which is updated more often, Omni or Algonautic?
Omni ships an update every 2 months, and Algonautic every 3 days. Most recently, Omni was updated on October 25, 2026 and Algonautic on October 24, 2026.

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