Comparison

Speak Unit vs Euclidean AUv3 Sequencer

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

Head to head
About

Speak Unit

This audio extension synthesizes speech for music production. Input up to twelve phrases, each triggered by a specific musical note, to add robotic vocals to your compositions. It's ideal for creating unique vocal effects in music software.

Highlights
  • Speech synthesis audio extension
  • Phrase input up to twelve entries
  • Note-triggered phrase playback
  • Voice selection
  • Standalone app for auditioning
Features
Read full description

Speak Unit is a speech synthesiser audio extension for use in Garageband and other compatible music software. You enter up to twelve phrases that are each triggered by a unique note. Ideal if you need robotic vocal for your musical compositions, or any other creative uses. To use - Add the Speak Unit audio extension instrument to a track in your music software - Select a note using the up and down buttons on the Speak Unit's chest. - Enter a phrase - Choose a voice - Press the save button to store the phrase in the Speak Unit ready for synthesising. - Press the speak button if you wish to audition the phrase. - Play or sequence that note to play the phrase in your composition. The stand alone app can be used to speak the phrases triggered by a row of note buttons.

About

Euclidean AUv3 Sequencer

Generate complex musical sequences automatically using Euclidean rhythms. This AUv3 plugin allows you to define multiple rhythm parts, create patterns, and switch between them seamlessly within your favorite DAW.

Highlights
  • 4 Band Sequencer
  • 16 Patterns per patch
  • Seamless pattern transitions
  • MIDI Chord recognition
  • AUv3 Compatible
  • Randomize function
Features
Read full description

Euclidean Sequencer is an alternative incarnation of the classic step sequencer that has become very popular in the modular realm. It is based on Euclidean rhythms developed by computer scientist Godfried Toussaint in 2004. Euclidean rhythms have their roots in Greek mathematician Euclid’s algorithm, which involves using the greatest common divisor of two numbers to place hits in a sequence as evenly as possible across a set timing divisions. In practice this is actually simpler than you might think, and Euclidean Sequencer is a great way to auto generate complex musical sequences with no prior knowledge of how it actually works. Euclidean Sequencer is an AUv3 plugin that can be loaded inside any popular host application that has flexible MIDI routing. You can define up to 4 Euclidean rhythm parts, each part is referred to as a band. The bands are labelled A-D and colour coded RED, ORANGE, GREEN and CYAN. Together these 4 bands create a pattern, and you can create up to 16 seperate patterns per song patch. Since each band can specify its own note sequence and output MIDI channel, you can create some quite sophisticated rythms patterns, driving 4 seperate instruments at once. Even better you can seamlessly switch patterns to create even longer evolving sequences. Patterns follow a specified key, scale, or defined chord. You can even use MIDI input to automatically make note sequences conform to the currently playing chords. Please note: This is an AUv3 plugin instended to be used inside your favourite host DAW such as AUM, Cubasis, Loopy Pro etc. It will work with any app that has flexible MIDI routing. This app is not compatible with GarageBand as it doesn't support MIDI plugins. Features 4 Band Sequencer 16 Patterns per patch. Up to 64 events per band. Seamless pattern transitions. Output Port and Channel control. Per Band and Global speeds. Randomize function with varying complexity. Supports note Probability. Reverse and PingPong modes. MIDI Chord recognition. Latch mode. 4 Band Velocity Mixer Controller support. Gate Mode. AUv3 Compatible.

Screenshots

Speak Unit1 screens
Euclidean AUv3 Sequencer4 screens

Verdict

The call

The clearest difference is price: Speak Unit at $0.99 against Euclidean AUv3 Sequencer's $14.99. Euclidean AUv3 Sequencer's advantage is update cadence (every 2 months vs every 52 months) and review sentiment (82% vs 67%). On rating, ads, in-app purchases and monetization model 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

Speak Unit costs $0.99 and Euclidean AUv3 Sequencer $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Speak Unit against 4.9 for Euclidean AUv3 Sequencer. Both are backed by a comparable volume of ratings — 8 and 32 respectively. Written reviews are what separate them: 67% of Speak Unit's written reviews are positive against 82% of Euclidean AUv3 Sequencer's.

UpkeepUpdate frequency

Speak Unit ships an update every 52 months, Euclidean AUv3 Sequencer every 2 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Speak Unit versus Euclidean AUv3 Sequencer: the parameters behind the verdict, then further details
ParameterSpeak UnitEuclidean AUv3 Sequencer
Price$0.99 — better$14.99
Rating4.8 (8 ratings)4.9 (32 ratings) — better
Positive reviews66.7% of reviews81.8% of reviews — better
Number of ratings832 — better
Update frequencyEvery 52 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size153 MB22 MB
Age rating4+4+
DeveloperRick Peacock4Pockets.com

Customer experience

Speak Unit

All ratings9 ratings
Positive88.9%
Neutral11.1%
Negative0.0%
Written reviews9 reviews
Positive66.7%
Neutral11.1%
Negative22.2%

Euclidean AUv3 Sequencer

All ratings29 ratings
Positive96.6%
Neutral3.4%
Negative0.0%
Written reviews22 reviews
Positive81.8%
Neutral13.6%
Negative4.5%

In-app purchases

None

Speak Unit

No in-app purchases

None

Euclidean AUv3 Sequencer

No in-app purchases

Questions

Is Speak Unit free?
Speak Unit costs $0.99, with no in-app purchases.
Is Euclidean AUv3 Sequencer free?
Euclidean AUv3 Sequencer costs $14.99, with no in-app purchases.
Which has better reviews, Speak Unit or Euclidean AUv3 Sequencer?
Euclidean AUv3 Sequencer is rated higher. Speak Unit averages 4.8 out of 5 from 8 ratings, while Euclidean AUv3 Sequencer averages 4.9 from 32 ratings.
Do Speak Unit or Euclidean AUv3 Sequencer have ads?
Neither Speak Unit nor Euclidean AUv3 Sequencer shows ads.
Which is updated more often, Speak Unit or Euclidean AUv3 Sequencer?
Speak Unit ships an update every 52 months, and Euclidean AUv3 Sequencer every 2 months. Most recently, Speak Unit was updated on October 21, 2026 and Euclidean AUv3 Sequencer on October 24, 2026.

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