Comparison

Mazetools Soniface Pro vs mKer

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

Head to head
About

Mazetools Soniface Pro

Create audiovisual performances and interactive installations by composing music and designing geometric visuals. Experiment with sound and visual objects, control instruments via multitouch, and use motion gestures for dynamic expression. Supports multiple display outputs for immersive experiences.

Highlights
  • Unlimited instruments and patterns
  • Airplay Visual Mode with HDMI output
  • Unlimited internal audio recording
  • Motion interface for gesture control
  • Cross-platform project file compatibility
  • Generative visual synthesizer
  • MIDI input and output
Features
Read full description

Soniface Pro Features - Unlimited instruments - Pattern mode to create unlimited scenes - Airplay Visual Mode with HDMI Video-Outputsfor performance & VJing - Unlimited internal audio recording in .wav - By purchasing the Pro, you are directly supporting development Key Features Creative space to explore sound, music and geometric visuals Experiment with audio and visual objects and create your own scenes Operate controllers and play instruments via multitouch Motion interface to control instruments and parameters through gestures, movements and dance Cross-platform compatibility of project files Simple design for mobile devices, complex (regular) design for tablets and desktops Advanced in-app guide, FAQ & help function in English and German Instruments Gridsynth - A generative, visual synthesizer for drones and melodies incl. sequencer & arpeggiator Rhythm sequencer for sample- and synth-based basses and drums Spatial & granular soundscape sampler incl. mic input, sample library and file integration Key interface for cross-instrument tonality incl. progression sequencer Interactive LivePad and keyboard for Gridsynth, Bass & Sampler Automation & Connectivity Advanced controller automation incl. multi-touch editor, body tracking interface MIDI input and output Master FX and Ableton Link Normal mouse and keyboard support Audiobus & Inter-App Audio (experimental support) The Pro version represents all capabilities of our yearlong development in terms of a creative progress. The Pattern Mode is the essential feature in the context of musical and performative application. Therefore you have a simple, editable list of Patterns on the main screen. The Pattern Mode enables to build scenes with several instruments and samplers, each with different main settings like tempo, pitch, main EQ, sequence length as well as motion tracking connections. The additional Visual Interface gives you the possibility to design a whole new look for each scene. The visual corresponds to the sound as well as the motion interaction and main FX. In relation to your device it supports up to 3 display outputs with separate content. Soniface Pro combines a modular concept with spatial audio abilities. This offers new approaches to audiovisual performances and interactive installations. The desktop version supports surround sound output up to 7.1 speakers. The objects on the display become positioned within the XY field of the surround room. Soniface Pro does not refer to pro audio but allows you to use all facets of the software. As reference, you will find videos and music of our works (Ectoplastic) which were completely made with it, like multichannel audiovisual performances as will as our musical releases. There are a lot of pro features on our list and we are looking forward for the next update. Don't hesitate to write us your questions and feedback which we will answer personally. Information We do our best to avoid bugs, often enough they drive us crazy or were disappointed when a moment was lost. But it has to come out sometime and after the update before the update. So feel free to write us bugs and problems, definitely also if you made a song or video. Soniface needs access to the camera for motion tracking, the microphone for audio recording, the local files to save projects and recordings, and the network for Ableton Link. Much more content, terms of use, credits and FAQ are in the app's guide and can be found in the app's start-up menu. About Mazetools Empowering creativity, democratizing musical expression and making it inclusive - how does that work? These are the questions that keep us busy. Soniface is a first step in the process and provides important points of contact through the multitouch-based principle & motion tracking input. But we want to go further - with you and the community. We wish you a great time with Soniface Pro, Stephan & Jakob

About

mKer

A versatile MIDI step sequencer designed for music creation. It offers multiple outputs, extensive pattern and lane customization, and advanced step editing. Best used within an AUv3 host app for sound generation.

Highlights
  • 8 MIDI outputs
  • 64 Patterns with 16 Lanes each
  • Customizable Steps and Step Size per Lane
  • Advanced Step Parameters (Pitch, Velocity, Probability, etc.)
  • Flexible Editor with Step Entry Keyboard
  • 32 Clips with Repeat Functionality
  • Performance Tab with Assignable Sliders and Morphing
Features
Read full description

*** Note *** Although mKer can run as a stand-alone app, the recommended way to use it is as an AUv3 plugin from inside a suitable AU Host app that supports MIDI Processors such as AUM, Audiobus, Cubasis etc. Please also note that mKer is a MIDI app/plugin. That means that it does not produce sound itself - it needs to be connected to an audio source that can receive MIDI. mKer is a versatile, multi-output MIDI step sequencer with an extensive range of features. These include: - 8 MIDI outputs - 64 Patterns - 16 Lanes (aka tracks) per Pattern - Independent number of Steps (1-32) and Step Size (1/64-256 beats) per Lane per Pattern - Every step can play either a single note, an interval (2 notes) or a chord (3 or 4 notes) - Lane Step parameters: Play Cycles, Skip Cycles, Play Offset Cycles, Pitch, Velocity, Probability, Offset (can be used for ‘swing’ like effects), Repeat (rachet) and Gate - A flexible Editor that includes a step entry keyboard, parameter sliders and a variety of options and utilities designed for to make the workflow intuitive and fast - 32 Clips with 1-8 Steps per Clip, 1-128 repeats per step (every clip step has one pattern) - 3 Play Modes: Pattern, Clip, Sequence (all Clips) - A Performance tab with 10 fully assignable MIDI sliders, a 12-snapshot bank and morphing function between the snapshots... - MIDI step input and real-time recording - 12-track beat generator with six genres, density, intensity and GM beat mapping ... and more!

Screenshots

Mazetools Soniface Pro4 screens

Verdict

The call

The clearest difference is price: mKer at $3.99 against Mazetools Soniface Pro's $12.99. Mazetools Soniface Pro's advantage is rating (4.7 vs 4.5) and review sentiment (77% vs 64%). On ratings volume, update cadence, ads and in-app purchases 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

Mazetools Soniface Pro costs $12.99 and mKer $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Mazetools Soniface Pro holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 24 and 22 respectively. Written reviews point the same way: 77% of Mazetools Soniface Pro's written reviews are positive against 64% of mKer's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on July 18, 2026 and August 22, 2026 respectively.

Scorecard4 real differences · 6 level
Mazetools Soniface Pro versus mKer: the parameters behind the verdict, then further details
ParameterMazetools Soniface PromKer
Price$12.99$3.99 — better
Rating4.7 (24 ratings) — better4.5 (22 ratings)
Positive reviews77.3% of reviews — better63.6% of reviews
Number of ratings24 — better22
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS14.013.0 — better
Further details — not scored
Size435 MB57 MB
Age rating4+4+
DeveloperEctoplasticAxart Labs OU

Customer experience

Mazetools Soniface Pro

All ratings24 ratings
Positive91.7%
Neutral8.3%
Negative0.0%
Written reviews22 reviews
Positive77.3%
Neutral13.6%
Negative9.1%

mKer

All ratings20 ratings
Positive85.0%
Neutral5.0%
Negative10.0%
Written reviews11 reviews
Positive63.6%
Neutral9.1%
Negative27.3%

In-app purchases

None

Mazetools Soniface Pro

No in-app purchases

None

mKer

No in-app purchases

Questions

Is Mazetools Soniface Pro free?
Mazetools Soniface Pro costs $12.99, with no in-app purchases.
Is mKer free?
mKer costs $3.99, with no in-app purchases.
Which has better reviews, Mazetools Soniface Pro or mKer?
Mazetools Soniface Pro is rated higher. Mazetools Soniface Pro averages 4.7 out of 5 from 24 ratings, while mKer averages 4.5 from 22 ratings.
Do Mazetools Soniface Pro or mKer have ads?
Neither Mazetools Soniface Pro nor mKer shows ads.
Which is updated more often, Mazetools Soniface Pro or mKer?
Mazetools Soniface Pro ships an update every 3 weeks, and mKer every 3 weeks. Most recently, Mazetools Soniface Pro was updated on July 18, 2026 and mKer on August 22, 2026.

Other comparisons