Comparison

TouchViZ vs MusiKraken

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

Head to head
About

TouchViZ

Create and mix impressive video visuals on your iPad. Import multiple videos, use live camera feeds, and apply numerous effects. Output to external screens and control wirelessly via MIDI or OSC.

Highlights
  • Import up to 125 videos
  • Mix two video channels with independent speed and blend modes
  • External display output
  • Live camera input
  • Real-time video recording
  • 54 effect filters
  • MIDI and OSC control
Features
Read full description

At home or in the club, professionally or just for fun - create impressive visuals right on your iPad. FEATURES - Import up to 125 videos into your set via File Sharing or from the iPad's library - Playback and mix two channels of video with independent playback speed control and 10 different blend modes - Display the output on an external screen or projector using iPad-compatible video adapters - Use the iPad's front and back-facing cameras as input to integrate live footage into your set - Record video of the app's output in real-time, and use immediately in your set or transfer to a PC later - Apply one of 54 effect filters to each channel and the master output - Control effect parameters using the multi-touch enabled preview area - Preview the output in full-screen on the iPad - Save and load your set to recall, backup or transfer sets between iPads using File Sharing - Configure the interface layout to your preference - 10 demo clips by hexler and pixeldelay included - CoreMIDI support allows full control of TouchViZ wirelessly using CoreMIDI Network sessions, iPad MIDI interfaces or by connecting a compatible USB or wireless MIDI-controller - Open Sound Control support allows full control of TouchViZ from any application that supports OSC such as Max/MSP, PureData, Max4Live, TouchOSC and others

About

MusiKraken

Transform your mobile device into a powerful, customizable MIDI controller. Utilize built-in sensors and connected hardware to create unique musical expressions and control instruments or software. Supports advanced MIDI features and audio unit plugins.

Highlights
  • Modular MIDI controller editor
  • Device sensor inputs (touch, motion, camera, mic)
  • Connect external devices (game controllers, Apple Watch)
  • MIDI effects and routing
  • Audio Unit (AUv3) plugin hosting
  • MIDI 2.0 support
  • OSC data output
Features
Currently charting
Read full description

MusiKraken is a modular MIDI Controller Construction Kit, empowering you to fully harness the capabilities of your mobile device's hardware. Winner of a 2022 MIDI Innovation Award! Make music using device sensors like Touch, Motion Sensors, Camera (face, hand, body and color tracking, including TrueDepth and LiDAR support) and Microphone, or connected devices like Game Controllers, Apple Watch or AirPods. Choose from several types of modules in the editor and connect the ports to create your own personal MIDI controller setup. Route the MIDI signals through effect modules to control multiple instruments simultaneously or invent creative new MIDI controller combinations. MusiKraken supports sending and receiving MIDI data over Wi-Fi, Bluetooth or via Core MIDI (for example by using Inter-Device Audio and MIDI (IDAM)). And it can host Audio Unit (AUv3) instrument plugins. Or send the sensor data via OSC. MusiKraken is also one of the first apps to officially support MIDI 2.0! You already own a very powerful device with all kinds of sensors and connection possibilities. With this app you can use these sensors as inputs, combine them with all kinds of MIDI effects and send the resulting MIDI events to your computer, synthesizer, any other MIDI-capable app or Audio Unit to to create your own, expressive MIDI controller setup. Your device for example has a multitouch screen. Use this with the Keyboard module to slide on the keys to control multiple musical parameters simultaneously. Using MPE, MIDI 2.0 or the Chord Splitter also allows you to control these parameters separately per key. Newer devices also support tracking the finger radius (or pressure on older devices), which adds another dimension of control. Multitouch is also used by the Chords Pad to play the chords of a selected scale, or the Touchpad, which allows you control values via touch gestures. Another unique input sensor is the camera: MusiKraken supports tracking your hands in front of the camera, your body pose, your face or objects with specific colors. This way you can for example use your iOS device as a Theremin, jump or dance around in front of the camera to generate notes or control audio parameters, use your mouth to control the sound of a virtual trumpet, or any other combination. If your device has a TrueDepth or LiDAR sensor, you can also use the distances as input values. Your device also has motion sensors: Accelerometer, Gyroscope and Magnetometer. They can be either used separately, or combined to get the current rotation of the device in three dimensions. Use this to generate sounds or control parameters while shaking or tilting your device. Your device also has a microphone, and MusiKraken can detect the pitch or amplitude of the signal. Your iOS device also allows you to connect to external devices. MusiKraken for example supports Game Controllers (trigger events on button or thumbstick changes, motion sensors, haptics and light on supported Game Controllers), Apple Watch (motion sensors, digital crown, touch, heart rate) or the motion sensors within AirPods. The real power comes once you start combining the sensors with the effect modules. There are effects that can be used to change or filter the MIDI events. Some effects allow you to combine multiple input sources into new output values. Or splits chords into separate notes so that they can be sent to different channels. Important: Please note that some of the modules only work on iOS devices with specific hardware: ARKit Face Tracking and the TrueDepth module need a TrueDepth front camera, and Hand and Body Pose Tracking needs at least iOS 14, and might be too slow on older devices. HealthKit is used in the app to access Apple Watch data like heart beat or motion sensors. The app only uses sensor data to generate MIDI events.

Screenshots

MusiKraken3 screens

Verdict

The call

The clearest difference is rating: MusiKraken at 5.0 against TouchViZ's 3.8. MusiKraken also leads on review sentiment (97% vs 67%) and update cadence (every 4 weeks vs every 4 months). TouchViZ's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, 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

TouchViZ costs $9.99 and MusiKraken $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

MusiKraken holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 46 and 24 respectively. Written reviews point the same way: 67% of TouchViZ's written reviews are positive against 97% of MusiKraken's.

UpkeepUpdate frequency

TouchViZ ships an update every 4 months, MusiKraken every 4 weeks. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

Scorecard6 real differences · 5 level
TouchViZ versus MusiKraken: the parameters behind the verdict, then further details
ParameterTouchViZMusiKraken
Price$9.99$9.99
Rating3.8 (46 ratings)5.0 (24 ratings) — better
Positive reviews66.7% of reviews97.0% of reviews — better
Number of ratings46 — better24
Update frequencyEvery 4 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#195 — better
DevicesiPadiPhone, iPad, iPod, Apple Watch — better
Requires iOS13.0 — better15.0
Further details — not scored
Size11 MB110 MB
Age rating4+4+
DeveloperHexler LLCSnarp

Customer experience

TouchViZ

All ratings46 ratings
Positive63.0%
Neutral17.4%
Negative19.6%
Written reviews60 reviews
Positive66.7%
Neutral15.0%
Negative18.3%

MusiKraken

All ratings24 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews33 reviews
Positive97.0%
Neutral3.0%
Negative0.0%

Bugs and requests

TouchViZ

Reported bugs

17 issues
  • App freezes when accessing Camera Roll
  • Crashes when trying to upload photos from Camera Roll
  • Crashing issues
  • Cannot load videos (version 1.5.1 and iOS 15.2)
  • Support for loading video from camera roll is broken/outdated
Show 12 more
  • Unable to load own media (only stock content)
  • Freezes every time Camera Roll button is pressed
  • App freezes when trying to load new visuals from library or Camera Roll
  • MIDI implementation is opaque, cannot recognize MIDI CCs
  • App crashes constantly
  • MIDI messages cause freezing or shutting down
  • Crashing when using constantly
  • Crashes with full HD video on iPad 2
  • Cannot load from own videos, only Recently Added
  • Media access denied automatically
  • Crashing on iPad Pro when loading videos
  • No media available in library or camera tabs, only preloaded demo files

Requested features

34 requests
  • Modernize the app
  • Improve file handling
  • Expand FX options
  • Pass through audio from imported videos
  • Controller mapping with learn feature
Show 29 more
  • Scenes, tempo sync, MIDI clock integration
  • Add text overlay
  • Scene store and recall (presets)
  • Sync effect rates to MIDI tempo/clock
  • Wait to switch until next beat
  • Nested folders and search for media
  • Tagged searching
  • MIDI learn feature
  • Video scrolling and loop selection
  • Sequence clips by tap tempo or clip completion
  • Forward and reverse playback of clips
  • Ability to record from camera
  • Ability to record master mix
  • Higher output resolution (1080p+)
  • Control in and out points of clips
  • Scrub video position
  • More effects
  • One more video layer
  • Text or image layer
  • Use accelerometers for effect control
  • Ableton Link compatibility
  • Sync effects with music/BPM
  • Manual field entry for effects
  • Inverse strobe/Strobe color choices (black)
  • Cue button for clips
  • Tunnel FX
  • Layer mixing modes
  • Ping pong loop option
  • Chroma key layering

MusiKraken

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

TouchViZ

No in-app purchases

None

MusiKraken

No in-app purchases

Questions

Is TouchViZ free?
TouchViZ costs $9.99, with no in-app purchases.
Is MusiKraken free?
MusiKraken costs $9.99, with no in-app purchases.
Which has better reviews, TouchViZ or MusiKraken?
MusiKraken is rated higher. TouchViZ averages 3.8 out of 5 from 46 ratings, while MusiKraken averages 5.0 from 24 ratings.
Do TouchViZ or MusiKraken have ads?
Neither TouchViZ nor MusiKraken shows ads.
Which is updated more often, TouchViZ or MusiKraken?
TouchViZ ships an update every 4 months, and MusiKraken every 4 weeks. Most recently, TouchViZ was updated on October 23, 2026 and MusiKraken on October 27, 2026.

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