Claviatura 4+

Clemens Unterkofler

    • 2.8 • 22 Ratings
    • Free
    • Offers In-App Purchases



Claviatura is a vertical layout music sequencer, specific for use with keyboard music. It has a scroll-along with MIDI keyboard input feature to facilitate training pieces.
It also supports 3rd party instrument files such as EXS, sf2, and Hauptwerk.
For an additional fee it also supports different tunings.

What’s New

Version 1.8

• split percussion channel
• fixed some audio threading
• fixed some bugs

Ratings and Reviews

2.8 out of 5
22 Ratings

22 Ratings

digitalmaster147 ,

Sounds good but can’t play with midi keyboard

Would purchase if it allowed me to use it as a virtual instrument with my midi keyboard (so i don’t have to launch logic all the time).

denn333 ,

No attention to usability

This app is poor.

Some basic issues — it opens up with four windows all over the place, incluidng a window that repeatedly nags you to pay $9.99 even though you already bought it on the app store. I often open it to just check something out really fast and this window just slows me down.

Frankly, it does not do enough to merit $9.99. For example, it doesn't gain access to other instruments easily. And something as simple as remembering a volume setting from the last time you used it? Nope. Not this app.

Limefreeze! ,


Though you can’t really play the piano using it (And no one in the world can play a computer piano), I found that this app is great for Midis. You can plug in a midi instrument and the sounds are loud enough to be heard in a noisy area. I can also import my Midi music files from websites and listen to them through Claviatura (My favorite sound is the Synth Bass 1).

It would be better if you were able to download the songs again through the app itself so you could have a finalized version of your song.

App Privacy

The developer, Clemens Unterkofler, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More