// Pricing

Pick your plan. Put on a show.

Use the MelodyMatrix MIDI visualizer free forever, or grab a lifetime license to unlock recording, video export and every view. No subscription — pay once, done.

Forever free

Free

Limited version

Use most of the application, try it out and have fun with it. If you love it and want the extended features, come back and grab a license.

Download free

License

€39

Lifetime license

A lifetime license with all future updates. Unlock the extra features right away — recording, extended views and more. Regular updates, with plenty of ideas still to come.

Buy License · €39 →

// What's included

Free versus license

Most of MelodyMatrix is free, forever. The highlighted rows are what the license adds.

What you get	Free	License
Features
MIDI Connections	Included	Included
Audio Connections	Included	Included
Soundfonts	Included	Included
Live MIDI	Included	Included
Multiple Views	Included	Included
Simultaneous Views	Included	Included
Manage Recordings	Not included	Included
Make Recordings	Not included	Included
Playback Recordings	Not included	Included
Video Export	Not included	Included
No Branding	Not included	Included
Lessons	Limited	All
Views
Piano (Simple)	Included	Included
Piano with Effects	Included	Included
Treble and Bass Clef Staff	Included	Included
Chords on Staff	Included	Included
MIDI Events	Included	Included
Note Charts	Included	Included
Circle of Fifths	Included	Included
Chord Relationships	Included	Included
Guitar Note	Included	Included
Guitar Chord	Included	Included
Audio Spectrum + MIDI	Included	Included
Drum Kit	Not included	Included
LED Strip	Not included	Included

Love MelodyMatrix?

Become a supporter: you get everything in the license, and your name goes in the app and on this website as a thank-you for helping us build it.

Become a supporter · €99 →

MoR

Payments handled by a Merchant of Record

Your purchase, invoice and taxes are all processed by our Merchant of Record. Proper VAT handling and a clean invoice for you, wherever you are in the world. In most countries the price already includes tax. The checkout shows the exact total before you pay.

// What users say

This weekend I installed MelodyMatrix and connected it to my father's keyboard, and together we enjoyed using it. He's a retired teacher from the Maastricht Conservatory with a technical streak like mine. He loved exploring the histograms and statistical displays, and the live data streaming from his keyboard to my laptop.

A MelodyMatrix user

Software developer, playing music with his dad

I've only had a short time with MelodyMatrix so far, but I'm already impressed. It instantly shows the chords I'm playing along with their function. This is a really nice touch that makes the whole thing feel musical and educational at the same time. The interface is clean, well-organised and genuinely beautiful to look at. Off to a great start!

Jorden

Bass player

I just discovered MelodyMatrix and it's quite amazing! And it's a father-son project, that's even more cool. I already installed the software and played around with it, it's so fun!

Johannes

Music and Coding Enthusiast

Questions, answered

What do I get for free?

The Forever Free plan lets you use most of the app and try it out. Grab a license when you want the extended features like recording and extra views.

What does the license cost?

€39, once, with tax included in most countries. The license unlocks recording and playback, video export without branding, and the licensed views such as Drum Kit and LED Strip, for life.

Is it a subscription?

No — the license is a one-time payment of €39 and includes all future updates.