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App Store Apps > Music > Guitar Colour Tuner
Guitar Colour Tuner icon

Guitar Colour Tuner

by Sebastian Mikolai · Music · Free
On the App Store since July 2015 · Data updated 2026-10-17
App Store

Guitar Colour Tuner is made and published by Sebastian Mikolai. AppBrain is an independent app data site and isn't affiliated with Sebastian Mikolai. The app name, icon, screenshots and description belong to Sebastian Mikolai and are shown as published on the App Store.

AppBrain's verdict

Last updated
March 30, 2026
Size
4.57 MB

User feedback

Ratings and reviews on the App Store

Comments on Guitar Colour Tuner for iOS

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Store listing

By Sebastian Mikolai, from the App Store
Guitar Colour Tuner Screenshot 1 of 4
Guitar Colour Tuner Screenshot 2 of 4
Guitar Colour Tuner Screenshot 3 of 4
Guitar Colour Tuner Screenshot 4 of 4
Screenshots by Sebastian Mikolai, from the the App Store listing
Description by Sebastian Mikolai Written by the developer, not by AppBrain. Click to read.
For beginners tuning the guitar isn't always that easy. If you don't know the notes traditional guitar tuners can be very complicated. Guitar Colour System® is our easy solution for this problem.

Imagine every string had a color in the following order from high to low:

"While the sun is shining bright and yellow I take a walk across a green field. I spot a red ball and kick it into the blue sky. The ball bounces back onto small pile of brown sand and rolls down into a black hole in the ground."

This story is easy to memorize. Our app is able to show you if string and color match. When your string isn't anywhere near to being in tune our app will show you in which direction to turn for the right pitch.

We wish you a lot of fun and success while learning to play the guitar and hope with our app you'll always stay in tune!

Illustration: Bernhard Ast - cartoonmASTer
Guitar Colour System®: Burkhard Mikolai
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
4.57 MB
Content rating
Everyone

Technologies used by Guitar Colour Tuner

Releases

Updates seen on the App Store
Version
2.3
Launched
July 2015

No changelog data

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Rankings

App Store top charts

App Store Rankings for Guitar Colour Tuner

This app is not ranked

About the app and developer

About Guitar Colour Tuner

Guitar Colour Tuner is a music app developed by Sebastian Mikolai.

User Ratings

The app has no ratings yet.

App Information

Guitar Colour Tuner is freely available from the App Store. The app size is 4.57 MB. The latest version available is 2.3. The last update was on March 30, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since July 2015.

Developer information for Sebastian Mikolai

Sebastian Mikolai

Address:

Frequently asked questions about Guitar Colour Tuner

Is Guitar Colour Tuner free?

Yes. Guitar Colour Tuner is free on the App Store.

Is Guitar Colour Tuner still available?

Yes. Guitar Colour Tuner is on the App Store, and the last update we saw was on March 30, 2026.

How large is Guitar Colour Tuner?

Guitar Colour Tuner is 4.57 MB.

Is Guitar Colour Tuner suitable for children?

App Store rates the content of Guitar Colour Tuner as suitable for everyone.

Who made Guitar Colour Tuner?

Guitar Colour Tuner was developed by Sebastian Mikolai. It is listed in the music category on the App Store.

What are the best alternatives to Guitar Colour Tuner?

People looking at Guitar Colour Tuner also look at these music apps: ChordMate, Baby Piano - Play with Hint, Balance Pipe Band Tuner, Punk Rock Power Guitar, Merch Cat–Music Merch Manager.

Share Guitar Colour Tuner

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Overview Alternatives Reviews Rankings Technology
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