iPhone Screenshots


Experience a multi-purpose and fully interactive state of the Art E-learning and Music Tool app. Learn Music and train your Ear while having fun.


E-learning include: INTERVAL Ear Training Quiz, KEY SIGNATURE Quiz and SCALES Ear Training Quiz.

State of the Art Tuner: High-end Sensitivity for specific analysis Tuner working with your iPhone's microphone.

Metronome: Accurate click with an additional feature including just a pulse with no accented beats. Suitable and perfect for any kind of time signatures.

Interval Ear Training Quiz: E-learning is fun! A game like utility that will help and improve your hearing perception capabilities. Learn to distinguish between different intervals and become a better musician!

Key Signature Quiz: Like a game it's a fun utility that will help and improve your Music Theory knowledge. You will learn to recognise all Key Signatures instantly.

Scales Ear Training Quiz: An amazing e-learning feature for any serious musician. This utility will help and improve your hearing perception capabilities. Learn to distinguish between various scales and become a better musician!

What’s New

Version 1.5

This app has been updated by Apple to use the latest Apple signing certificate.

iOS 11 compatibility update

Ratings and Reviews

5.0 out of 5
4 Ratings

4 Ratings

Mark_K76 ,

Great App!!!

This app is amazing!! Finally a tuner that can tune my guitar!!! The tuner is sensitive enough to tune my guitar without playing around!!! Good Work!!


Music application

This is the coolest application I've seen in a while - a must for every musician and music student!

shailoua ,

Tuner metrophone and ear train

It is all I needed, all in one app. No need to bring anything with me, just my iphone!!

App Privacy

The developer, Christos Kyriakides, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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