Treble Cat is designed to help students of all ages learn how to quickly identify notes in the treble clef.
There are 80 entertaining levels that get progressively more challenging.
This app has been created in collaboration with professional musicians and educators.
A fun way for beginners to get past the most challenging and sometimes discouraging introduction to reading music.
More info and video presentation at

"These two apps (Treble Cat & Bass Cat) are excellent for students to practice identifying notes on the staff. It is a great pair of apps to recommend to parents/students to use at home. I love how simple the concept of the game is — even young piano students will be able to independently use this app."

…a place to exchange ideas and resources for piano teaching

What’s New

Version 2.1

- Restored background music
- Restored challenge level

Ratings and Reviews

4.6 out of 5
8 Ratings

8 Ratings

Heather1066 ,


Love it. I tried the free version and the paid one was more of the same awesomeness. Level 5 was a trip. Wish it went above high F, but still a great game. Totally worth it for tremble cat. Sad that base cat starts at the bottom of the staff instead of middle c, but still useful in learning the notes. Rhythm cat to tough...I think it's because my rhythm is slightly off. It's my least favourite, but worth it for the other two. Knowing my notes better translates into playing the piano so much easier. Oh, I bought this for my daughter, but I'm the one who got addicted to it first.

Mister pancake ,

Very helpful!

The interface is great for learning to read music.
variation between sets of practices with the option to change the speed at which the notes approach is perfect!

I highly recommend this app if wishing to read music.
I play this on the bus-ride home from school, and am seeing lots of improvement in my abilities.

Chandra29 ,

Love this App!

I have recommended all my students download this app to assist them in their note reading!


LMuse Limited
106.5 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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