Note Teacher Kids is an educational app designed by Roughsoft LLC for iPhone, focusing on teaching children music notes and songs in an engaging and interactive manner. The app features cute graphics and various play modes, maintaining a balance between entertainment and genuine musical education.

The app offers a comprehensive learning experience, starting from the basics of single notes to scales, with a flashcard and music game format that helps children grasp note names and positions using a piano keyboard. It includes 36 lessons and songs covering note basics, clefs, scales, arpeggios, sharps, and flats. Moreover, Note Teacher Kids provides options like Treble and Bass clef, hints for note names, choice between CDE or Do Re Mi (solfege), graded lessons to monitor progress, and a free play piano mode for added enjoyment.