Melody Composer Squared is a unique editor for creating, analyzing and editing melodies using their conversions to images. The app uses the Diagram, which graphically discovers messages and puzzles, hidden in music.

Melody Composer Squared will be interested for children as an educational tool and for adults who would like to understand principles of a melody creation.

Features
- the app contents no ads;
- has all functionality for the creation of gorgeous melodies;
- a library with examples of simple forms and famous melodies;
- an intuitive interface;
- a small size of the app.

Tools
- Pencil tool: build a melody note by note;
- Eraser tool: double tap clears all frame;
- One-touch tool: create a melody just with one move.

Compatible with iPhone 5/5s, SE, 6s/6s plus, 7/7 plus, 8/8 plus, iPhone X and iPad 3 and higher.