Create diagrams, technical sketches, and geometric art on digital graph paper. Draw with customizable pen colors and stroke widths. Edit objects after drawing. Use full-screen mode and hideable guides for focused design.
by DANIEL ROTH★ 0.00 ratingsProductivity$29.99Data updated 2026-09-06
Take notes with customizable colors and line thickness. Undo and redo actions available. Share notes via Facebook, Twitter, LINE, or email. Disable line tracing for cleaner visuals. Save notes for later access.
Create UML diagrams with class, interface, note, and association elements. Draw generalization, realization, and dependency relationships. Export diagrams as PNG via email or save to camera roll. Export XML files for desktop use.
The app allows users to draw geometric shapes using a compass and ruler. Users can draw lines or circles with a pencil or paintbrush, and save or print their creations.
