The app allows users to draw technical designs with their fingers on a portable device. Designs can be saved in standard formats, sent via email, or printed.
by Gianluca Natalini★ 5.01 ratingsProductivity$6.99Data updated 2026-09-14
The app visualizes 3D models from the JSON3D Gallery. Users can interact with models using touch gestures like pinch to zoom, drag to rotate, and two-finger drag to pan.
The app supports multiple 3D CAD formats like STEP, STL, and IGES. It offers features for viewing, file information, and exporting models in various formats, including automatic unzipping of files.
Color cars with a variety of hues and patterns. Select and apply colors to different car parts. Save and share completed drawings. Play with family to encourage creativity and bonding.