iOrnament: draw symmetric art

A single stroke has never been so expressive – iOrnament is the state-of-the art drawing tool to create stunning designs and mandalas. What users say: "it's a universe of wonder", "such a fun, beautiful and relaxing app", "fantastic ArtScience offering!”.
– 10/10 stars on musthaveapps.de
– shown worldwide in Apple ads
– Tabby Awards users' choice winner
– 4,7 star global rating
iOrnament combines art and science. You draw a simple stroke and iOrnament turns it into stunning patterns and mandalas according to rules of symmetry. With iOrnament everyone can be an artist. You will create fascinating ornaments and intricate designs. Fun and challenging from ages three to one-hundred for both doodlers and creative professionals. Interactive tutorial and many drawing tips included!
See how dynamic finger strokes and support for 3D Touch and Apple Pencil enhance your drawing power to become a magical experience. iOrnament supports monochromatic pens as well as rainbow colors and even drawing in realistic shiny gold.
iOrnament is an app that is designed for drawing ornamental designs that are both artistically and mathematically fascinating. You draw simple strokes and the app repeats them over and over according to the rules of the 17 crystallographic wallpaper groups. By this, fantastic symmetric patterns are created. Kaleidoscope-like pictures, tilings, complicated knots and artistic pavements are right at your fingertips. In addition, iOrnament contains an interactive pop-up book that explains mathematical backgrounds on the theory of wallpaper groups and a sampler of classical ornaments from ancient cultures.

Features include:
– full support of all 17 wallpaper groups
– artistic rainbow color palette and pens
– gold drawing feature
– support for Apple Pencil
– glow pen to add highlights
– 'design mode' combines several symmetries in one picture
– export to photos, e-mail and facebook
– transparent backgrounds
– saving, loading and recovering
– extensive collection of tips for usage
– preview of symmetries and fundamental cells
– animated drawing process
– change symmetry type on the fly
– scroll, zoom and rotate
– unlimited undo/redo
– full featured iPhone and iPad versions
– interactive tutorial on math backgrounds
– sampler of classical ornaments
– based on mathematical theory
– supports rosette symmetries
– integration of ornament world exhibition
Via In-App Purchase:
– 3D ornaments on spheres
– Escheresque color symmetries
– layers and brushes
– background colors and textures
– advanced nib pens
– geometry mode to draw straight lines and circles
Further information, example galleries and demo videos at www.science-to-touch.com and https://www.instagram.com/iornamentapp.