Collectgram is a coin catalog on your smartphone for consulting your collections’ coins technical information wherever you are!
A totally free tool, indispensable for collectors who want to learn more about numismatics!
There are more than 100,000 coins with searchable information in our catalog.
VISUAPP - Store, visualise and keep track of your dreams
Snaptivity - Real-time photo sharing with the world nearby
Cluster - A beautiful and easy way to collect and view inspiration
Chromatron - Puzzle game series of laser-light-mirror reflections.
Lifebox - The world's simplest way to create albums and share images
Quantum Game - Browser-based puzzle game of quantum mechanics.