iSpartan has been updated.

What's New in Version 1.4.6 Improved stability for iOS9 for Spartan'14 Parallel Suite (Serve)r users Enhanced charge labels in Sketch mode Increased electrostatic potential surfaces integrity

iSpartan is a versatile app for molecular modeling on the iPad, iPhone, and iPod Touch. The app allows any chemist fast and easy access to computational methods that have proven reliable for a large range of molecules.