Chromeleon - This chromatography data system (CDS) software performs analytical processes for stand-alone ion, liquid and gas chromatography and mass spectrometry, or for an enterprise-wide solution.

Splitwise - Splitwise is a free tool for friends and roommates to track bills and other shared expenses, so that everyone gets paid back. On the web, iPhone, and Android!

OpenChrom - Data Analysis for Chromatography and Mass Spectrometry

Dinngo - Splitting payments the fun and easy way

Xcalibur - Control, and process data from Thermo Scientific LC-MS systems and related instruments

/Tab - The simple way to split a bill among friends.