Pick A Mood scale is adopted within the Better Mood Tracker with permission of the original copyright holder. Here is the website of the developer Pick A Mood Scale.
Download Pick A Mood scale for iPhone.
Pick-A-Mood is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. In this way, the instrument is available for collecting rich data, sampling experiences, creating remote awareness, and enabling self-expression in a wide range of design-related applications. Please contact the original copyright holder by email to obtain the mood-measurement characters.