Duality - Best and Worst

Duality helps you to keep a track the best moment of the day, and the worst moment of the day. Avoid the things that make you unhappy, and do more of the things that make you feel good. • Your data is private and is only stored on your phone. • Set daily reminders to enter your best and worst. • Customise best and worst icons. • Export your data as a CSV file. • Choose a single best and worst to share via social media. • Duality is completely free with all features unlocked.