SelfDecode is described as 'Gives you personalized health reports based on your genetics. It can utilize services like Ancestry to gather genetic information which it uses to offer recommendations for improvement' and is a Health tool in the sport & health category. There are more than 10 alternatives to SelfDecode, not only websites but also apps for a variety of platforms, including iPhone, Android, iPad, Apple Watch and Mac apps. The best SelfDecode alternative is Google Fit, which is free. Other great sites and apps similar to SelfDecode are Samsung Health, Apple Health, Apple HealthKit and Daily Dozen.