Thera is described as 'We provide easy-to-use diaries for a happier life in a mobile app. An emotions journal helps to understand what makes you angry or happy. Wishes journal is a space for keeping a wishlist and gives wish ideas if you don't know what you want' and is a Journaling app in the sport & health category. There are more than 25 alternatives to Thera for a variety of platforms, including iPhone, Android, iPad, Web-based and Android Tablet apps. The best Thera alternative is 6000 Thoughts, which is free. Other great apps like Thera are Memorize, Daylio, Stoic. and My Chat Diary - Daily Journal.