Journal - Organize all your ideas
Reverse Dictionary - Describe a concept and get back a list of words
Day One - A simple journal application for the Mac, iPhone, and iPad. AboutTo learn more about Day One, see these two excellent reviews . PublishPublish is not available in Day One 2.
Writefull Thesaurus - A Google Docs add-on that uses AI to give you synonyms
REFLECTLY - The world's first intelligent journal
Silicon Valley Dictionary - Urban dictionary meets Silicon Valley