Reverse Dictionary - Describe a concept and get back a list of words
ECG for Apple Watch - ECG app and irregular heart rhythm notification
Writefull Thesaurus - A Google Docs add-on that uses AI to give you synonyms
AliveCor Mobile ECG - A freakin' heart monitor for your smartphone
Dictionary Anywhere - Dictionary Anywhere is an open-source and easy-to-use browser extension for Mozilla Firefox and Google Chrome that allows you to check definitions easily while browsing the web.
Thriva - Smart finger-prick blood tests you take at home