ToT: ThisOrThat - Let your friends choose this or that for you
Cloudbeds - Cloudbeds is the platform that powers hospitality, enabling tens of thousands of lodging businesses in more than 150 countries worldwide to grow and thrive.
sup - The first creep-free way to see nearby friends
Viator - Tours, things to do, sightseeing tours, day trips and more from Viator.
Mu4e - Starting with version 0.9.8, mu provides an emacs-based e-mail client which uses mu as its back-end: mu4e.
TrustYou Messaging - Talk with guests via SMS, Facebook Messenger, email and live chat to improve operations & build loyalty. Internal staff management & Amazon Echo included!