Yac - Take your time back from Zoom & Slack
Kissflow - Kissflow is a workflow tool & business process workflow management software to automate your workflow process. Rated #1 cloud workflow software in Google Apps Marketplace.
Beseda - Async video and audio messaging for remote teams
ProntoForms - ProntoForms is a mobile business solutions application, converting paper forms onto any tablet or mobile device.
Slack - A messaging app for teams who see through the Earth!
Nintex - Cloud-based digital workflow management automation platform