AnyTrans for Cloud - Manage all your cloud drives at one place with one login
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Backblaze - Backblaze's remote backup automatically backs up your data to our secure datacenter.
Notion - All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Manifold - Manifold GIS is a combination of mapping, CAD, DBMS and image processing.
Slack - A messaging app for teams who see through the Earth!