Nova Code Editor - Nova Code Editor is software that is used for writing and editing codes.
Spark Mail - Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues
Perfect Wiki - Build and organize your knowledge base of company resources without switching between workspaces
Polymail - Native email app for email productivity.
Dropbox Paper - A collaborative document-editing service
Clean Email - Clean Email is an online service that empowers you to take control of your mailbox.