Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
Evabot for Slack - Send coffee/beer as an appreciation gift to colleagues
Creativity 365 - Cross-device content creation suite
QuizBreaker - A fun online quiz game for teams to get to know each other
Microsoft Teams - Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
Tea Minus - The multi-device office drink round app