ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Make.com - Tool for workflow automation (Former Integromat)
Simple Poll - The easiest way to create polls in Slack
Microsoft Power Automate - Microsoft Power Automate is an automation platform that integrates DPA, RPA, and process mining. It lets you automate your organization at scale using low-code and AI.
Padlet - Visual boards for organizing anything.