Sli.do - Slido is the ultimate Q&A and polling platform for live and virtual meetings and events. It offers interactive Q&A, live polls and insights about your audience.

Coinbase - Bitcoin, safe and easy.

Padlet - Visual boards for organizing anything.

Coinbase Earn - Earn crypto while you learn crypto

Kahoot! - Kahoot! makes it easy to create, play and share fun learning games in minutes—for any subject, in any language, on any device.

Birdchain - Get paid in crypto for watching ads and reading content!