Clappr - An extensible media player for the web
UserGuiding - User onboarding made easy, for less. Create product walkthroughs in a couple of clicks, without breaking the bank.
JW Player - JW Player is an embeddable media player.
Usetiful - Fight user churn with great user onboarding. Interactive product tours and smart tips significantly improve your user retention.
IINA - The modern video player for macOS
Userlane - Digital adoption platform with interactive guidance for software applications allowing anyone to understand and master any software from the get-go.