TeamLink - TeamLink is one of the leading and sumptuous solutions that is making web and video meetings extremely easy and efficient.
CloudApp - CloudApp allows you to share images, links, music, videos and files. Here is how it works: choose a file, drag it to the menubar and let us take care of the rest.
Around - Find people to hang out with.
Anno by Modfy - Collaboratively annotate any video/audios files, from feedback on songs to detailed product feedback and much more.
Google Duo - Google's answer to Facetime, high-quality video calling on iOS and Android.
TAGX - Create/share video highlights and annotations