StarLeaf (discontinued)

StarLeaf offered a conferencing and messaging application featuring rapid escalation to group and video calls, that could extend Skype for Business by providing the commonly used application with meeting rooms. The cloud service provided other features like firewall traversal, spam call blocking and protection, and integratabililty with commonly used video conferencing hardware (e.g. Polycom, Cisco).

StarLeaf stopped operating in late 2022, and the product is no longer available.