Audio and video phone and instant messenger that supports screen sharing for online presentations.
Great phone solution for small companies working remotely.
Pros: The system in convenient for companies that have employees based remotely. You can easily access calls and voicemails from your laptop or smartphone.
Cons: Sometimes the connection isn't great. There's also an audio delay once in awhile, usually this is resolved by restarting the system.
Best webinar software!
Pros: Absolutely love jitsi. Not only is it free but it's so easy to use. My children even connect.
Cons: No cons as of now. Screen sharing is easy, talking over computer mic is solid, adding room passwords is easy