Facebook Messenger is one of the most popular messaging apps on the planet. We know that a lot of people don't like the app. We agree that it still needs a lot of work. However, there are so many people that use Facebook that Facebook Messenger just makes sense. The video chat experience works relatively well. Since most of the people you know are on Facebook, it's easier to use this app than to convince everyone to join a new platform. Plus, the new ads rolling out aren't great. It's not perfect, but it's perhaps the most convenient of the video chat apps on this list. At least it's free.
If you want rich video editing functions like cropping, snipping and splicing, then Viddy isn't for you. But for adding interesting filters and soundtracks, Viddy can be a good option. With a slick interface, it enables you "beautify" your video in a just few clicks. When the editing is done, you can share your videos with a one-click function to Facebook, Twitter, Tumblr and YouTube.
I test each service's prominent features, but it's up to you to decide whether or not you need dial-in numbers, VoIP, or both options for your audio, and whether or not you need video calls in addition to screen sharing. Some services offer both teleconferencing with dial-in numbers (local or toll-free) and VoIP calling, while some offer just one or the other. A few offer international dial-in numbers. Adobe Connect doesn't offer teleconferencing at all but can be integrated with a number of other services. Most offer video calls via webcam, although a few don't.