[psybin]

Zoom is consistently garbage for us. The latency is high, the audio quality is low, and the apps have a really terrible user experience.

[voltagex_]

I wonder where the closest Zoom PoP is to you? I've had the opposite experience, Zoom worked on connections where Hangouts was terrible.

[psybin]

If two participants are in EU, the latency is awful. I don't get the impression they have multiple POPs.

[matco11]

We use uberconference (nothing to do with Uber!) in North America and Europe (multiple countries) and it works like a charm.

[coleca]

I guess like every option mentioned here they all suck for someone. We have used Uberconference and the audio quality is terrible. And it's not uniformly terrible either which is even more frustrating. Some of the attendees won't be able to understand some people and other attendees everything sounds fine (although it always sounds like a poor quality cellphone conversation).

With Google Hangouts we have poor quality audio as well and at least once per day we have someone that their audio won't come thorough unless they restart their Mac.

[psybin]

We too have used Uberconference, I forget why we ditched that as well, might have been down to the cost of the thing. I actually quite liked it, the web application was solid and it encourages ad-hoc meetings.