[Josh2600hz]

I don't work at Plivo, but I have a lot of respect for those guys because of their open-source roots. I might bicker with them here or there online, but I only do out of admiration.

Plivo is an XML ---> infrastructure play. Their bait is to developers to come in and use their Twilio-ish code and then realize that what's under the hood is pretty badass and build bigger apps.

From what I can tell, Profig is a hosted VoIP play with black box infrastructure. I'd love to know what's under the hood, but I don't see any infos. They're more like a RingCentral or a Packet8 than a Twilio.

Does that help? I think Plivo is a lot more innovative than Profig, but I've learned not to judge startups by their first forays into the wild. I'm interested to see where they'll go from here.

(Disclaimer: I write thepbxblog.com and I work at 2600hz, a communications infrastructure company).

Looks like from the comment below me that Profig runs on Plivo.