Rounds today is kicking off 12-person group video chats on its iPhone app. Hangouts, meanwhile, currently only supports 10-person chat across mobile and desktop devices.
The update also makes it easier to video chat with anyone through Rounds’ iPhone app. Now, you can create private groups that anyone on the service can join by inputting an invite code. Previously, you could only video chat with people on your friends list. As with all of Rounds’ video chat solutions, you can also play games, listen to music, and view other media with your friends while chatting.