title: video call with ionic pwa
body: <p>video call with ionic pwa</p>
  
  <p>hello guys, i'm researching web rtc or video calling p2p.
  I think about using ionic pwa for the ease of the framework and a requirement is that the customer does not need to install the app.</p>
  
  <p>Any service or library suggestions that work well with ionic pwa to make this video call?</p>