Horrible! I can't even hear anymore. Switch to other apps and I hear just fine.. the design is terrible as well. Why do they always have to ruin a good thing. Notifications way later, if you have muted you get constant notifications if you make a sound, always blank screening on video calls. Connection issues even though every other video calling app connects fine. This app is trash! RECENT UPDATE - it's still garbage. It freezes non stop, bad sound quality and more. SICK OF THIS