Non-existient customer support. The actual service is great mostly. However, if you have any problems, which you likely will eventually, there is zero customer support. The only help they seem to offer is an online Faq page. No phone number, no email, just an in-app automated chat which will always end up directing you to the faq page, even if you specifically tell them you problem isn't solved there.

"This account is not allowed to use WhatsApp" I joined WhatsApp 2-3 days ago. This morning (1 April) I found the following message when opening WhatsApp: "This account is not allowed to use WhatsApp"! What is that all about?! April's Fools Day?

The worst user experience I've ever experienced from a well known company The fact that I can't even do anything on my WhatsApp as I get immediately banned speaks for itself. I wish there would be 0/5 option

Best app for chatting and video call… Best app for chatting and video call audio call and for WhatsApp group best social app

Missing voice msg funtion I m just missing one thing in android u cant listen the voice msg if you are out of the whatsapp box. This function has iphone and its really good because sometime u read the msgs of someone and u can reply them whitout coming online, but u have to go online to listen the voice msg thats a minus point of the android. They should change this funtion it would be very nice.