tokens: Package Name App Name com.whatsapp WhatsApp Messenger com.pugna.magiccall n/a org.telegram.messenger Telegram com.facebook.katana Facebook com.twitter.android Twitter jp.naver.line.android LINE : Free Calls & Messages com.instanza.cocovoice Coco com.beetalk BeeTalk com.gtomato.talkbox TalkBox Voice Messenger - PTT com.viber.voip Viber Messenger com.immomo.momo MOMO陌陌 com.facebook.orca Messenger – Text and Video Chat for Free com.skype.rover Skype ; 3rd party stores only Most of these apps are well established and available on Google Play , however , com.skype.rover appears to be available only on third-party app stores .