Whohoo JalTalk is a safe and secure secure messenger service.main function# Youngjal, umjjalYou can chat directly with video or voice instead of text chat where you enter text.# Strong content securityYou cannot download/save/deliver/share/capture content such as photos or videos you sent, and you cannot share it with others.# Automatically delete messagesPersonal messages can be timed and automatically deleted over time.# Confirm receipt of group messagesYou can check who has not read your messages in group chat.# Multi ProfileYou can create up to 3 profiles, depending on your contact.# zalconEnrich your conversations with animated emoticons.# High quality video callsYou can experience 1:1 and group voice/video calls with speaker recognition.# Real-time location sharingFamily and lovers can check each others location in real time.