Honk Is a New Kind of Messaging App for Real-Time, Disappearing Chats

Honk app, on iPhone only, offers real-time chat and texting. On Honk, your messages are shown to the other person as you type.

source https://gadgets.ndtv.com/apps/news/honk-app-iphone-chat-texting-real-time-messages-gen-z-2342923#rss-gadgets-all