WhatsApp like features are found at the beta version of Signal.
About
The second feature found in the beta version of Signal is ‘About’ where users can tell about their status.
Animated Stickers
The Signal desktop app allows to create new animated stickers and share them directly with their contacts
Chat Wallpaper
Soon Signal users can set a chat wallpaper for any particular group or private chat. * 21 pre-set wallpapers to choose from or add your own images * Can also set a dark theme to dim the chat wallpaper
Group Call
The fourth feature is the support for group calls up to 8 people at a time; currently, Signal supports only 5 people in a group call.
Group Invite Link
Signal will soon allow users to create a shareable ‘Group Invite Link’.
Low-data mode for calls
The Signal is also bringing a low-data mode for calls.