WhatsApp has rolled out a new 'sticker search' feature for both Android and iOS users
Google is bringing Gboard's custom text stickers to more Android users - The Verge
Messenger - Creatively express yourself with Facebook Stickers! Here's how to access and send a sticker: tap on the smiley face, which will bring up your sticker options. Tap "+" to access
Update to Google Messenger for Android brings stickers and location
Google Updates Android Messaging, Accessibility Features and More - CNET
Animated Sticker for messenger - Apps on Google Play
Unavailable sticker on messenger app : r/facebookmessenger
Google Messenger gains location sharing and stickers in version 1.4 update