Yes — on Google Play
Rakuten Viber Messenger has a Google Play listing.
App Store
On Google Play
Is Rakuten Viber Messenger on Android?
About Rakuten Viber Messenger
Rakuten Viber is a secure, fun, and exciting messaging and calling app, connecting over a billion people worldwide! You can do it all with Rakuten Viber: group chats, disappearing messages, reminders, and more: Send messages for free Staying in touch has never been easier. Send a free text, photo, sticker, GIF, voic…