Yes — on Google Play
Viewfinder Preview has a Google Play listing.
App Store
On Google Play
Is Viewfinder Preview on Android?
About Viewfinder Preview
Viewfinder Preview is an iPhone app for previewing camera framing for any combination of camera and lens. Instead of spending all that time setting up your big camera, just choose your desired film/sensor size and focal length in the app and point the iPhone camera at what you want to photo to verify framing. If you a…