Another incompatible device: Samsung Galaxy Apollo GT-i5800. Tried both stock 2.2 rom and 2.3.7. Play Store only lists Evernote Widget as available.
This worked for me (as found on another forum topic): All fixed, I downloaded Revo uninstaller and completely uninstalled Evernote and done a clean install of the latest beta release as instructed by Evernote support and all OK. Thanks for the help.