Bad news for users of Bump and Flock: both services, including thier apps, are shutting down soon. Bump, a file-transfer app, was acquired by Google back in September, along with Flock, the Bump team's photo-sharing application. David Lieb, CEO and co-founder of Bump, announced the shutdown with a post on the Bump Blog:
We are now deeply focused on our new projects within Google, and we’ve decided to discontinue Bump and Flock. On January 31, 2014, Bump and Flock will be removed from the App Store and Google Play. After this date, neither app will work, and all user data will be deleted.