For a Moves session to count towards your pact, you must reach at least 10,000 steps by midnight of each day.
Facebook will now be able to access your fitness records though these will be unidentifiable data. Reason for concern or what?
Moves is a popular fitness tracking application that automatically detects when you're walking, running and cycling.
The most notable change included in this release is the support for Apple's M7 motion coprocessor which was introduced with the iPhone 5s.
Originally the iPhone exclusive, it managed to attract more than 2.5 million downloads from Apple's AppStore.
The catalogue kicks off with some 16 apps, including Earndit, EveryMove, Tictrac, Narrato Journal, Moves Export, Proves, MMapper and Nudge.
Relying on iPhone 5s' built-in M7 motion co-processor, the application automatically recognizes movement such as walking, cycling, running and transportation.