Which live-streaming app is better, Meerkat or Periscope?

Twitter has been trying to kill Meerkat in the womb due to the fact that it has been working on its own live-streaming app known as Periscope that will directly compete with Meerkat. Obviously that didn’t work and now Twitter has been forced to release Periscope early. So now that both of them have been released, how do they compare to each other? The folks down at Re/code have spent the past couple of days trying to decide.