Grumpy Old Geeks Products Let's Date Product Let's Date 3 mentions in 1 episode An iPhone dating app that uses Facebook connections and mutual interest to suggest dates. Mentions 14: Round the World with Felicia Michaels Jun 24, 2013 26:12 His friends created an iPhone app called Let's Date. 26:30 You have to have conned 50 people into being your buddy on Facebook. 27:57 They said let's go on a date.