Meet the app that's going to kill the business card

Knock, Knock App: Making Number Exchange Less Awkward

Have you ever had to go through that awkward moment when you are saying goodbye to someone you just met and you've already forgotten his or her name? A new app is on the quest to solve that problem and make meeting people way less weird.

Knock Knock simply needs you to knock twice on your phone to activate it and if the other person wants to share contacts with you he or she will knock too and the transition will take place. The app will automatically remember the person's profile with name and photo as well as the location where you met.

You can download the app by going to its website and type in your phone number. You will receive an SMS with a link to download the app.

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