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Knock

Faster and safer than typing a password, for iOS and Mac. You keep your iPhone with you all the time. Now you can use it as a password. Knock on your phone twice, even when it’s in your pocket, and you're in.

Category: Utilities
Seller: Knock Software, Inc
First Launch: 2013
iTunes: View on AppStore

Onboarding

Splash screen

Splash screen

Instructions

Instructions

Instructions

Instructions

Active computers

Active computers