Knock Knock is the easiest way to connect, chat and exchange contact information with people around you. By just knocking twice on your phone, Knock Knock remembers the names of the people you’re with and where you met.It might also kill the business card and you can share select information with those close by who are using the app,this makes things easier provides contact with select people with not having to worry about commitment. Knock Knock was created by Humin

For anyone who has ever forgotten a name 10 seconds after meeting someone, has given out a fake number or walked out of a room wishing they’d had the courage to talk to the cute guy a few tables down, the world is about to get much less awkward.

Knock Knock makes any social interaction light and fun. There’s no need to hand over a personal phone number immediately; users can connect first within the app and chat to their heart’s desire, then share as much or as little of their contact details and social media handles (with the option of sharing more down the line).

When connecting with a group of people in the same place, only one person needs to open the app, while everyone else in the group can simply knock twice on their locked phones in their pockets or on the table, and they’ll instantly be added to a group chat. Each person can selectively deal out his or her contact details and social handles to the individuals in the group.


Knock Knock is perfect for:
– Exchanging contact info with people you’ve just met.
– Sharing moments with a group throughout a festival or a weekend away, then staying in touch when you get back.
– Leading a pub crawl or other adventure with a big group.
– Connecting everyone after a dinner party.
– Taking attendance at a meeting
…. and more! Knock Knock is perfect for any time you’re out with people!

[Download on Android]   [Download on iOS]




By Jim O Brien/CEO

CEO and expert in transport and Mobile tech. A fan 20 years, mobile consultant, Nokia Mobile expert, Former Nokia/Microsoft VIP,Multiple forum tech supporter with worldwide top ranking,Working in the background on mobile technology, Weekly radio show, Featured on the RTE consumer show, Cavan TV and on TRT WORLD. Award winning Technology reviewer and blogger. Security and logisitcs Professional.