Keith Rumjahn

  • Founder at FamFit

    I'm currently CEO of FamFit. Our mission is to make the world a healthier place through games. Our games 22 pushups and Garfield fit have powered over 20 million pushups and 200 million steps.


    Previously I founded Coachbase, the no.1 paid sports app on iOS, Android and Mac. It was acquired by Animoca Brands (ASX: AB1). We were also selected as part of the Nike+ accelerator powered by Techstars.


    I wrote a book on basketball coaching called "coaching from the base up". I've spoken at TEDxYouth, General assembly, Betatron accelerator and Blueprint accelerator.  I've also been a mentor/judge at founder's institute HK, Startup weekend.

  • My journey so far

    “If you’re not failing, you’re not pushing your limits, and if you’re not pushing your limits, you’re not maximizing your potential” - Ray Dailo

    22 pushups iOS11 Today feature


    Featured on the new Today of iOS11.

    Garfield fit featured by Google and Apple


    Garfield fit is featured by both Google play and Apple main banner.

    Founded FamFit + Zeroth.ai


    Selected as part of Zeroth.ai, Asia's premier AI accelerator.

    Acquired by Animoca Brands (ASX:AB1)


    Acquired by Animoca brands.

    Partnership with NBA coaches


    Signs partnership with NBA coaches Lionel Hollins and Jeff Hornacek to sell their content inside Coachbase marketplace.

    Apple store event


    Head coach of South China FC presents at Apple store HK.

    Featured in Apple stores globally


    Soccer coach's clipboard is featured on the walls of apple stores globally.

    Nike+ accelerator techstars


    10 Companies selected for the Nike+ accelerator powered by Techstars

    Grand award - Asia smartphone apps awards


    Grand award at Asia Smartphone app contest

    Blackberry app awards


    Selected as top 10 blackberry apps

    HK ICT Awards Bronze


    Bronze award at the HK ICT awards.

    Cyberport incubation


    Accepted into Cyberport's incubation program.

    Featured on Apple.com and hollywood movie


    Featured on Apple.com and Kevin Durant's Thunderstruck

    Caseware International


    Software developer working on Caseware's accounting products.

  • Media

    Here are some media highlights

  • Education 

    Queen's University

    B.Comp. (2002-2007)

    Bachelor of Computer Science

  • Get my book!

    Ranked no.2 on Amazon basketball coaching category. A great book for beginner basketball coaches with coaching philosophy, drills and ready made practice plans.