“Gartner Listed - mobile application security guide”

London’s leading Xamarin and React Native development partner.

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    Platform experts for ten years

    Codified developers aren’t your average app designers. We have years of deep technical experience in creating apps that function with perfection.

    In partnership with our clients, we are masters in turning ideas into reality. Your projects won’t just look incredible, they’ll celebrate a tech stack that delivers on your goals.

    Based in the City of London, we share our expertise for cross-platform mobile app development to support great ideas, write elegant code and create thoughtful user experiences.

    Over a decade of development expertise

    Codified were established in 2013 but our team has been building their knowledge for longer than that.

    Since 2007 we’ve seen the new wave of cross-platform development tools as a way to create a native mobile experience that navigates it all for you.

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