David Collado
iOS Developer & Tech Lead
Tech lead by day, indie maker by night. Building native iOS apps that solve real problems with over 10 years of experience and a passion for Apple platforms.
About Me
With over 10 years of iOS development experience, I've journeyed from junior developer to tech lead, currently leading a team of 20 iOS developers. My background spans from Unity game development (where I founded unityspain.com) to mastering Swift and modern iOS architecture.
My indie apps like Boxy, Undolly, and Numly all started from personal needs. I believe the best apps solve real problems you've actually experienced.
From Guadalajara to Barcelona, I'm passionate about making the most of Apple platforms and staying at the cutting edge of iOS technologies. I've spoken at a couple of conferences like NSSpain and OMT about iOS development challenges.
My Apps
iOS applications I've designed and built from concept to App Store, each solving real problems with elegant, user-friendly interfaces.
Numly
Bullet journal meets digital
As a bullet journal user, I struggled to save links on paper that I could open digitally. Write #42 in your notebook, then open it instantly on your Mac, iPhone, or iPad. The perfect bridge between analog and digital.
Boxy
Born from moving day chaos
Born from moving day chaos. Organize your physical items digitally using boxes and categories. Now my father organizes his tools and I organize everything with NFC magic.
Undolly
Because other apps overwhelmed me
Created because existing gallery cleanup apps overwhelm you with thousands of photos or do not explain why one image is better. Undolly shows you small groups and tells you exactly why to keep each photo.