Prosperion

Hi, I'm Regis Siqueira — an independent iOS developer designing and building small, focused apps, on my own, from idea to App Store.

Mobile Apps

Placeproof app icon

Place Proof

GPS-verified photos, captured and kept entirely on your device.

App Store — coming soon Privacy Policy Support

About

I build iOS apps by myself — design, code, and App Store submission all handled end to end. I care about software that respects the people using it: most of what I make works entirely on-device, with no accounts and no tracking. Prosperion is where those apps live — their privacy pages, their support pages, and, over time, more of them.