Paul Idrobo

Mobile app

Souvenir Color

Brand, product design, SwiftUI

iOS. Started August 2026, in App Store review in November 2026.

Situation

Your favourite moments, yours to colour. I did all of it: brand, UX, UI, SwiftUI and Swift 6, Vision, several LLMs wired for the image generation, the paywall and the monetisation.

Turn

The real output is underneath: a foundation I now reuse to ship a family of Souvenir apps.

Result

Puzzle, your photos as timed puzzles, solo or with friends, and Games, quick games starting with memory pairs, are next.

One codebase, many small products.

Role
Everything
Dates
Since August 2026
Stack
SwiftUI · Swift 6 · Vision