Sweather

• Native iOS in Swift & SwiftUI and native Android in Kotlin with Jetpack Compose — no cross-platform compromise.
• One Python backend that pulls the weather sources and computes a score per sport.
• 44 sports, real-time. The score moves with the weather.
• From first concept to release in the App Store and Google Play — all by me.

Sweather is the proof behind "iOS, Android and the backend from one pair of hands". No team, no handover — one person from idea to store, on both platforms.

And I'm the target audience myself: I run ultras and do cross triathlons. I know what an athlete wants from an app like this, because I use it before I head out.

The full story — platforms, open source and client work — is on the homepage.