Yellowcat Labs
Small apps,
made with love.
Yellowcat Labs is a tiny iOS studio building thoughtful applications for sleep, focus, and the little moments of everyday life.
What we do
Software that respects the people who use it.
We design, build, and publish native iOS applications under the Yellowcat Labs name. Our work spans three areas — sleep and relaxation, personal goal tracking, and focused everyday utilities — but our underlying values stay constant across every product.
We believe small studios can produce more meaningful, more careful software than large teams. Every detail is considered. Every release is signed off by the people who built it. Nothing ships that we would not personally rely on.
Wellbeing & sleep
Quiet tools that help people rest, recover, and care for those they love.
Focus & tracking
Personal goal apps grounded in honest design — no dark patterns, no manufactured urgency.
Everyday utility
Small, sharp tools that solve a single problem exceptionally well.
Approach
Native-first. Privacy-conscious. Built to last.
Every Yellowcat Labs application is built natively for Apple platforms in Swift and SwiftUI. We use Apple's own frameworks wherever we can — not because it is fashionable, but because it delivers the responsiveness, accessibility, and longevity our users deserve.
We minimise data collection by default. We never sell user data, we keep analytics aggregated and anonymous, and we publish clear privacy notices for every product we ship.