GreyMatter Labs is an independent London studio designing and building native iOS and Android apps. We're just getting started — and our first app is on its way to the App Store.
A small, independent studio focused on building mobile products properly — and owning the craft end to end.
We start by getting the idea right — mapping the flows and prototyping the core experience until it feels obvious before any production code is written.
Swift and Kotlin, written with care for performance, offline state and the small details — the kind of polish that makes an app feel trustworthy.
From store submission to crash triage and steady updates after release. When we ship something, we stay with it rather than walking away at v1.0.
The principles we hold ourselves to on every build — starting with our own first app.
We'd rather cut scope than ship something half-understood. Every screen earns its place, and the core idea stays sharp.
Built with the platform, not against it. Apps that respect the device, the battery and the person holding it.
We collect as little as possible and are plain about what we do collect. Trust is part of the product.
We design for the second year, not just launch day — clean code, real testing, and updates that keep coming.
We're putting the finishing touches on the studio's debut iOS app — the first of many we plan to build. We'll share more here as it heads into the App Store, including a direct download link the day it lands.
In review · Watch this space