Independent software
Small, considered tools built around warmth, materiality, and the quiet pleasure of software that respects your attention.
Every pixel in every app is held to a single question: could this have grown naturally? Would it feel at home in a quiet, well-lit room?
UI elements behave as if they have weight. Buttons depress. Cards lift. Drawers slide with the pull of something real.
One thing leads the eye at a time. Secondary content fades back like foliage behind a subject. Nothing competes.
Layouts feel like they emerged naturally. Organic spacing. Natural edges. Not designed — discovered.
Small details — a clipped corner, a dial, a ruled eyebrow — signal software made with genuine care and intention.
Never sparse for the sake of it. The right amount fills the space like a well-arranged room — nothing missing, nothing surplus.
We build software the way good furniture is made — with material honesty, considered proportion, and the belief that the things you reach for every day deserve to feel genuinely cared for.
Warmth & Materiality v3.0 — the CosyAppLabs design language
Built independently, unified by the same design values — quiet, physical, warm.
A quick-capture journaling app for thoughts that don't wait. Voice notes, photos, text — caught before they slip away. Beautifully organised later.
Learn more
A writing companion for thoughts worth keeping. Structured notes with warmth — outlines, reflections, and reference material that feels as good to open as a well-worn notebook.
Learn moreEvery app shares the same design language: Warmth & Materiality v3.0. Not a style guide sitting in a Notion doc — a living system of tokens, components, and principles that travels from app to app.
When you open Fleeting and Cosy Notes side by side, they feel like siblings. Same warmth, same weight, same quiet confidence.
Linen
#F4F2EB
Terracotta
#E07856
Sienna
#C4784A
Forest
#3B5E2A
Typography
Lora — warm serif
DM Sans 300 — clean, light, reads like breath
Whether you're interested in beta access, a press enquiry, a collaboration, or you just want to say hello — drop a message. Things move at a considered pace here.
cosyappslab@gmail.com
Response time
Usually within a day or two. Things move slowly here, by design.
Based in
London, UK — building thoughtfully, shipping carefully.
