Evidnce
Simplified real estate. Analyze, vote, schedule visits with your tribe.
Apps that actually ship.
Fixed scope. Predictable timeline. Real users at the end of it. Below: the apps we built for ourselves — same hands that will ship yours.
We built these.
Now we build yours.
Four products conceived, built, and grown from zero — proptech, ed-tech, horology, creator. Same hands, same craft, this time on you.
StoryForKid
Personalized stories where the child becomes the hero — bedtime, reinvented.
HeyLumi
The watch that fits you, found by AI. Describe, we scan the global market.
HeyLoopy
Loops your best moments into shareable shorts. Capture, loop, ship.
From idea to live
in four steps.
No mystery phases. Each step has a tangible artefact — so you always know what's coming and what's done.
01 / discover
What's the smallest live version of this?
One workshop. We surface the highest-leverage feature that makes the product real.
02 / design
One flow, hi-fi.
Tight Figma pass focused on the core flow — not 30 screens of secondary states.
03 / build
Ship-ready code, weekly.
Next.js or SwiftUI depending on the answer. You see builds every week, not waterfall surprises.
04 / launch
Hand over, measure, evolve.
Domain, analytics, payments. We ship to your users and stay close for the first 14 days.
Built with what we love.
A small, opinionated stack — chosen for shipping speed and long-term maintainability.
webNNext.js
web⌬React
styling~Tailwind
iosSSwiftUI
iosXXcode
code⌘Cursor
dbSSupabase
dbFFirebase
paySStripe
host▲Vercel
designFFigma
aiCClaude
> apps · spark · flow · studio
Three ways
to ship.
Spark for a first impression online. Flow for a full MVP in 6–8 weeks. Studio for co-build retainer.
Spark
from€4.5k
Landing + one MVP feature. Live in 3 weeks.
- +Landing page
- +1 core feature MVP
- +Hosting + analytics setup
Flow
from€18k
Full MVP, shipped in 6 to 8 weeks. Fixed scope.
- +End-to-end product MVP
- +Auth, payments, core flows
- +Launch playbook + analytics
Studio
custom
Co-build retainer to scale month after month.
- +Monthly squad allocation
- +Roadmap + delivery cadence
- +iOS-native (SwiftUI) on demand