We believe the truth about your home — what it wastes, what it could save, what it could become — shouldn't be hidden behind surveys, jargon, or fees.
It should be instant. Free. And yours.
Millions of homeowners are overpaying on energy — not because they don't care, but because no one ever showed them the truth.
The data exists. The grants exist. The contractors exist.
What's missing is someone connecting the dots for you.
No surveys. No waiting. No jargon. Just the truth about your home, in seconds.
Type your postcode and select your address. We pull your home's official EPC data instantly — 17.7 million UK homes in our database.
Your energy rating, real annual costs, savings potential, grants you qualify for, and how you compare to your neighbours — all free, all instant.
Connect with trusted local contractors who know your home's needs. Start saving. It's that simple.
Everything you need to understand your home's energy — and do something about it.
Not vague estimates. We use live energy tariffs for your region and physics-based SAP calculations to show exactly what you're paying — and what you'd pay after upgrades.
BUS, ECO4, HUG2, GBIS — government grants worth up to £38,000 that most people never claim because they don't know they exist.
We estimate your roof's solar capacity, annual generation, and payback period — including export income from the Smart Export Guarantee.
Our energy model breaks down heat loss by component — walls, roof, floor, windows. See exactly which upgrade saves the most, ranked by payback.
See how your home compares to your street, your postcode, your area. Context changes everything.
iPhone Pro users get room-by-room 3D scanning. See exactly where heat escapes in AR — all processed on your device, never uploaded.
We're building a tool that turns any smartphone into a home energy scanner. Because every home deserves to be understood.
Point your phone at any room. Our AI identifies windows, walls, radiators, and insulation gaps from photos alone.
We build an energy model of your home on your device. Combine it with your EPC data for a complete picture.
See exactly where you're losing energy. Get personalised upgrade recommendations ranked by savings and cost.
Works on any iPhone or Android. iPhone Pro users get enhanced precision via LiDAR.
We believe energy data should be transparent, not proprietary. Our models, algorithms, and retrofit data will be open source — because the best way to fix 27 million homes is together.
🔓 Public repository coming soon — join the waitlist to get notified when we open up.
This isn't a pitch deck. We're building.
Every home that understands its energy becomes a home that can improve it. Millions of improved homes working together become something bigger — a distributed virtual power plant that's smarter than any central grid. That's the future we're building toward. And it starts with knowing your score.
Be first to see your home's energy story when we launch.
UK launch first. Then the world.