How it works
Search once.
Sweep the whole UK market.
Autosweep scans every major marketplace and 10,000+ dealer sites at once, then ranks what it finds by value — so the best car surfaces first, wherever it's listed.
One sweep · 545,000+ live UK listings
The clever bit
SweepScore — every car rated out of 100
Two cars, same model: one's cheaper, one's got lower mileage — which is the better buy? SweepScore answers that for every result, scoring each car from 0 to 100 on the two things that matter most — price and mileage — and weighing up the trade-off to find the best-value car for you. A 100 is the cheapest and lowest-mileage car in your results, and every car is re-scored as you refine your search. No cherry-picking, no paid placement.
Each dot is a car. Most follow the market norm — a lower price usually means higher mileage. The teal cars break the trend: low price and low miles, so they score highest.
Structured car specs
The registered make, model, trim and fuel — standardised, not the seller's guess.
No paid placement
You see the best deals, not the biggest ad budgets.
Daily inbox alerts
The market's swept every day and new matches land straight in your inbox, so you never miss a deal.
Free to start
Unlimited basic search, no card needed.
Common questions
Is it really free?
Searching is free: unlimited car searches with a free account. Premium (£5/month) unlocks saved searches and alerts, with more features on the way.
Which platforms do you cover?
Every major UK marketplace plus 10,000+ independent dealer websites — and we're always adding more.
How often will I get alerts?
Once a day we sweep the whole market and email you any new listings that match your search — so you'll know within a day of a car being listed.