The ten worth knowing
See a clean Top 10 instead of fighting through thousands of products. Browse more by department when you want to dig deeper.
CostCutTenGet the appTHE UK COSTCO PRICE CHECKER
Know what's worth the trolley.
CostCutTen finds the strongest Costco UK deals, checks exact products against real market prices and keeps online prices separate from verified warehouse shelf prices.
Free to browseNo account neededUK warehouses
EXACT MARKET CHECK£13.01 below market
PRICE TYPEAlways clearly labelled
8,500+catalogue products checked
Top 10overall and by department
7 daysbefore a local price expires
£0to start saving
ONE LESS OVERWHELMING SHOP
Three decisions made simpler.
Costco is brilliant at making a weekend visit feel like a treasure hunt. CostCutTen helps you tell the treasure from the tempting sign.
Real market comparisons
We separate Costco's own reduction from an exact outside-retailer comparison, so a crossed-out price never pretends to be a market saving.
Warehouse prices, clearly labelled
Choose your UK warehouse. Photo-verified shelf prices are shown separately from national online prices and automatically expire after seven days.
BUILT FOR THE AISLE
Less scrolling. More certainty.
Open the app before you leave or while you are standing in front of the shelf. Every screen tells you whether a price is local, national online or compared with the wider market.
YOUR WAREHOUSE, NOT A GUESS
Local prices can be different.
Costco's website provides national online prices, which can include delivery and may not match the shelf. CostCutTen never relabels another warehouse's number as yours.
- Choose or find your nearest UK warehouse.
- See verified shelf-label reports only for that location.
- Old reports disappear automatically after seven days.
● PHOTO VERIFIED
Haydock warehouse
Kirkland Signature Olive OilShelf label checked today£24.99
Pepsi Max, 24 packExpires in 5 days£10.79
Illustrative layout. Live reports appear only after photo review.
THE COSTCUTTEN GUIDE
Shop with a plan.
Useful, honest explainers for Costco UK shoppers—written to answer the questions people search before a warehouse visit.
Weekend guide
How to find the best Costco UK deals this weekend
A practical way to judge discounts before the trolley gets too full.
Read guide →Price explainerCostco online prices vs warehouse prices
Why the numbers can differ—and which price CostCutTen is showing you.
Read guide →Our methodHow CostCutTen ranks a deal
The difference between a big-looking discount and a genuinely good buy.
Read guide →STRAIGHT ANSWERS
Before you download.
Is CostCutTen free?
Yes. Browsing deals, departments, warehouse choices and the catalogue is free. Sign-in is optional and is used only for personal features such as saved items, alerts and local price reports.
Is CostCutTen part of Costco?
No. CostCutTen is an independent buying guide and is not affiliated with or endorsed by Costco Wholesale.
Are warehouse and online prices the same?
Not always. Online prices can include delivery and promotions can vary. The app clearly labels national online data and photo-verified local shelf prices.
How do you decide whether a deal is good?
We show Costco's own reduction separately. When an exact model can be matched with another retailer, we also show the lowest comparable market price and when it was checked.
YOUR NEXT COSTCO RUN
Take the ten with you.
Check the week's strongest deals before the trolley starts filling itself.