We've surveyed thousands of grocery shoppers across the country to find the UK's best supermarket. How did Aldi and Lidl fare against the Big Four?
Customers with fire-risk washing machines have lost trust in Whirlpool owned brands, Which? has found. Our exclusive investigation has found some people with affected Hotpoint and Indesit machines – both...
Millions of Amazon customers are at risk of being duped by unscrupulous sellers gaming the Amazon’s Choice endorsement, new research from Which? reveals. Our exclusive investigation shows the Amazon’s Choice...
Which? has analysed thousands of prices to reveal the cheapest supermarket for grocery shopping. Find out where to get the cheapest food, drink and toiletries.
In Which?'s monthly grocery price comparison exercise, Waitrose was found to be the most expensive supermarket – but which was the cheapest?
Which? experts pick out the best Cyber Monday deals on cordless vacuums, stand mixers, soup makers, dash cams, air purifiers and more.
John Lewis Black Friday 2019 deals: the best offers on smartphones, vacuums, laptops, TVs, air purifiers and more
Which? experts round up the best John Lewis Black Friday deals, including smartphones, air purifiers, vacuums and more.
Black Friday 2019 is in two weeks' time - but is it worth waiting to start shopping? Find out when major retailers' sales begin, from Amazon to Currys PC World
Our year-long investigation tracked the prices of popular products across major retailers to find out when it's really a good time to buy
Britain’s biggest supermarket Tesco has announced it is launching a new chain of budget stores, called Jack’s. The new chain will offer a small number of unique, low-cost, own-brand lines....