Embattled retailer Asda is facing mounting anger from customers after changing its popular smartphone shopping app to a new version described by users as “horrible” and “laggy”.

Asda has defended its Asda Rewards loyalty app as shoppers vent online about how hard it has become to earn cashback and ...

Asda has been hit with a wave of one-star reviews following a controversial update to its popular shopping app, with frustrated users branding it “horrible” and “laggy”. The supermarket ...