The UK’s Competition Appeal Tribunal (CAT) has dealt a major legal blow to Apple, ruling that a huge £3 billion ($4.1 billion) class-action lawsuit can go to trial involving about 40 million UK consumers. In the case, consumer advocacy group Which? alleges Apple broke competition law by “trapping” users into its iCloud storage ecosystem. Apple is accused of using technical restrictions to keep users of its iPhones and iPads locked into its own services and those of a limited number of other cloud providers, allowing the company to charge “rip-off” prices.
The tribunal’s ruling, sealed May 7, 2026, specifically dismissed Apple’s bid to narrow the scope of the claim. Apple had argued that only those who paid for an iCloud subscription should be counted. The tribunal, however, ruled for the inclusion of non-payers, on a novel legal theory called “Forgone Consumer Surplus.” This line of reasoning implies that even those who remained on the free 5GB plan were losers, as they were priced out of a competitive market that could have driven the price of subscriptions down. That means anyone who has been an Apple customer in the UK, current or former, who has used iCloud since October 2015 is part of the opt-out collective action.
If the case goes to trial, estimates suggest Apple could face damages of about £70 to £95 ($95) a person affected. Apple has promised to “vigorously defend” its practices, arguing that its services are safe and work seamlessly together. But legal experts say this is a landmark case for digital market competition in the UK. The case will examine whether Apple’s tight system-level integration creates an unfair barrier for third-party giants like Google and Dropbox, and it could set a global precedent for how tech ecosystems handle consumer data and storage choices.
