Apple's bid to dismiss a lawsuit valued at nearly $1 billion was rejected on Friday, with a judge ruling it must face allegations it charged more than 1,500 UK-based developers unfair commission fees on purchases of apps and other content.
Sean Ennis, a competition law professor and economist, is spearheading the case, which was filed at London's Competition Appeal Tribunal (CAT) last year and alleges Apple charged developers unfair commissions of up to 30%.
Lawyers for Ennis say the U.S. tech giant abused its dominant position in the market for the distribution of apps on iPhones and other Apple devices and are seeking damages.
Apple has faced mounting pressure from regulators in the U.S. and Europe over the fees it charges third-party developers distributing apps via the App Store. The company says 85% of developers on its App Store do not pay any commission at all.