It’s almost unheard of for Apple to comment on an individual iPhone app, but it’s just done so in response to the first porn app, just arriving on European iPhones.

Apple is once again at odds with a new adult content browser for iOS, which has launched on AltStore PAL, a third-party app store in Europe made possible by the Digital Markets Act (DMA).

A native pornography app for iOS is coming to the EU via the approved alternative app store AltStore PAL, made possible by Europe's Digital Markets Act

Apple has issued a fiery statement condemning Hot Tub - the first-ever pornographic app to become available on iPhones across Europe

The Hot Tub app could be the canary in the coal mine as far as the dangers of third-party app stores are concerned. Next up: malware.

In a move shaking up the iOS app ecosystem, AltStore has officially listed ‘Hot Tub,’ the first native adult content app for iPhones and iPads.

Apple has criticised AltStore PAL’s new adult content app Hot Tub on EU iPhones, arguing that despite passing notarisation, it does not meet Apple’s safety standards. Epic Games’ Tim Sweeney accused Apple of stifling competition through its restrictive app policies.

Apple has allowed the first pornography app onto the iPhone.“Hot Tub” markets itself as an “adult content browser” that allows people to find and watch sexual material. That kind of content is still explicitly banned under the App Store rules.