https://www.theguardian.com/technology/2021/aug/27/apple-agrees-to-let-iphone-apps-email-users-about-payment-options

Preliminary lawsuit settlement allows developers to circumvent the tech giant’s lucrative commission system

Apple has conceded ground in the battle over app payments, agreeing to allow app developers to email users about alternative ways to pay other than the in-app payment system where the tech giant takes a cut of every purchase.