Apple watchOS 6.2 will includes in-app purchase
Apple released its first beta yesterday for watchOS 6.2 update to developers. The update supports the Apple WatchApp Store's in-app purchases
Apple is asking developers to begin getting their watchOS apps ready for in-app purchases for when watchOS 6.2 is released.
The watchOS App Store was added in the watchOS 6 update, and allows Apple Watch owners to purchase Apple Watch apps right on their wrists without the need for an iPhone. With the update in watchOS 6.2, developers will be able to create watchOS apps that feature premium content, downloadable goods, subscriptions, and more.