I tried to implement subscriptions in our app, and i stop on official flutter in_app_purchase plugin, i tried to use their example code, and it seems to work, it loads the products and prices for them from AppleConnect, but when I try to buy a subscription, I get this dialog box(image), instead of this(image).
Q: How can I call Apple pay bottom sheet like on second image when purchasing a subscription?
As far as your app is in the SandBox Environment you will just get the Dialog box like this (image) even in the test flight you will get the same dialog because it still considered as a Sandbox Environment.
After your app is live on the App store you will see the similar bottom sheet like this (image) not exactly same as this is a Apple Pay sheet. but some what similar to this.
