How can I implement this scenario using In-app purchase?
My application depends on selling In-app purchase products. the price of each product will decrease every time the user buy it, for example when buy it for the first time the product's price will be 100$, for the second time it will be 75$, and for the third will be 50$ until reach 25$, then the product price will stop on that limit.
Note: I have enforced to implement this scenario because my iOS application is a mobile app for a previous web application. so this purchase scenario should be same as the web scenario.
My application depends on selling In-app purchase products. the price of each product will decrease every time the user buy it, for example when buy it for the first time the product's price will be 100$, for the second time it will be 75$, and for the third will be 50$ until reach 25$, then the product price will stop on that limit.
Note: I have enforced to implement this scenario because my iOS application is a mobile app for a previous web application. so this purchase scenario should be same as the web scenario.