Most developers focus on the product, not the purchase. But the IAP Interface (the moment a user clicks "Buy" to the moment they receive the item) is where most revenue leaks happen.
🔴 The "Spinning Wheel" (Loading takes > 2 seconds). 🟠 No Deferred Transaction handling (e.g., Ask to Buy on Family Sharing). 🟢 Successful purchases that don't unlock content immediately. iap interface
Fix the interface, fix the revenue. #iOSDev #AndroidDev #InAppPurchase #MobileDev Title: IAP Interface sanity check ✅ Most developers focus on the product, not the purchase