I have been on Android for 4 years and want to switch to iOS but I'm not sure what capacity I need. How much storage do you have available after how many apps and media? What is the size of an average IOS app? I currently have 60 apps installed on my Android phone. I don't store much music and games. I plan to use Google photos as my main photo storage. I can buy 128 GB but I don't think I really need it. Do you regret your decision to buy a 32GB iPhone 7?