Is there a way to find the number of downloads for my app in the iTunes App Store?
Swapna
You can check the no. of downloads of your app using your Apple developer account.
Log into iTunes Connect and select the Sales and Trends tab.
A Sales, Finance, or Admin role in App Store Connect is required.
Just go to iTunes Connect, and hit "Sales and Trends". It should give you the information you want. :)
来源：https://stackoverflow.com/questions/4905059/number-of-downloads-of-my-app