Each year during January developers using App Store should submit report on encryption usage in their apps for the past calendar year.
This report must be submitted even if apps only use platform standard encryption components (such as HTTPS connections).
Online tool might be helpful for report generation.
This is unofficial tool
This tool is not created by BIS, NSA or any other government agency. Also, this tool is not provided by any major software vendor.
This site is not affiliated with this tool either.