What we are looking for

Desktop-Application for Windows (offline), that scans the emails of a user (after getting users permission), analyzing a) the senders by email-address, b) the number of emails received by one sender, c) the dates when emails from the respective sender were received (from..until).

Then the app shall display the senders sorted by a) the folders these emails were stored in (e.g. SPAM, INBOX, INDIV.FOLDER-NAMES) b) the number of emails received from each sender (top-down).

After that the app shall be able to "push" this information in a .csv-file online to us (after asking the user for permission).

Design: The app shall look like a professional virus-scan-software.