Pitot.io operates as an open database of everyone's travel habits. When you input a flight, who can see it?
This depends on your settings in the options menu. By default, your flights (but not your name) are anonymously added to the global database of flight routes on pitot.
Your name might also appear on leaderboards if you consent to this in the options menu.
Your data may be included in queries made by commercial partners if you have joined post September 2014. This will never include your name, simply anonymous flight data. The data will be tied to a user ID, or unique user hash, but your name will never appear alongside it.