No, StaffTraveler is not available for use by the general public. It is a specialized platform designed exclusively for airline employees and their eligible dependents (such as spouses or parents) who have "non-rev" (non-revenue) or standby travel privileges. To use the app, you must verify your employment by providing a valid airline email address or uploading a copy of your airline ID. The service works as a community-based system where staff members from different airlines help each other by checking "flight loads" (the number of empty seats) on their respective carriers. This allows airline staff to determine their chances of getting onto a flight before they head to the airport. While anyone can download the app from the store, you will be unable to access any actual seat availability data or post requests without successfully completing the employment verification process.