The Lone Star Travel Survey app is designed for public agencies to efficiently manage household travel surveys. This free application, available on iPhone, allows participants to log their travel activities by using a unique PIN for household identification. Users can easily select their name from a list and begin recording their trips, which are automatically tracked through GPS. The app prompts users to review their travel stops and answer relevant questions, ensuring accurate data collection for transportation planning.

The app requires participants to be 18 or older, or 13 with adult permission, and facilitates a straightforward process for logging travel data over a designated period, typically 24 hours. With the integration of GPS and device sensors, it confirms stops made during travel, enhancing the accuracy of the trip diary. Data privacy is prioritized, with a commitment to keeping personal information secure and accessible through a comprehensive privacy policy.