Tulum – Be Your Own Guide is a comprehensive GPS app designed by renowned Maya archaeologist Dr. Edwin Barnhart for exploring the Maya ruins of Tulum in Quintana Roo, Mexico. The app utilizes GPS to locate and navigate users within the site without requiring external data, ensuring no additional charges on your mobile device. With an interactive map of Tulum, detailed information on each building, and functions like "What Is That" and "Take Me There," users can delve into the history and features of the site effortlessly.

This app stands out with text and audio descriptions by Dr. Barnhart, exclusive photos, drawings, and insights into usually restricted areas within the temples. Additionally, it offers a wealth of features including general history, recommended walking routes, building lists, and customizable galleries, making it a must-have tool for both visitors and enthusiasts seeking in-depth knowledge of Tulum.