ACKTrails is a free iPhone app developed by Grace Hull that allows users to explore the beautiful island of Nantucket through its extensive trail network. With over 50 hiking trails and local events, this app is a must-have for outdoor enthusiasts visiting the island.

The app features a user-friendly interface that organizes the trails in a visually appealing manner, making it easy for users to find the perfect trail for their needs. Whether you're looking for kid-friendly or dog-friendly trails, ACKTrails has you covered. The app also provides detailed information about each trail, including length, difficulty, type of terrain, and recommended activities.

In addition to the trail maps, ACKTrails offers a guide to Nantucket, showcasing the most interesting places on the island. Users can discover hidden gems and popular attractions, ensuring they make the most of their visit. The app also keeps users updated on the latest events happening in Nantucket, allowing them to plan their trip accordingly.

By using ACKTrails, users not only have access to a comprehensive trail guide but also contribute to the preservation of the island. The app supports the mission of preserving Nantucket for everyone, making it a valuable tool for both locals and tourists.

Overall, ACKTrails is a fantastic app for anyone looking to explore Nantucket's natural beauty. Whether you're an experienced hiker or a beginner, this app will help you discover new trails and make the most of your time on the island.