The OpenATK Rock App is an Android application that allows farm operators to mark the GPS location of rocks encountered in the field for later removal. The app shares marked locations in real time with other workers and devices using cloud storage, ensuring quick response and minimizing the risk of equipment damage. Rocks can be flagged with details such as pickup status, photos, and comments. Once removed, their status can be updated to “Picked Up.” The app is part of a broader suite of precision agriculture tools focused on improving in-field communication and coordination.