Eye on the Reef is an Android app developed by ThinkSpatial that offers a comprehensive guide to the Great Barrier Reef. The app is free to download and use and falls under the Education & Reference category. It provides a wealth of information about the Marine Protected Area, including the rules that apply to ensure its protection, such as where you can go and what you can do.

One of the standout features of Eye on the Reef is its ability to provide users with access to marine parks zoning maps. With this feature, users can easily know where they are and what activities are allowed in each zone. Additionally, the app offers the ability to record and share wildlife sightings with the Great Barrier Reef Marine Park Authority and others. Eye on the Reef also works outside of mobile range, making it a must-have for anyone planning to explore the Great Barrier Reef.