The Speak Up For Blue is an educational application designed for iPhone users that focuses on raising awareness about ocean science and conservation projects globally. The app features a podcast that discusses various topics related to marine life, including sharks, marine mammals, seabirds, and pressing ocean issues like climate change and pollution. Users can listen to episodes that aim to inspire them to adopt an ocean-friendly lifestyle through engaging stories and information.

In addition to its educational content, the app includes various mobile playback features, allowing users to customize their experience and manage media playback quality. Unique functionalities such as drag-and-drop favorites, continuous playback settings, and a Car mode enhance usability. The app also facilitates community interaction through comment sharing and social media connectivity, making it a comprehensive tool for those interested in marine science and conservation.