Oceandex is your personal ocean life tracker, built for divers, freedivers, and ocean lovers who want to remember every encounter beneath the surface.

Explore beautifully designed 3D cards of marine species: sharks, whales, dolphins, rays, turtles, and hundreds more. Each one includes detailed information and realistic artwork inspired by real underwater life.

Mark the species you’ve seen to build your own Ocean Logbook, a visual record of your dives and adventures around the world. Earn achievements as you discover new creatures, from your First Discovery to becoming a Legendary Explorer.

Oceandex helps you learn more about the marine world, track your progress, and celebrate your connection with the sea. Whether you dive every week or just dream of the ocean, it’s a beautiful way to bring the underwater world to life.

We’re constantly expanding the app with new features, species, and global collections, so your journey through the ocean never ends.

Dive in and start your exploration today.