REEF
Now with AI Performance Insights

The Ultimate Companion for Freedivers

Track your progress, master your breath-hold, and explore the ocean with AI-powered marine forecasts and community buddy tracking.

Built for the Abyss

Every tool you need for a safe and progressive diving season.

Dive Logs

Record depth, duration, and environmental notes. Share your public encounters or keep your private records.

Apnea Trainer

Master CO2 and O2 tolerance with our table-based training tools. Perfect your static apnea from anywhere.

Marine Forecast

Get specialized AI reports for visibility, wind, and swell at any dive spot globally.

Buddy Finder

Never dive alone. Connect with divers in your region and coordinate safe, supervised sessions.

AI Insights

Our expert AI analyzes your training data to provide actionable tips for safety and performance improvement.

Safety First

Customizable pre-dive checklists and safety protocols built by professional freediving instructors.