Download Reef Trak

Get the most powerful reef app on the device you already use.

Reef Trak is the only reef tank app built equally for tank-side phone use, deep WebPortal analysis, and everything in between. iOS, Android, web — and free to start.

Choose your platform Open WebPortal

Mobile first — fast where it matters

Reef keeping happens at the tank. Reef Trak is designed for the fastest mobile logging in any reef app.

Native iOS app — iPhone and iPad

Native Android app

Lightning-fast tank-side parameter and maintenance logging

Cloud-backed account access on every device

Web when you want serious room to think

Use the WebPortal for the largest dashboards, most detailed reports, and full Global Reef Index views — a desktop reef experience nobody else builds.

Desktop-class reef analysis

Reports and exports built for review sessions

Full Global Reef Index access

Account, premium, and admin tools

Reef Trak FAQ

Where can I download Reef Trak?

Reef Trak is available from the Apple App Store and Google Play, with the full-featured WebPortal at reeftrak.com. The most powerful reef app on every platform that matters.