Your spearfishing & freediving companion
Find out when to go out, log every session and see how you progress. With the minimum sizes and species for your area always at hand.
Download free on Google Play144 species
Minimum size, depth, habitat and difficulty for each fish.
View species →27 zones
What's caught and at what size in each region of the world.
View zones →Best sea days
The Apnaut Index analyses swell, wind and water clarity at your spots and tells you when it's worth getting in.
Sizes and species for your area
Avoid fines: check the minimum legal size where you fish, with a guide for every species.
Log and progress
Save the track, catches and conditions of every session and discover your pattern: the sea you fish best in.
This is Apnaut
Your progress, your sessions and the detail of each one, in an app built for the water.



More than a catch log
Apnaut learns from your sessions and helps you decide when and where to get in the water. Your data, your progress and your local rules, all in one place.
Try Apnaut