STAmina Apnea Trainer for iOS

STAmina is created by and for freedivers with the ultimate purpose to improve your freediving skills by increasing the breath-holding time. STAmina is all about O2 deprivation and CO2 tolerance tables. It allows you to configure the tables to correspond to your skill level. It leads you through a workout with visual and voice notifications and tracks the history of your workouts.

Features:

CO2 tolerance tables

O2 deprivation tables

Mix tables

Wonka tables

Custom tables

Tables Generator

Male/Female voice notifications

Training notifications

Unlimited workout log

Personal best tracking and history

Workout statistics