Personalised programmes
Freediving, breath-hold and CO₂ training programmes shaped around your training information.
Request a demonstrationFreediving · Breath-hold practice · Android
Freediving CO₂
Training Smart.
A more structured approach to your breath-hold practice. Personalised programmes and progress insights help you keep your training journey in view.
From Neptune's Submerge Limited. Check Google Play for current availability, device compatibility and pricing.
Your training, in perspective
Structure. Personalisation. Progress.
Recommendations that adapt
Algorithms or AI may personalise recommendations using previous performance, training history, goals and selected difficulty.
Progress you can review
Keep track of training history, personal bests and progress insights to reflect on previous sessions.
Feature details are drawn from our existing app privacy policy. Recommendations support training and education; they are not medical advice.
Before you train
Safety is part of the practice.
Freediving and breath-hold training involve inherent risks, including loss of consciousness. The app is for training, fitness, educational and wellbeing purposes. It is not a medical device and does not provide diagnosis, treatment or emergency advice.
- Never practise breath-holding in water alone.
- Use qualified supervision and recognised freediving safety procedures in water.
- Never intentionally hyperventilate before breath-holding.
- Stop if you experience pain, dizziness, unusual discomfort or other concerning symptoms.
- Seek medical advice before training if you have a relevant condition or concern.
Do not rely on the app in an emergency.
Read the full safety and privacy information →Take a closer look
Bring structure to your practice.
Explore Freediving CO₂ Training Smart on Google Play.
View on Google Play ↗