Freediving Apnea Trainer

Contains adsIn-app purchases
4.68K reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Improve your apnea and breath stamina! Hold your breath longer. Apnea trainer!
Freediving apnea timer for beginners or advanced freedivers, underwater hunters, and yoga trainees! Increase your apnea.

One of many uses:
First, set your current maximum breath holding time and the application will automatically calculate the training tables based on this time. Then using the given training plan from this apnea trainer, do the tables and other exercises (see the detailed how-to guide in app).

Extra capabilities and features:
⚡️ Auto calculated tables based on best time
⚡️ Edit existing tables and create your own
⚡️ Full history of completed trainings with statistics and charts
⚡️ Improve and save your progress in "Best time"
⚡️ Supporting pulse oximeters such as Jumper 500f and other
⚡️ Supporting Bluetooth devices for heart rate measurements (Mi Band 3 and 4, Polar etc.)
⚡️ Use also phone camera for heart rate measurement (see 'Sensors')
⚡️ Flexible "Square breath" training timer for preparation and relaxation
⚡️ AIDA time notifications during tables' prepare and breath-hold phases
⚡️ Voice and vibration notification of the remaining time
⚡️ Ability to mark the start of contractions
⚡️ Pause, early transition to the next phase, +10 seconds ability

We are open to get assistance in translating the application into your native language :)

Oximeter connection video

- Our app should not be used as a medical device/product. It is not intended for medical use and is only designed for general fitness and wellness purposes.
Consult your physician or physician's office if you require a medical condition.
- Our app is not intended to diagnose diseases or other conditions or to treat, mitigate, cure, or prevent disease
Updated on
Sep 14, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 4 others
This app may collect these data types
Location, Personal info and 5 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.6K reviews
Jake Hill
December 26, 2021
I've been using this app for years, and it's still my favorite apnea trainer. I like the flexibility to create my own tables. Most other apps don't allow you to adjust ventilation and apnea time on the same table. Previous problems have mostly been ironed out. I learned through experience that voice prompts will be less accurate or skipped if you make the app tell you too much in quick succession, like signalling the start of contractions with 30s remaining, or setting an apnea time of 2:00.
40 people found this review helpful
Did you find this helpful?
June 4, 2023
In new version 2.0.0 we completely changed timer and notification logic in table mode. It should work stable now.
Hansley Gaya
July 25, 2023
Nice app, will try to get an oxymeter to connect. Would be good to add a function where you click to change teh timer upon contraciton. I.e. once you get the contraction you click teh lunch function and you go in the recovery phase and alternate.
1 person found this review helpful
Did you find this helpful?
Philip Keil
June 21, 2023
Great app. But the recent update seems to have made me unable to retrieve HR from my watch (garmin fenix 6). The app opens on my watch when connected, but does not show hr on the phone app. Tried restarting both app and watch but no luck.
2 people found this review helpful
Did you find this helpful?

What's new

- Decrease the volume of background music during voice notifications
- Generate tables manually and directly from the main screen.
- Added new oximeter model
- Fixed a bug in single breath mode when returning to the app