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Train your lungs and hold breath longer

Train your body to stay longer underwater without breathing!

This App will train your body and let you stay longer underwater on a single breath on your next snorkeling or freediving vacation. You will be able to dive deeper and enjoy the beautiful sea life.
Please check the guidelines in the App to schedule training.
The app will generate a four-week training program based on your current maximum breath hold result. Increase your results and repeat.
Happy snorkeling and freediving!

Freedive trainer premium

Freedive apnea is ad-supported. Freedive trainer premium is an optional subscription to unlock a range of advanced features and remove advertisements. There are quarterly and yearly payment options. The yearly subscription includes a one week trial.
Freedive trainer premium is 8.99$ per year or 2.99$ per quarter. Prices are in US dollars and may vary from country to country.
If your choice to purchase Freedive trainer premium, payment will be charged to your iTunes account at confirmation of purchase, and your account will be charged for renewal 24 hours prior to the end of the current period.
Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.
Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable

Freedive trainer Privacy Policy: http://sleepybytes.com/privacy-policy/
Terms of use: https://www.sleepybytes.com/terms/

What’s New

Version 2.5.2

Fix for max breath hold entry limits on Welcome screen.
Small performance improvements

Ratings and Reviews

3.8 out of 5
6 Ratings

6 Ratings

joonap ,

CO2 and O2 functions mislabeled

CO2 training gives you O2 training and O2 training gives you CO2 training. At such an oversight I can not recommend this software. Check for other alternatives.

Developer Response ,

Many thanks for pointing to this error. Naming was miss matched during redesign for the last update. The bugfix is already submitted to the app store and will be available anytime soon.
I would like to fire our designer for this error, but as I'm one man company no one will stay here to update the app for next releases :)
Please check out updated (v2.0.3) version and give a second chance for that. Also will appreciate if you will update feedback after that and provide any other suggestions for future updates ✌️
Thank you,

App Privacy

The developer, kazene.com, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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