Breath Hold - FreeDive
Sports
Free · Designed for iPad. Not verified for macOS.
Breath Hold - FreeDive is a dedicated breath-hold trainer for freedivers. Improve your CO₂ tolerance and O₂ endurance with structured training tables, voice guidance, and progress tracking.
CO₂ TABLES
Build carbon dioxide tolerance with fixed hold times and progressively shorter recovery periods. Start with comfortable recovery intervals and let the app guide you through each round.
O₂ TABLES
Extend your breath-hold duration with increasing hold times and fixed recovery periods. Push your limits safely and systematically.
VOICE GUIDANCE
Clear voice prompts in Korean and English guide you through every phase - breath prep, hold, and recovery. Train with eyes closed, focusing entirely on relaxation.
TRAINING HISTORY
Track your best hold times with beautiful charts. View CO₂ and O₂ records separately. Pinch-to-zoom for detailed analysis.
SAFETY FIRST
Always train with a buddy. This app is for dry land training only. Never hyperventilate. Stop immediately if you feel dizzy or experience abnormal sensations.
SUBSCRIPTION & ADS
This app is free and supported by ads. No subscription required.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
If you succeed in the final stage of the breath-holding training, an 8-second video featuring whale sharks, turtles, manta rays, dolphins, and a school of sardines in the ocean will play.
The developer, Junil Lee, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Junil Lee
- Size
- 31.1 MB
- Category
- Sports
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 Junil Lee
