SurfLab

Surflab is the go-to app for breathing training and freediving. Whether you're
a surfer, freediver, or simply looking to master your breath, Surflab guides
you through every session.

-- WHAT YOU CAN DO --

Pre-Surf Warmup
22 guided steps (~12 min) to prepare your body and mind before hitting the
water. Mobility, activation, breathing — arrive at the lineup ready to
perform.

Freediving & Breath Hold
Train your breath hold with guided cycles. Track your records, visualize your
progress, and beat your personal best.

CO2 Tolerance Test
Measure your CO2 tolerance with a simple timed test. Track your progress over
time and let the app automatically adapt your training to your actual level.

4-Part Breath Progression
A 3-minute daily session that automatically adjusts to your CO2 score. The
smartest progression to push your limits further.

Power Breathing
3 rounds of intense breathing to boost your energy and strengthen your immune
system. Perfect before a surf session or any physical activity.

Box Breathing
The Navy SEALs' technique to control stress and stay focused under pressure. 4
equal counts, a steel mind.

Heart Coherence
5 minutes, 3 times a day. Reduce stress, improve sleep, and regulate your
nervous system.

Guided Hyperventilation
Prepare your body for effort with fast, dynamic breathing cycles.

-- TRACKING & PROGRESS --

- Personal CO2 score with history and trend
- Daily streaks to stay motivated
- Personal breath hold record in real time
- Full history of all your sessions
- Progress badges to unlock
- Global and friends leaderboard
- iOS Widget: your stats at a glance

-- SURFLAB PRO --

- Cosmic Breath: 3 circular cycles + free breath holds (~16 min)
- CO2/O2 Apnea Tables for serious freedivers
- Guided training programs (14 to 30 days)
- Advanced stats and detailed charts
- Share your sessions on social media
- AI Coach: personalized advice based on your history and CO2 score
- 7-day free trial, no commitment

-- APPLE WATCH --

Surflab connects to your Apple Watch to measure your heart rate in real time
during your sessions.

Start today. Your breath is your greatest strength.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/