Guided breath-hold training for freedivers – including a personal training plan, for iPhone and Apple Watch.
Calm, precise and entirely focused on the breath – the way freediving should feel.
Follow precisely timed inhale and exhale phases. Visual lung feedback and gentle audio cues guide you through every session – free of distraction.
Progressive tables adapt to your progress. Track personal bests, streaks and depth goals – day by day, breath by breath.
Each session takes you a little further. Track your depth, hold your calm and watch your limits sink lower – one breath at a time.
Keep your streak alive and unlock collectible badges for every milestone – from your first hold to legendary depths.
4.8 out of 5 stars from more than 705 reviews – continuously refined since 2010.
I appreciate the simple structure — no subscription required, but a lifetime unlock at a fair price is possible! Great for tracking progress and advancing your diving!
I'm genuinely thrilled. I've had the app for many years now, and it's still being actively developed. I really like the streak system, but the personal training plan is amazing. Bring on the Blue Hole this autumn 😊
Easy to understand, and results come after just 3–4 sessions 👌🏼
This app has helped me with relaxation and also reducing my snoring and sleep apnea through better utilization of O2 and CO2.
Exactly the app I was looking for. You make great progress. Thank you!
I'm a yogi and have been doing pranayama for some time. And now, exploring freediving. I've been checking out these breath apps for a bit. Everyone annoyed me and I just went back to the “real thing.” This app, actually, is the real thing. It's better than a guided meditation. It's a super incremental challenge. I'm excited enough that I wrote a review — I've never done that for anyone before.
Download Apnea Trainer and start your first guided session today.
Download on the App Store