Breathwork & Stress - Float 4+

Calm Anxiety, Breathe to Sleep

STRV s.r.o.

    • 5.0 • 18 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Increase performance throughout the day and reduce stress & anxiety with Float! Get guided breathing exercises to control your mood, emotion, energy levels, and more!

Float teaches you breath training exercises with personalized timings based on your CO2 tolerance test.


The CO2 tolerance test gives us a reliable idea about your breathing in the last weeks and months. It allows us to draw a conclusion about your ability to control your breathing musculature, the state of your nervous system, and your CO2 tolerance. That allows Float to customize the breathwork to your very individual demands and makes sure you get the best out of them. Whether you're an athlete or an office worker, doing breathwork can be a powerful way to boost your health, and performance, control your nervous system and manage anxiety. Practicing breathwork is scientifically proven to increase your physical and mental performance.


– Relieve stress, reduce anxiety, grief, depression, and anger
– Process emotions, heal emotional pain and trauma
– Increase your CO2 tolerance
– Boost immunity
– Fall asleep easily
– Develop or increase self-awareness
– Enrich creativity
– Improve focus, gain clarity and reduce brain fog
– Increase confidence, self-image, and self-esteem

Float breathing exercises are curated by some of the top breathing coaches and are used by psychologists, physiotherapists, Olympic athletes, navy seals, freedivers, yogis, and neuroscientists. We continue to work on expanding the breathing exercises library to cover the most frequent stressful events occurring during the day.

Float's breathing exercises are categorized into:

– CALM: Take a moment to relax and wind down after your workout.
– SLEEP: Rest your body. Rest your mind. Fall asleep faster with this breathing exercise.
– FOCUS: Get rid of brain fog and gain clarity, get focused again.
– ENERGIZE: Get your fight-or-flight response switched on!

List of breathing exercises available in Float:

– 4-7-8: Drift into sleep
– Acumen: Get clarity, get focused
– Alert: Get ready for action
– Balance: Reconcile left & right brain
– Box Breathing: Be right here, right now
– Coherent: Stabilize your mood
– Doping: Pre-workout routine
– Ninja: Get calm like a ninja
– Recovery: Cool down after a workout
– Resonance: Sharpen your mind
– Slumber: Sleep soundly
– Sunrise: Rise & shine
– Sunset: End the day in serenity
– Unblock: Set your nose free
– Wind Down: Take a moment to deeply relax

The breathing app Float makes it easy to practice breathwork by combining an audio guide, haptic feedback, sound cues, spatial music, and all screen animations.

Improve your lung capacity and set up a regular schedule to build a breath practice habit.

Take control of your breath and increase your mental and physical performance.

Download Float!

And keep floatin'.

Please be aware that sessions can cause and are not limited to:

– Tingling
– Dizziness
– Trembling, shaking, or other physical sensations
– Emotional experiences
– Experience energy moving through your body

Got a question? Send us an email at

This content in the Float app is not medical advice or a treatment plan and is intended for general education and demonstration purposes only. The content should not be used to self-diagnose or self-treat any health, medical, or physical condition. Don’t use this content to avoid going to your own healthcare professional or to replace the advice they give you. Consult with your healthcare professional before doing anything contained in this content.

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The Float app saves your meditation and sleep sessions to your Apple Health app.

What’s New

Version 2.0.0

In this version, we're excited to introduce Streaks! Keep yourself motivated to practice breathwork every day by hitting milestones. We've also fixed some minor bugs to ensure your Float experience is as smooth as possible.

Until next time, keep floatin'!

Ratings and Reviews

5.0 out of 5
18 Ratings

18 Ratings

Pacek89 ,

Always puts me to sleep 😍

I practice the Slumber exercise daily before sleep - it’s legit!

Developer Response ,

Thank you very much. We're glad Float is helping you fall asleep! Team Float

Slabosi ,

Love it!

Great app helping me in daily life!!!

Developer Response ,

That's great to hear! Thank you for the review! Team Float


Float PRO Breathing Exercises
Change Your State of Mind With Breathwork
Free Trial

App Privacy

The developer, STRV s.r.o., 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 Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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