CapnoTrainer vs The Breath Interval

CapnoTrainer iOS app is a great substitution for CapnoTrainer desktop app in case you would like to record session remotely. The app connects to your instrument's Bluetooth and allows you to record session and provide multiple different graphical analysis.

The Breath Interval is a free, fully functional breathing timer you can download and use right away. No account, no sign-up, and no limits on the timer. Add as many breaths as you want, set exactly how long each inhale, hold and exhale lasts, then press Start and be guided through every breath. FREE AND FULLY FUNCTIONAL The timer is not a trial. Everything you need for a complete practice is free: • Inhale, Hold and Exhale sound cues to guide each part of the breath • Set the session length. Sessions always finish on a full breath, never mid-cycle • Calming background music with its own volume control • Add as many breaths as you want, then rename, reorder and time each one • Keeps playing with the screen locked, with controls on the lock screen • Optional setting to keep the screen on BREATHWORK PRO A single one-time unlock. No subscription. • Saved presets: keep the rhythms that work for you and load them in a tap • Playlists: stack sessions back to back and breathe straight through them • The full music library: Forest Ambience, Crisp Ocean Waves and Calming Rain • Extra sound cues: Bell, Light Chime and Beep • Share your presets with a link PRIVATE BY DESIGN No account. No sign-up. No tracking. The app collects no data at all, and your rhythms stay on your device. The Breath Interval is intended for general wellness and relaxation. It is not a medical device and is not a substitute for professional medical advice. If you feel light-headed at any point, stop and breathe normally.