Kymo: Breathing Exercises

Calm, stress, focus and sleep

Only for iPhone

Free · In‑App Purchases

iPhone

Breathe with living light that moves with you, then see what it did: a quick fingertip reading before and after. For calm, anxious moments, stress, focus and sleep. Breathe with living light. See what it does. Kymo is breathwork you want to watch. Every visual moves with your breath: it opens as you breathe in, floats while you hold and folds away as you breathe out. Before and after a session, an optional fingertip reading of under a minute with your camera shows how your heart rate changed. How do you want to feel? One tap from a feeling to a whole session, with the breath, visual and sound chosen for you: • Calm down: a physiological sigh, 2 minutes • Ease anxiety: sighs, then long, slow exhales, 3 minutes • Lower stress: resonance breathing, 5 minutes • Focus: box breathing, 4 minutes • Sleep: 4-7-8, then slower breaths, 10 minutes, with a whispered voice and sound that plays on as you drift off Quick relief, three sighs then long exhales, is one tap away on Today and always free. Five programs One for each feeling, a session a day at your own pace: 7-Day Calm Reset, Anxiety Toolkit, 21 Days of Resonance, Focus Week and Better Sleep. 25 living visuals From Coral's branching light to the Kymo moon waxing and waning, each one is drawn live and timed to your breath, never a video. Sound that matches the session Each session gets a matched soundscape, from 14 seamless soundscapes and 13 binaural tracks for headphones. One of 10 guide voices keeps time so you can close your eyes, and voice-guided sessions keep going with the phone locked. Soft haptics mark each phase. 11 techniques, and your own Physiological sigh, box, 4-7-8, resonance, extended exhale, triangle, a slow wind-down, focus prep and more, from 1 to 20 minutes. Or build your own pattern. See what it did A heart reading before and after shows your heart rate change and an estimated HRV, and a morning check-in compares today with your own recent mornings. A practice that fits your day Gentle reminders at the times you choose. They back off on their own, and a quiet day is just a quiet day. Every day you breathe lights a star in your month. Sessions can be saved to Apple Health as Mindful Minutes. No account, no ads, no tracking Your sessions, readings and plan stay on your phone. Camera video is never recorded, saved or sent. Free, and Kymo Premium Free, forever: all five Moments and Quick relief, four core techniques, the full 7-Day Calm Reset and the first day of every program, five visuals, a matched soundscape plus six more, three guide voices, one pattern of your own, every heart reading and morning check-in, and your last 7 days of history. Premium adds every technique and program, all 25 visuals, the full sound and voice library, unlimited patterns, your whole history and the full picture of what works for your body. New subscribers to the yearly plan start with a 7-day free trial, and Kymo can remind you two days before it ends. Good to know Kymo is a wellness app, not a medical device. Heart rate and HRV are estimates from your phone's camera and can differ from a watch or chest strap; they aren't for diagnosing or monitoring any condition. Binaural beats are for relaxation, not a treatment for anything. For fast breathing and long holds, sit or lie down, stop and breathe normally if you feel dizzy, and never practice in water or while driving. Subscription terms Kymo Premium is an auto-renewing subscription, yearly or monthly. Payment is charged to your Apple Account when you confirm the purchase, or when a free trial ends. It renews automatically unless canceled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. Manage or cancel any time in your App Store account settings. Any unused part of a free trial ends when you buy a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kymo-breathwork.pages.dev/privacy/

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The developer, Justin Gibbs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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Information

Seller
Justin Gibbs
Size
144.5 MB
Category
Health & Fitness
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
Languages
English
Age Rating
9+
In-App Purchases
Yes
  • Kymo Premium, monthly $9.99
  • Kymo Premium, yearly $59.99
  • Learn More
Copyright
© 2026 Justin Gibbs
  • Developer Website
  • Privacy Policy