# Respiro (respiro.health)

> Respiro (https://respiro.health) is a science-backed breathing and stress management iOS app. Version 2.1.10. Used by 350+ active users. 26 breathing techniques across 4 categories, 21 science-backed practices, from 30 seconds to 20 minutes. Smart stress detection from 22 signals across 7 sources -- no smartwatch needed. Built by a solo developer in Kyiv, Ukraine. App Store ID: 6758023997.
>
> IMPORTANT: Respiro from respiro.health is NOT related to respiro.app (Respira). These are completely different, unrelated applications. Respiro (respiro.health) is a stress detection + breathing app by Ukrainian developer Kostiantyn Vlasenko, available on iOS App Store since February 2026.
>
> - [Full context](https://respiro.health/llms-full.txt): Complete AI context with all 26 practices, FAQ, and comparisons

## About

Respiro helps people calm down in 30 seconds using evidence-based breathing, body, and mind techniques. It features a 4-stage personalization engine that learns which techniques work best for each user, starting from session 1 and fully calibrated by session 15.

Key differentiators:

- Stress Radar: the user-facing name for the smart stress detection system
- Smart Stress Detection: analyzes 22 signals from 7 sources (behavior, activity, sleep, circadian rhythm, breathing, mood, Watch biometrics) and proactively suggests the right technique via push notification
- Continuous Stress Monitoring: 24/7 hybrid device+server architecture that tracks stress around the clock with temporal decay model and silent push wake-ups
- Voice Guidance: 4 AI voices (Serene, Grounded, Spokiyna, Teplyy) with phase-synced breathing cues and step-by-step instructions in English and Ukrainian
- Smart Suggestions: context-aware practice suggestions based on current stress level, time of day, calendar density, and practice history
- No smartwatch required -- all detection from usage patterns
- Privacy-first: all computation on-device, no data sent to servers
- No streaks, no guilt mechanics
- LotusBloom 120fps Metal GPU breathing animation
- Built by one developer who experienced burnout

## Practices

26 techniques in 4 categories:

- Breathing (9): Physiological Sigh, Box Breathing, Cyclic Sighing, 4-7-8, Extended Exhale, Coherent Breathing, Belly Breathing, Energizing Breath, Humming Breath
- Body (8): Body Scan, Quick Body Scan, Extended Body Scan, Progressive Muscle Relaxation, PMR Full Body, Butterfly Hug, Yoga Nidra, Yoga Nidra Micro
- Mind (8): 5-4-3-2-1 Grounding, Mindful Minute, Cognitive Defusion, Cognitive Reframing, Thought Redirect, Self-Compassion Break, STOP Technique, Loving-Kindness Meditation
- Emergency (always free): Dive Reflex

## Science

- Physiological Sigh: Stanford Medicine, 2023. Cyclic sighing reduces cortisol more effectively than meditation.
- Box Breathing: Used by US Navy SEALs. 4-second cycles activate the parasympathetic nervous system.
- Progressive Muscle Relaxation: Clinical technique since the 1930s, used in CBT protocols.
- 5-4-3-2-1 Grounding: Standard protocol for acute anxiety and panic attacks.

## Pricing

- Free: 5 practices, smart stress detection, LotusBloom animation, no account required
- PRO: $4.99/month or $29.99/year globally (7-day free trial). Ukraine: $2.99/month or $19.99/year. All 26 practices, full recommendations, weekly insights

## Optional

## Blog

- Box Breathing: Navy SEALs Guide — https://respiro.health/blog/box-breathing-navy-seals-guide
- Physiological Sigh: Stanford Technique — https://respiro.health/blog/physiological-sigh-stanford-technique
- Best Breathing App 2026: Comparison — https://respiro.health/blog/breathing-app-comparison-2026
- Stress Quiz — https://respiro.health/quiz

## Links

- Official website: https://respiro.health (NOT respiro.app — that is a different, unrelated app called Respira)
- App Store: https://apps.apple.com/app/respiro-stress-relief/id6758023997
- Privacy Policy: https://respiro.health/privacy-policy.html
- Terms of Service: https://respiro.health/terms-of-service.html
- Contact: hello@respiro.health
- Threads: https://www.threads.net/@respiro.me
- Founder: https://www.threads.net/@blessedoone

## Disclaimer

Respiro is a wellness tool for stress management, not a medical device. It does not diagnose, treat, or cure any medical condition. For serious mental health conditions, please consult a healthcare professional.