# Stressi: Stress & Body State — HRV, Sleep & Recovery Tracker

> HRV, Sleep & Recovery Tracker (iPhone/iPad app by Manuel Lorenzo Parejo.)

- Source: https://appshunter.io/ios/app/stressi-stress-and-body-state/id6761765523 (this page in markdown: same URL + `.md`)
- Developer: [Manuel Lorenzo Parejo](https://appshunter.io/developer/1567902237)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 18 MB
- Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2026-04-17
- Data updated: 2026-09-11
- User reviews in markdown: https://appshunter.io/ios/app/stressi-stress-and-body-state/id6761765523/reviews.md

## What is Stressi?

Know your Body State the moment you open the app: how stressed, recovered, or ready you are today — and exactly what to do about it.

Stressi is a privacy-first Body State app powered by Apple Health and Apple Watch data. It reads your heart rate, HRV (heart rate variability), sleep, and activity to show how recovered or taxed your body is, explain what changed, and help you decide what's next.

HOW IT WORKS
Stressi reads Apple Health signals and turns them into a daily Body State score using recovery, stress load, sleep quality, HRV, heart rate, and recent activity. The more consistent your Apple Watch and Apple Health data, the more personal and useful the score becomes.

KEY FEATURES

• Daily Body State score with a clear recovery-first gauge
• Stress, recovery, sleep, HRV, heart rate, and activity load in one view
• Why-it-changed explanations based on your recent signals
• Daily plan with simple next-step coaching
• 7-day trends and baseline-aware patterns
• Manual refresh and sync freshness so your data feels trustworthy
• Apple Watch-friendly experience with clear Apple Health freshness cues

PRO FEATURES

• 30, 90, and 365-day Body State trends
• Patterns and trigger analysis
• Recovery forecast and deeper signal breakdowns
• Guided programs and premium daily plans
• Journal correlations, exports, and reports
• Guided breathing, camera heart-rate check, and advanced widgets

PRIVACY FIRST

Your health data never leaves your device. No accounts, no cloud, no third-party tracking. Stressi is built for people who want useful physiological insight without giving up privacy.

SUPPORTED LANGUAGES
English, Spanish, German, French, Italian, Portuguese, Japanese, Korean, Chinese

Download Stressi and see how stressed, recovered, or ready your body really is — today.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Stressi Pro Monthly | $3.99 | per month |
| Stressi Pro Annual | $24.99 | per year |



## Version history (last 3 releases)

### 1.0.2 — 2026-09-08

Overnight signals (Pro)

Stressi can now read your overnight breathing rate, blood oxygen, body temperature and cardio fitness from Apple Health, compare each with your own typical range, and let them adjust your Body State. Every signal is optional and works on its own.

- New Overnight signals card showing each reading against your personal baseline
- Cardio fitness now shapes what a normal resting heart rate looks like for you
- Clearer in-app explanation of every health permission Stressi requests

Also fixes a crash that could close the app while the dashboard was loading.

### 1.0.1 — 2026-09-03

Discover your Nervous System Resilience Score — a clear, personal measure of how quickly and consistently your body recovers from stress.

New
• Cortisol Level Estimation: a daily estimate of your cortisol trend, built from your heart rate and sleep.
• Weather & Environmental Correlation: see how weather and your surroundings line up with your stress over time.
• HRV Biofeedback: a guided breathing session with real-time coherence feedback to help you find calm right when you need it.

Fixed
• Fixed a crash that could occur on the Dashboard for some users.

### 1.0.0 — 2026-04-17

No release notes.

## More apps by Manuel Lorenzo Parejo

- [AnywhereRoles Remote Jobs](https://appshunter.io/ios/app/anywhereroles-remote-jobs/id1567902235)
- [Hacker News Reader Kuokka](https://appshunter.io/ios/app/hacker-news-reader-kuokka/id6756539700)

All apps by Manuel Lorenzo Parejo: https://appshunter.io/developer/1567902237

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-11.*