Cortifit: Cortisol & Stress
Sleep, Calm & Daily Energy
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
You do everything right: exercise, sleep, food. And you're still exhausted. What if it wasn't a matter of willpower, but of cortisol?
Cortifit helps you regulate cortisol, the stress hormone that fragments your sleep and feeds inflammation when it stays high. Not one more breathing app. A 30-day protocol to get the change started, and tools that stay with you long after.
A PROTOCOL, THEN A HABIT
30 days to start gently, one mission a day. Understand the mechanism, then act. On day 30 you keep the techniques, the recipes, the routines and your AI Report. You carry on at your own pace.
FOUR LEVERS, COMBINED
Self-care: heart coherence, vagus nerve stimulation and guided meditation to settle your nervous system in a few minutes.
Sleep: tracking that aims for restorative sleep, not just hours counted.
Nutrition: eating anti-inflammatory, with no diet and no frustration, with recipes and a journal.
Routine: morning and evening rituals that take hold and last.
YOUR PERSONAL AI REPORT
Every month, Cortifit reads your data and surfaces the correlations that matter: what pushes your stress up, what improves your sleep. Three specific recommendations, for you alone.
WHO IT'S FOR
For anyone who wants to understand their stress and find calm, clarity and energy again, without orders and without military discipline.
PREMIUM SUBSCRIPTION
Cortifit Premium unlocks all the techniques, recipes, routines and AI Reports.
- Monthly: US$8.99 per month
- Yearly: US$49.99 per year (7-day free trial)
Payment is charged to your Apple Account. The subscription renews automatically unless you turn it off at least 24 hours before the end of the current period. You can manage or cancel it at any time in your Apple Account settings.
Cortifit is not a substitute for medical advice. Talk to a professional about any health question.
Designed in France.
Privacy Policy: https://cortifit.app/privacy/
Terms of Use: https://cortifit.app/terms/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Widgets, so you can act without opening the app.
Four tiles for your Home Screen and Lock Screen: a line to bring you back down, Emergency breathing, the SOS Kit and the Crisis protocol.
The SOS Kit, rebuilt.
The Crisis protocol now takes you through it step by step, with a timer, and ends on a closing screen. Factual reframing has been redesigned, and every tool starts fresh when you open it.
Vagal techniques: a tighter selection.
Two manoeuvres have been removed, and two others now carry a clear warning.
Your day now turns over at midnight where you are.
Check-ins, streaks and reports land on the right day, wherever you are in the world.
The developer, JeanMarie Colrat, 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:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- COLRAT
- Size
- 158.5 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, French, German, Spanish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Cortifit Premium — Yearly $49.99
- Cortifit Premium — Monthly $8.99
- Copyright
- © 2026 Ambaville