Merid: Recovery & Sleep
Strain, Stress & Readiness
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Your day, in tune with your body. Private by design.
Merid turns your Apple Watch data into daily scores for recovery, strain, sleep and stress. No extra hardware, no account. Everything stays on your iPhone.
RECOVERY YOU UNDERSTAND
Every morning the orb shows how recovered you are and how much strain fits today. Every score has a "why": you see which factors helped and which held you back. You are only ever compared with yourself.
YOUR COACH, WITH YOUR NUMBERS
Ask about sleep, recovery, training or stress. Merid works out the answer from your own days: the coach names your patterns and how often they held true, evaluates your experiments and tells you when you keep getting too little sleep. If there isn't enough data yet, it says so. Open questions run with Apple Intelligence on your iPhone, nothing goes to a server.
BODY SIGNAL
Each morning Merid checks whether several overnight values deviate from your normal range at once, and suggests taking it easier.
WHAT REALLY WORKS
Log habits in the journal, and Merid fills in much of it from Apple Health. Once there are enough days, you see what really changes your recovery. Experiments test it deliberately, with honest statistics.
CYCLE-AWARE RECOVERY
If you wish, Merid measures your recovery against the normal values of each cycle phase.
MORE THAN NUMBERS
What if: Play through what sleep and strain mean for tomorrow. Your sleep formula and your best phase show what goes along with good recovery for you. Each day Merid says which workout suits today.
SYMPTOMS, CYCLE, MEDICATIONS
39 symptoms in the journal, flow level and spotting, plus your medications and watch notifications from Apple Health as a plain list, in the health report if you wish.
BREATHING AND EVENINGS
A three-minute breathing exercise on iPhone and Apple Watch, your sleep rhythm and when to have your last coffee.
APPLE WATCH AND WIDGETS
Clear pages on the watch with values you choose, live strain while training, complications and a Smart Stack card. Plus widgets, Live Activity and Shortcuts.
PRIVATE
No servers, no account, no analytics, no third-party SDKs.
MERID PLUS
The free version is a complete recovery app. Merid Plus unlocks the coach, patterns, experiments, body signal details, auto journal, Merid Age, longer trends, live strain, all widgets and reports. Monthly, yearly with 14 days free, or once, shareable with Family Sharing.
Merid is not a medical device and does not provide diagnoses. If you have health concerns, please see a doctor.
Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period in your Apple Account settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://meridapp.com/en/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Small improvements and a clearer App Store listing.
The developer, Thomas Ulrich, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Thomas Ulrich
- Size
- 18 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later. - Apple Watch
Requires watchOS 26.0 or later.
- iPhone
- Languages
- English and German
- Age Rating
13+
- 13+
- Infrequent
Alcohol, Tobacco, Drug Use or References
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Merid Plus Lifetime $59.99
- Merid Plus Monthly $3.99
- Merid Plus Yearly $22.99
- Copyright
- © 2026 UT-Systems, Thomas Ulrich
