MoodyWatch: HRV Stress Tracker
Heart Rate Relax Calm Mindful
Free · In-App Purchases
#App Store Featured by Editors
#Featured in multiple regions on the App Store
#App Store Featured — Newly launched and trending app
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On Apple Watch, MoodyWatch uses HRV to monitor your stress & mood in real time, and gives specific, actionable emotion-regulation suggestions based on your current health data—sleep, heart rate, sunlight, steps, blood oxygen, hydration, menstrual cycle, and more.
MoodyWatch hopes you won’t overthink and burn out. Even if you ignore your feelings, Apple Watch will remind you again and again: love yourself.
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Stress tracking:
HRV real-time stress detection x mood detection
· 6 mood tags: Joyful, Relaxed, Calm, Irritated, Anxious, Depressed
AI mood & wellness coaching:
· MBTI x mood-based action suggestions
Health management:
· Weekly sleep duration & sleep quality overview
· Body metrics & trend details: sleep heart rate, HRV, blood oxygen saturation, respiratory rate
· Fitness Rings progress + current calories with Emoji expressions
· Sleep preview, multiple sleep watch faces, sleep day/week/month/year details, restorative sleep statistics
· Hydration Ghost & Hydration Ghost watch face, with day/week/month/year hydration trend stats
· Step cards & walking data
· Menstrual cycle tracking & prediction
· Sunlight tracking & stats & sunlight watch faces
Custom watch faces:
· Quickly convert photos, Live Photos, GIFs, and videos from your iPhone Photos
· Into personalized watch faces that change with your stress state
Mood journal & emotional “safe space”:
· Use short text to record what happened and what you thought
· Save a snapshot of your feelings for your future self
Stress trends:
· Weekly / monthly / yearly stress trend statistics
Other features:
Work Cat watch face
· Smart clock-in reminders, lunch break reminders, countdown to work
Co-branded IP watch faces
Home Screen widgets
Lock Screen widgets
MoodyWatch helps you care about your emotions—and your body, too. Taking good care of yourself is truly the most important thing.
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Privacy & Security
Data is read only via Apple HealthKit. All your data is stored locally on your device.
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Subscription Plans
Core features: Free forever.
Premium benefits: Unlock via Lifetime Purchase (one-time fee) or Monthly/Annual Subscriptions (auto-renewal via App Store; cancel anytime 24hrs before renewal).
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Privacy Policy: https://sunny-practice-e7e.notion.site/Privacy-Policy-1612d01eb7bc80d59f87dba747ba8316
Terms of Use: https://sunny-practice-e7e.notion.site/Terms-of-Use-1612d01eb7bc80f2b750f048f365142a?pvs=73
Email: MoodyWatch@outlook.com
more On Apple Watch, MoodyWatch uses HRV to monitor your body's stress and emotional state in real time. Combined with health data such as sleep, heart rate, sunlight exposure, steps, blood oxygen, hydration and menstrual cycle, it provides specific, actionable suggestions to help regulate your emotions.
What's New
· Faster refreshes for Apple Watch, widgets and health data
· Faster page loading
· More timely stress notifications
We're a very small team, but we'll do everything we can to improve your experience. Thank you for your love and support!
1.6.8 6 days ago
On Apple Watch, use HRV to monitor your body's stress and mood in real time, and get specific, actionable emotion-regulation suggestions based on your current health data—sleep, heart rate, sunlight, steps, blood oxygen, hydration, menstrual cycle, and more.
What's New
· Fixed a crash that could occur when loading data on some older Watch App versions
We're a tiny team, but we do our best to improve your experience. Thank you for your love and support!
1.6.7 24 Jun
Monitor your body's stress and emotional state in real time on Apple Watch using HRV, and receive specific, actionable emotion-regulation suggestions based on your current health data — including sleep, heart rate, sunlight exposure, steps, blood oxygen, hydration, and menstrual cycle.
What's New
· Faster health data loading
· Optimised Watch App complication data refresh
· Fixed crash issues on certain Apple Watch versions
We're a small team, but we're committed to improving your experience. Thank you for your love and support!
1.6.6 17 Jun
Monitor your body’s stress and emotional state in real time on Apple Watch through HRV, and receive specific, actionable emotion-regulation suggestions based on your current health data, including sleep, heart rate, sunlight exposure, steps, blood oxygen, water intake, menstrual cycle, and more.
What’s New
· Optimized the watch face refresh logic for the Watch App.
We are a very small team, but we will keep doing our best to improve your experience. Thank you for your love and support!
1.6.5 30 May
Monitor your body’s stress and mood status in real time through HRV on Apple Watch, and receive specific, actionable mood-regulation suggestions based on your current health data, including sleep, heart rate, sunlight exposure, steps, blood oxygen, water intake, menstrual cycle, and more.
What’s New in This Update
· The main Mood Ghost IP has been fully refreshed
· The home UI has been redesigned for a clearer and more premium experience
· Added a dedicated Mood tab with more detailed features
· Added recent mood change history and recent mood action suggestions
· The Apple Watch IP page has also been updated
We are a very small team, but we will keep doing our best to improve your experience. Thank you for your love and support!
1.6.4 19 May
Monitor your body’s stress and emotional state in real time through HRV on Apple Watch. Based on your current health data, including sleep, heart rate, sunlight exposure, steps, blood oxygen, water intake, menstrual cycle, and more, MoodyWatch provides specific and actionable emotional regulation suggestions.
MoodyWatch hopes you stop overthinking and be kinder to yourself. For the emotions you may ignore, Apple Watch will gently remind you again and again: love yourself.
What’s New
· Updated weekly, monthly, and yearly fitness trend details
· Added several beautiful new fitness watch faces
· Added fitness watch face files
Your review is the best gift and encouragement for us. We are a very small team, but we will continue doing our best to improve your experience. Thank you for your love and support!
1.6.3 28 Apr
Monitor your body’s stress and emotional state in real time on Apple Watch through HRV, and receive practical, actionable suggestions to regulate your mood based on your current health data, including sleep, heart rate, sunlight exposure, steps, blood oxygen, water intake, and menstrual cycle.
MoodyWatch hopes you can stop overthinking. The emotions you tend to ignore—Apple Watch will remind you again and again: love yourself.
What’s New in This Version
· Updated weekly, monthly, and yearly step trend details
· Added more beautiful watch faces for steps
· Improved HRV stress notification frequency, with more frequent and responsive stress alerts
· Added step watch face files
Your review is the best gift and encouragement for us. We are a very small team, but we will do our best to keep improving your experience. Thank you for your love and support!
1.6.0 15 Mar
Monitor your body’s stress and emotional state in real time on Apple Watch through HRV, and receive practical, actionable suggestions to regulate your mood based on your current health data, including sleep, heart rate, sunlight exposure, steps, blood oxygen, water intake, and menstrual cycle.
MoodyWatch hopes you can stop overthinking. The emotions you tend to ignore—Apple Watch will remind you again and again: love yourself.
What’s New in This Version
· Updated weekly, monthly, and yearly step trend details
· Added more beautiful watch faces for steps
· Improved HRV stress notification frequency, with more frequent and responsive stress alerts
Your review is the best gift and encouragement for us. We are a very small team, but we will do our best to keep improving your experience. Thank you for your love and support!
1.5.9 11 Mar
Monitor your stress and mood in real time on Apple Watch with HRV. Based on your current health data—sleep, heart rate, sunlight, steps, blood oxygen, hydration, and menstrual cycle—we provide specific, actionable tips to help you regulate your emotions.
MoodyWatch doesn’t want you to overthink. Even the emotions you ignore—Apple Watch will remind you again and again: love yourself!
What’s New
· Stress algorithm improvements
Your review is the best gift and encouragement for us. We’re a very small team, but we’ll keep improving your experience. Thank you for your love and support!
1.5.8 5 Feb
Monitor your stress and emotional state in real time on Apple Watch using HRV. Based on your current health data—sleep, heart rate, sunlight exposure, steps, blood oxygen, hydration, and menstrual cycle—MoodyWatch provides specific, actionable suggestions to help you regulate your mood.
MoodyWatch hopes you stop overthinking. Even if you ignore your feelings, Apple Watch will remind you again and again: love yourself.
What’s New
• Stress algorithm improvements
Your review is the best gift and encouragement for us. We’re a very small team, but we’ll keep working hard to improve your experience. Thank you for your love and support!
MoodyWatch@outlook.com
1.5.7 6 Jan
On Apple Watch, MoodyWatch uses HRV to track your stress and emotional state in real time. Based on your current health data—sleep, heart rate, sunlight exposure, steps, blood oxygen, hydration, menstrual cycle, and more—it provides specific, actionable suggestions to help you regulate your emotions.
MoodyWatch hopes you stop overthinking and draining yourself. Even when you ignore your feelings, Apple Watch will remind you again and again to love yourself.
What’s New in This Update
· Added a new customer support entry
· Refined wording details
Your review is the best gift and encouragement for us. We’re a very small team, but we’ll do our best to improve your experience. Thank you for your love and support!
MoodyWatch@outlook.com
1.5.6 17/12/2025
MoodyWatch’s latest update brings Sleep Details & Trend Insights, new Sleep watch faces and a Sleep app on Apple Watch; plus a Sunlight watch face and goal challenges. Now optimized for iOS 26 and watchOS 26. Welcome to download and try it out!
What’s new
- Improved our personalized stress algorithm
Your review means the world to us. We’re a very small team, but we’ll keep working hard to improve your experience. Thank you for your love and support!
MoodyWatch@outlook.com
1.5.5 15/12/2025
MoodyWatch has recently added detailed sleep insights and trend analysis, sleep watch faces and a dedicated sleep app on Apple Watch, plus a new sunlight watch face with goal-based challenges. It’s also fully optimized for iOS 26 and watchOS 26. We’d love for you to download and try it out!
What’s New in This Update
• Polished UI details for a smoother experience
Tell us in the comments what features you’d like to see next! We carefully read every piece of feedback and keep improving MoodyWatch.
MoodyWatch@outlook.com
1.5.4 25/11/2025
MoodyWatch has just been updated with detailed sleep insights and trend analysis, new sleep watch faces and a dedicated sleep app on Apple Watch; plus a new sunlight watch face with goal challenges and full support for iOS 26 and watchOS 26. Download and give it a try!
What’s new in this update
- Improved the efficiency of health data calculations
Feel free to wish for new features in the comments! We carefully read every piece of feedback and keep improving the app.
MoodyWatch@outlook.com
1.5.3 12/11/2025
MoodyWatch has just been updated with detailed sleep insights and trend analysis, new sleep watch faces and a dedicated sleep app on Apple Watch; plus a new sunlight watch face with goal challenges and full support for iOS 26 and watchOS 26. Download and give it a try!
What’s new in this update
• Improved the efficiency of health data calculations
Feel free to wish for new features in the comments! We carefully read every piece of feedback and keep improving the app.
MoodyWatch@outlook.com
1.5.2 08/11/2025
What’s New:
- Added detailed Sleep Insights and Sleep Quality Analysis with daily, weekly, monthly, and yearly trends
- Added Sleep Watch Face widget and new Sleep app for Apple Watch
- Added Sunlight Watch Face and app with Sunlight Goal Challenge
- Introduced more iOS 26 and watchOS 26 features
We read every comment and keep improving. Tell us what you’d love next.
MoodyWatch@outlook.com
1.5.1 13/10/2025
MoodyWatch Major Update!
The all-new Liquid Glass design is here — with Emotion Tracking, Emotion Faces, and Custom Watch Faces that let your feelings be seen.
Every update brings your watch closer to your real mood and rhythm.
What’s New:
- Support for iOS 26 and watchOS 26 features
Tell us what you’d love next! We read every comment and keep improving.
MoodyWatch@outlook.com
1.5.0 08/10/2025
A brand-new “Liquid Glass” design is now available for your watch. Emotion tracking, emotion watch faces, and custom watch faces let your feelings be seen. With every update, we make your watch more connected to your state and emotions.
What’s New:
- Improved watch face display speed
- Updated holiday settings for Work Cat
Share your feature wishes in the comments! We read every piece of feedback and keep adding more features.
Email: MoodyWatch@outlook.com
1.4.9 10/09/2025
MoodyWatch Big Update!
The brand-new “Liquid Glass” design is now on your watch! Emotion tracking, emotion faces, and custom watch faces help your feelings be seen. With every update, we make your watch closer to your state of mind.
What’s New:
- Faster syncing for custom watch faces
Share your feature wishes in the reviews—we read every one and keep adding more.
Contact: MoodyWatch@outlook.com
1.4.8 08/09/2025
- Added custom watch face feature: now you can add your favorite images, Live Photos, videos, and GIFs to your watch face to express your different stress states.
Let us know what features you’d love to see! We carefully read every comment and keep improving.
Email: MoodyWatch@outlook.com
1.4.7 22/08/2025
Big MoodyWatch update! Our all-new “Liquid Glass” design is here—every raise of your wrist shows the flowing beauty of emotions. Now you can wear your feelings right on the watch face: Mood Tracking + Emotion Faces make your emotions visible. A mysterious collab theme is also live—let’s build a personal wrist universe together. With every update, MoodyWatch grows closer to your emotional state.
What’s New
• Fixed stability of sleep data
Let us know what features you’d love to see! We carefully read every comment and keep improving.
Email: MoodyWatch@outlook.com
1.4.6 19/08/2025
Your mood, now on your watch face.
What’s New:
• Updated emotion detection algorithm
Let us know what features you’d love to see! We carefully read every comment and keep improving.
Email: MoodyWatch@outlook.com
1.4.5 11/08/2025
Your mood, now on your watch face.
What’s New:
- MoodyWatch × TOYA & SHUYA collab watch faces are now live. Let the tiny mood bunnies TOYA & SHUYA quietly stay by your side—cute, caring, and always in tune with how you feel.
We read every suggestion and keep adding features you love.
Email: MoodyWatch@outlook.com
1.4.4 05/08/2025
The all-new “Liquid Glass” design is here—every raise of your wrist reflects the beauty of emotions in motion. Now you can wear your feelings on your watch face: Mood Tracking + Emotion Faces make your emotions visible. A mysterious collab theme is now live—let’s build a personalized universe on your wrist. With every update, MoodyWatch becomes even more in tune with your emotional and physical state.
What’s New
• Updated stress detection algorithm
Let us know what features you’d love! We read every comment carefully and keep improving.
Email: MoodyWatch@outlook.com
1.4.3 03/08/2025
Our all-new “Liquid Glass” design is here—every lift of your wrist shows the beauty of emotions in motion. Now you can wear your feelings on your watch face: Mood Tracking + Emotion Faces make your emotions visible. A mysterious collab theme is now live—let’s build a personalized universe on your wrist! With every update, MoodyWatch gets closer to your emotional rhythm.
What’s New
• Updated animation effects for watch faces
Tell us what features you’d love to see! We carefully read every comment and keep improving.
Email: MoodyWatch@outlook.com
1.4.2 30/07/2025
On Apple Watch, MoodyWatch uses HRV to monitor your body's stress and emotional state in real time. Combined with health data such as sleep, heart rate, sunlight exposure, steps, blood oxygen, hydration and menstrual cycle, it provides specific, actionable suggestions to help regulate your emotions.
What's New
· Faster refreshes for Apple Watch, widgets and health data
· Faster page loading
· More timely stress notifications
We're a very small team, but we'll do everything we can to improve your experience. Thank you for your love and support!
more Version 1.6.8 6 days ago
Data Used to Track You The following data may be used to track you across apps and websites owned by other companies:
Data Not Linked to You The following data may be collected but it is not linked to your identity:
Health & Fitness Identifiers Diagnostics 
