StressTracker Downloads & RevenueStressTracker: AI Stress Check · App Store
StressTracker压力自测：实时精准测压力，压力分析
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
Developer赞美 陈
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.8 (13k)
Version6.25.0
Age rating12+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)500k+ worldwide
StressTracker: AI Stress Check update history & changes
Last change · 5 events since 27 Mar 2023Full timeline ↓⭐Ratings taking off in China🔎Top 10 for “watch”🆕First spotted by AppInsider📦Version 6.25.0🆕Released on the App Store
Full timeline · 5 events
- 🔎StressTracker: AI Stress Check reached Top 10 for “watch”#6 in India search · popularity 57
- 🆕StressTracker: AI Stress Check first spotted by AppInsider#98 in Top Grossing · Health & Fitness · China
- 📦StressTracker: AI Stress Check version 6.25.0This update:
- Fixed some known issues. - 🆕StressTracker: AI Stress Check released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.8 ★
13k ratings
Measured
New ratings a week
43
▲ +5% vs the 2 weeks before
Measured
StressTracker: AI Stress Check on the App Store
App details
App ID
6446667745
Publisher
赞美 陈
On the store since
Mar 2023
3 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad · Watch
Content rating
12+
1 content note below
Languages
4
EN JA ZH ZH
Size
117 MB
Also listed in
Utilities
Content notesInfrequent/Mild Medical/Treatment Information
StressTracker: AI Stress Check downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in StressTracker: AI Stress Check before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: Subscription-led
How StressTracker: AI Stress Check makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Monthly Pro subscription | |
| 2 | Annual subscription | |
| 3 | Annual Pro subscription | |
| 4 | Lifetime Pro subscription | |
| 5 | VIP Member subscription | |
| 6 | Weekly Pro subscription | |
| 7 | 终身会员VIP | |
| 8 | Weekly Pro subscription | |
| 9 | Quarter VIP subscription | |
| 10 | VIP Member subscription |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.8 ★
13k ratings
Measured
Ratings
13k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
43
▲ +5% vs the 2 weeks before
Lifetime rating
4.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
74/100
faster than 89% of Health & Fitness apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About StressTracker: AI Stress Check
------------Designed for Apple Watch Users
Stress Self-Assessment Tailored for Apple Watch Users: It analyzes your heart data and displays your current psychological stress levels, as well as your mental, emotional, and physical states. With your watch, it's a great tool for stress self-assessment, monitoring, and recording, as well as detecting stress.
------------Measure Psychological Stress Anytime
When wearing your Apple Watch, it automatically generates HRV (heart rate variability) data. The Stress Self-Assessment App analyzes HRV data, combined with resting heart rate, age, and other factors, to provide a comprehensive stress assessment level. This process requires no intervention, but you can also use mindfulness apps or ECG apps on your watch for quick psychological stress tests and monitoring, obtaining HRV values and psychological stress status.
------------Multi-Dimensional Full-Cycle Data
We provide multi-dimensional, full-cycle psychological stress data charts, allowing you to intuitively understand changes in stress trends and psychological pressure over longer periods. This includes weekly, monthly, and yearly stress trend charts, stress frequency statistics, stress period statistics, stress scatter plots, and more. We offer comprehensive psychological stress data charts to help you clarify the root causes of stress, manage emotions, and improve mental health.
------------Intelligent Psychological Stress Reminders
With stress reminders, you can timely perceive changes in your psychological stress status. When new HRV data is generated, the Stress Self-Assessment App automatically sends a notification to your watch or phone, reminding you to pay attention to your psychological stress status and maintain good physical health.
------------Automatic Health Check-Ins
Leveraging powerful Apple Health integration, we combine seven health habits including steps, sleep duration, mindfulness duration, hydration, hand washing, standing time, and energy burn. This helps you easily understand these data points, promoting robust physical health and a pleasant inner state.
------------Privacy and Security
We understand your personal health data is sensitive. Stress Self-Assessment only directly reads data on your device via the Apple HealthKit API, and all your data is stored locally.
------------------------------------------------------------
Advanced Membership Subscription Explanation:
By becoming an advanced member of Stress Self-Assessment, you unlock all paid features, enjoy free updates for future advanced functionalities, and a commitment to ad-free service.
Upon Purchase Confirmation and Payment: Your subscription will be automatically renewed via your iTunes account. Apple iTunes will charge you within 24 hours prior to the end of the current period, extending the subscription period upon successful payment. To cancel the renewal, manage auto-renewal in iTunes/Apple ID settings at least 24 hours before the current p
Stress Self-Assessment Tailored for Apple Watch Users: It analyzes your heart data and displays your current psychological stress levels, as well as your mental, emotional, and physical states. With your watch, it's a great tool for stress self-assessment, monitoring, and recording, as well as detecting stress.
------------Measure Psychological Stress Anytime
When wearing your Apple Watch, it automatically generates HRV (heart rate variability) data. The Stress Self-Assessment App analyzes HRV data, combined with resting heart rate, age, and other factors, to provide a comprehensive stress assessment level. This process requires no intervention, but you can also use mindfulness apps or ECG apps on your watch for quick psychological stress tests and monitoring, obtaining HRV values and psychological stress status.
------------Multi-Dimensional Full-Cycle Data
We provide multi-dimensional, full-cycle psychological stress data charts, allowing you to intuitively understand changes in stress trends and psychological pressure over longer periods. This includes weekly, monthly, and yearly stress trend charts, stress frequency statistics, stress period statistics, stress scatter plots, and more. We offer comprehensive psychological stress data charts to help you clarify the root causes of stress, manage emotions, and improve mental health.
------------Intelligent Psychological Stress Reminders
With stress reminders, you can timely perceive changes in your psychological stress status. When new HRV data is generated, the Stress Self-Assessment App automatically sends a notification to your watch or phone, reminding you to pay attention to your psychological stress status and maintain good physical health.
------------Automatic Health Check-Ins
Leveraging powerful Apple Health integration, we combine seven health habits including steps, sleep duration, mindfulness duration, hydration, hand washing, standing time, and energy burn. This helps you easily understand these data points, promoting robust physical health and a pleasant inner state.
------------Privacy and Security
We understand your personal health data is sensitive. Stress Self-Assessment only directly reads data on your device via the Apple HealthKit API, and all your data is stored locally.
------------------------------------------------------------
Advanced Membership Subscription Explanation:
By becoming an advanced member of Stress Self-Assessment, you unlock all paid features, enjoy free updates for future advanced functionalities, and a commitment to ad-free service.
Upon Purchase Confirmation and Payment: Your subscription will be automatically renewed via your iTunes account. Apple iTunes will charge you within 24 hours prior to the end of the current period, extending the subscription period upon successful payment. To cancel the renewal, manage auto-renewal in iTunes/Apple ID settings at least 24 hours before the current p
Latest updates
6.25.0
This update:
- Fixed some known issues.