Stromno Downloads & RevenueStromno · App Store
Stromno is #126 in Health & Fitness Paid in China and charting in 10 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
24 Sep 2026Full timeline · 23 events in the last 12 months
- 📦Stromno: first update in 2008 days
- ✏️Stromno: app got bigger1 MB → 1 MB (+29%)
- ✏️Stromno: needs a newer iOSiOS 13.0 → iOS 17.0
- 📦Stromno updated to version 1.3.0- refactor
- 📈Stromno new best rank in the overall chart: #114Top Paid · All Apps · SA
- 📈Stromno hit #1Top Paid · Health & Fitness · SA
- 📈Stromno entered the top 100Top Paid · Health & Fitness · PL
- 📈Stromno entered the top 10Top Paid · Health & Fitness · TW
- 📈Stromno entered the top 100Top Paid · Health & Fitness · AU
- 📈Stromno charting in a new countryAustralia
- 📈Stromno entered the top 100Top Paid · Health & Fitness · JP
- 📈Stromno charting in a new countryPhilippines
- 📈Stromno charting in a new countryPoland
- 📈Stromno charting in a new countryMalaysia
- 📈Stromno entered the top 100Top Paid · Health & Fitness · US
- 📈Stromno charting in a new countryUnited States
- 📈Stromno entered the top 10Top Paid · Health & Fitness · KR
- 📈Stromno entered the top 100Top Paid · Health & Fitness · DE
- 📈Stromno charting in a new country in 2 chartsGermany · Vietnam
- 📈Stromno entered the top 10Top Paid · Health & Fitness · RU
- 📈Stromno charting in a new country in 2 chartsFrance · Thailand
- 🆕Stromno first spotted by AppInsider#72 in Top Paid · Health & Fitness · China
- 🆕Stromno released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Health & Fitness PaidStromno at a glance
AI summary written from our chart and store data, 2026-11-05. It can be wrong: check the numbers above.
A paid iOS app that broadcasts real-time heart rate data from an Apple Watch to live streaming platforms like Twitch and YouTube via customizable OBS overlays. The app holds the #1 position in South Africa's Health & Fitness Paid charts, with notable presence in Poland (#20) and Korea (#61), indicating strong niche adoption among streamers in specific regional markets.
Similar apps: Streamlabs, OBS Studio, Heart Rate Monitor
Stromno on the App Store
App details
App privacy Measured
Stromno’s App Store privacy label declares 0 data categories used to track you across other companies’ apps and websites, 1 linked to your identity and 0 collected anonymously.
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
Stromno downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Active users
All platforms, worldwide. Free with an account.
How this is calculated
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| China | Health & FitnessPaid | #126 |
 South Korea | Health & FitnessPaid | #59 |
 Saudi Arabia | Health & FitnessPaid | #55 |
 France | Health & FitnessPaid | #143 |
 Russia | Health & FitnessPaid | #177 |
 Poland | Health & FitnessPaid | #120 |
 Thailand | Health & FitnessPaid | #167 |
 Philippines | Health & FitnessPaid | #149 |
 Malaysia | Health & FitnessPaid | #121 |
 Vietnam | Health & FitnessPaid | #183 |
Apps near Stromno on the chart
Health & Fitness Paid, around #126.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview 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.
What users say about Stromno
From the 16 most recent App Store reviews in the US.
Users appreciate the app's seamless integration with Apple Watch and OBS for streaming heart rate data without extra hardware costs. However, a significant portion of reviews report critical failures where the app does not download or appear after purchase, leading to accusations of scams.
Mixed but leaning positive (56% of recent reviews give 4–5 stars). People like it for being easy to use, and its features and content. The main complaints are about price and subscriptions, and crashes and bugs. Recent reviews are more positive than earlier ones.
What people like
- Ease of use: “It’s simple to use and functions properly”
- Features & content: “I hope more features are added”
- Login & account: “Once you buy the app and download it to your watch all you have to do is log in using the desktop browser code from their website & copy/paste the url to obs”
- Useful
Common complaints
- Price & subscription: “Waste of money doesn’t work”
- Crashes & bugs: “Waste of money doesn’t work”
About Stromno
Stromno was created for live streamers to show real-time heart rate on Twitch, YouTube. It is easy to set up Stromno heart rate widget in 1 minute. You can customize the widget and get a unique URL for OBS(Twitch Studio, XSplit, Streamlabs OBS) on the website. Multiple designs available to fit your stream layout.
The App integrates with Apple Health app.
Visit stromno.com to create an account, get login code, design your widget/overlay.
How to use:
- get the Apple Watch app
- create an account on stromno.com
- get a short login code on the site Dashboard
- open the Watch app, login, start streaming
- change the widget on the website
- copy your heart rate widget URL and use it as a Browser source (in OBS, Twitch Studio, XSplit, Streamlabs OBS)
- enjoy more fun and interactivity on your live stream on Twitch or YouTube
Latest updates
Store changes
What Stromno changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Similar apps
Apps people compare with Stromno: the same core purpose or gameplay, checked one by one.
