HeartBit

LiveCase Western Reserve University9 apps · 6.3K installsHealth & FitnessFreecom.heartbit.cwru

Participate in research by filling out surveys and sharing your health data

Alert me★ WatchOpen in Play ↗
Total installs
376
exact · Play shows 100+
Installs / day
+1
7-day avg · last day +1
Rating
—★
— ratings · — reviews
Released
30 Jun 2024
2.3y ago
Last update
17 Sept 2026
v3.1.33 · 27d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
01234512 Oct13 Oct

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
37437537637711 Oct12 Oct13 Oct
010020030040030 Jun 202411 Oct 202613 Oct 2026

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • Shares data with third parties Personal info, Files and docs and 2 others
  • Collects data Health and fitness
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

5 in 2 groups
1 Sensitive2 Notable2 Routine

What this app can do with your phone

  • Read data from body sensors, such as your heart rate
Wearable sensors/Activity dataSensitive1

Access to body sensor data like heart rate and your physical activity

  • Read data from body sensors, such as your heart ratebody sensors (like heart rate monitors) · BODY_SENSORS
OtherNotable4

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
HeartBit app allows you to participate in research by filling out surveys and sharing your health data. HeartBit application is used exclusively for the purposes of research. If an individual decides to participate in the studies provided/served by CWRU from the Li Lab through the services provided by REDCap he/she will be provided with credentials such as UUID and group code, that could be used to login into the HeartBit mobile application. Unless an individual signs up for the study, he/she will be unable to use the application. At the point of signing into the application, the credentials used are de-identified from the user. While using the application user is given an option to take daily surveys. HeartBit only collects information that the user voluntarily submits to us. The application collects survey data that is completely de-identified from the user and then sends that information to the server for analysis in the study. The application also allows users to connect to the Google Fit and Fitbit account for the purpose of data collection. At the point of sending the data to the server, the data is completely de-identified from the user. All the survey and health data are used exclusively for the purposes of research. HeartBit does not disclose nor share user data with third parties.

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