Privacy Policy for Coaster Logger

At Coaster Logger, we are dedicated to safeguarding your personal information and respecting your privacy. By using our mobile application and analysis cloud service, you are trusting us with your data, and we take this responsibility seriously. If you disagree with any aspect of this policy, please discontinue the use of our app immediately.

Information We Collect

When you use our app, we collect certain data to ensure the app functions as intended. All data is stored locally on your device by default, and we do not have access to or retrieve any recorded data without your explicit consent. Below is an overview of the data collected:

Geo-Location Data: We request access to your device’s location either continuously or while the app is in use, allowing us to provide location-based logging.

Device Access Permissions: We may request access to specific device features such as storage, sensors, and other functionalities, including microphone access if audio recording is enabled.

Mobile Device Information: We collect and store data about your mobile device, including device ID, model, manufacturer, operating system version, and app configuration. This helps in ensuring proper app functionality.

Health Data: On the iOS version of the app, if you enable heart rate logging with a paired Apple Watch, we access heart rate data via HealthKit. No other health data is collected, and heart rate measurements remain stored on the app (not on the watch).

Data from Minors

We do not knowingly collect data from or market to individuals under the age of 18. By using our app, you confirm that you are at least 18 years old, or that you are the parent or guardian providing consent for a minor dependent to use the app.

Telemetry Data

To improve the app’s functionality and user experience, we may collect anonymous telemetry data. This includes usage patterns such as app frequency, most-used features, and error logs. This data is collected in a manner that does not identify individual users and is solely used to enhance the app’s performance. By using the app, you consent to the collection of this anonymous telemetry data.

Cloud Service (Optional)

We offer an optional, opt-in cloud service where you can upload roller coaster track data for detailed analysis. Uploaded data is encrypted both during transmission and while stored. If you choose to use this feature, your recordings are uploaded only with your explicit consent each time. The uploaded data is processed solely for analysis purposes.

Participation in this cloud service is entirely voluntary. By opting in, you assume responsibility for any risks associated with sharing your recordings with others.

Our cloud service is hosted on infrastructure provided by Cloudflare. You can review their policies at Cloudflare Trust Hub.

User Data Deletion

If you would like to request the deletion of your data from our servers, please send an email to coasterlogger@tszheichoi.com, providing the necessary details to identify your account. Upon verification, we will permanently delete your data and notify you of the deletion via email. Please allow some time for the processing of your request. For additional inquiries regarding data deletion, feel free to contact us.

Changes to This Privacy Policy

We may update this privacy policy periodically. Any changes will be effective immediately upon posting within the app. In the event of significant updates, we will notify you directly within the app. Please review this policy regularly to stay informed about how we handle your data.

Contact Us

If you have any questions, concerns, or comments about this privacy policy or our data practices, please visit our website at Coaster Logger Support.