1. Introduction
Thank you for using The Ultimate Running Calculator ("the App", "we", "our"). This Privacy Policy explains what information — if any — is collected when you use the App, how it is used, and your rights in relation to that information.
We are committed to protecting your privacy. Please read this policy carefully. If you have any questions, contact us at info@turc.app.
2. What Information We Collect
The Ultimate Running Calculator does not collect, store, or transmit any personal information.
The App is a local calculator utility. All input you provide — distances, times, paces, and speeds — is processed entirely on your device. Nothing is sent to any server, and no data leaves your device.
We do not collect:
- Names, email addresses, or contact details
- Location or GPS data
- Health or fitness data
- Device identifiers or advertising IDs
- Usage statistics or analytics
- Crash reports or diagnostic data
- Any other personally identifiable information
3. How Calculations Are Performed
All calculations — including pace, speed, time, distance, splits, and benchmarks — are performed locally on your device using only the values you enter. No internet connection is required to use any feature of the App, and no calculation data is ever transmitted externally.
4. App Permissions
The Ultimate Running Calculator is designed to operate without requiring sensitive device permissions. The App does not request access to your location, contacts, camera, microphone, storage, or any other sensitive system resource beyond what is minimally required to run on Android.
If Android requires any standard permissions for the App to function (such as displaying notifications for future features), those will be listed in the Google Play Store listing and requested explicitly at runtime.
5. Analytics and Advertising
The App does not use any analytics SDKs (such as Firebase Analytics, Google Analytics, or similar), advertising networks, or third-party tracking services.
No advertisements are shown within the App, and no advertising identifiers are accessed or shared.
6. Third-Party Services
The App does not integrate any third-party SDKs or services that collect data on our behalf. We do not share any data with third parties because no data is collected in the first place.
The App is distributed through the Google Play Store. Google may collect certain information in connection with your use of the Play Store (such as download statistics) in accordance with Google's own Privacy Policy. This data is collected by Google independently and is not accessible to us.
7. Data Sharing
We do not sell, trade, rent, or otherwise share any user data with third parties — because we do not collect any user data.
8. Data Retention
Because we do not collect any personal data, there is nothing for us to retain or delete. Any values you enter into the App remain on your device only, under your full control. Uninstalling the App removes all locally stored App data from your device.
9. Children's Privacy
The App is a general-purpose calculator and is not directed at children under the age of 13 (or the applicable age of digital consent in your country). Because we do not collect any personal information from any users, we do not knowingly collect personal information from children either.
If you believe that a child has somehow provided us with personal information, please contact us at info@turc.app and we will take appropriate steps.
10. Security
Since no personal data is collected or transmitted, there is no data at risk of a security breach on our end. All data you enter into the App exists solely on your device and is subject to the security measures provided by your Android operating system.
We encourage you to keep your device software up to date to benefit from the latest security protections.
11. Your Rights
Because we collect no personal data, most data-subject rights (such as access, correction, portability, and deletion) are automatically satisfied — there is simply no data about you that we hold.
If you have any privacy-related concerns or questions, you are always welcome to contact us at info@turc.app and we will respond promptly.
12. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. When we do, we will revise the "Effective date" at the top of this page. We encourage you to review this policy periodically. Continued use of the App after any changes constitutes your acceptance of the updated policy.
If we ever introduce features that do collect data (such as optional cloud sync or analytics), we will update this policy accordingly before those features are released and will seek any required consents at that time.
13. Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or the App, please contact us:
- App: The Ultimate Running Calculator
- Email: info@turc.app
- Website: bkkns.github.io/the-ultimate-running-calculator