01 / THE PRINCIPLE
Measurements stay local.
Privacy stays simple.
HomeCalc Convert is a local-first measurement conversion app offered by KOŚCIUSZKO SP Z O O (the “Service Provider”). No registration or account is required. The Service Provider does not receive your conversion history, saved favorites or display preferences through the app’s normal operation.
Information Collection
According to the Service Provider’s stated practices, HomeCalc Convert does not collect, log or retain personal information, analytics data, advertising identifiers or precise location data through normal app use. There is no account registration or cloud synchronization.
If the device initiates a network request, technical network information may be processed in transit by network providers. The Service Provider states that it does not retain or use this information to track users.
Locally Stored Application Data
To provide its features, HomeCalc Convert may store your entered values, selected units, saved favorites, conversion history and display settings in app-private storage on your device. These are locally stored app records, not data held in a KOŚCIUSZKO account or server database.
The app can therefore remember recent calculations and preferences without uploading your content to the Service Provider.
How Your Data Is Used
Local records are used to show conversions, reopen calculations, display favorites and history, and restore the settings you select. The Service Provider does not use these records for profiling, marketing or advertising.
Third Parties & Data Sharing
The Service Provider states that HomeCalc Convert does not send your local conversion records to third parties, does not use advertising or analytics tracking services, and does not sell your information. No precise device location is requested for the features described.
The Google Play Store and Android operating system are separate services governed by their own terms and privacy practices.
Data Retention
The Service Provider does not retain copies of your conversion records or personal information on its own servers through normal app use. When you choose to save favorites, history or settings, those records can remain in your device’s local app storage until you remove them or clear the app’s data.
Information you voluntarily send to the Service Provider by email is separate from app usage and may be retained only as needed to respond to your inquiry or meet applicable legal obligations.
Data Deletion
You can remove individual saved conversions and favorites using the app’s available delete controls. If your app version offers a Clear History option, you can use it to delete recent conversion records. To remove locally stored application data more broadly, open Android Settings → Apps → HomeCalc Convert → Storage → Clear storage (the exact wording may differ by device).
Uninstalling HomeCalc Convert generally removes the app’s private local data, subject to any device or Android backup settings. Because the Service Provider does not hold a server-side copy of your conversion data, there is no remote conversion-data account to delete.
If you contacted the Service Provider by email or shared information outside the app, request deletion of that correspondence at [email protected], subject to applicable legal requirements.
Data Security
Local app data resides in the application’s private storage, subject to the protections available on your Android device. No system is perfectly secure. Keep your device updated and use suitable device security settings.
Children’s Privacy
The Application is not intended for children under 13, or a higher minimum age where required by law. The Service Provider states that it does not knowingly solicit or collect children’s personal information through the app.
Changes to This Policy
This policy may be updated if app functionality, privacy practices or legal requirements change. An updated version and effective date will be published on this page. Earlier versions may be requested from the Service Provider.
Contact the Service Provider
KOŚCIUSZKO SP Z O O
13 Ul. Metalowców, Chorzów, 41-500, Poland
Email: [email protected]
Website: kosciuszko.site
For privacy questions or deletion requests relating to information you voluntarily provided outside the app, contact the email address above.
Your Choices
You may stop using the app at any time. You control your local saved calculations through available application controls and Android device storage settings. Where processing of information voluntarily provided to the Service Provider relies on consent, you may withdraw that consent by contacting the Service Provider.