Privacy Policy for Calculator AH
Privacy Policy for Calculator AH
Last updated: August 25, 2026
This Privacy Policy describes how the "Calculator AH" mobile application ("the App", "we", "us") handles information when you use the App. Calculator AH is a calculator, currency converter, and scientific calculator application for Android.
1. Information We Collect
Calculator AH does not require you to create an account, sign in, or provide any personal information to use its core features (basic calculations, scientific mode, percent tools, or currency conversion). Numbers you type into the calculator are processed only on your device and are never sent to us.
However, the App does use third-party services that may collect limited information automatically, as described below.
2. Advertising (Google AdMob)
Calculator AH displays advertisements provided by Google AdMob, a service of Google LLC. To show ads (including banner and interstitial ads), Google AdMob and its partners may collect and use:
- Your device's Advertising ID
- General device information (device model, operating system version, language, general/approximate location based on IP address)
- App usage and interaction data (such as ad impressions and clicks)
This data is used to serve ads, measure ad performance, and, where you have provided consent, to personalize ads to your interests. Where required by applicable law (for example, in the European Economic Area and UK), you will be shown a consent form allowing you to choose whether to allow personalized advertising.
You can learn more about how Google uses this data and manage your ad personalization settings here:
- Google's Privacy Policy: https://policies.google.com/privacy
- How Google uses data from partner sites/apps: https://policies.google.com/technologies/partner-sites
- Google Ads Settings (to opt out of personalized ads): https://adssettings.google.com
3. Currency Converter Feature
If you use the in-app currency converter, the App sends an anonymous request (with no personal or device-identifying information) to a third-party exchange-rate provider (open.er-api.com) to fetch current currency exchange rates. No personal data is transmitted as part of this request.
4. Analytics
The App may use Google Play services and related Google libraries (bundled as part of the Google AdMob SDK) that can collect basic, non-personally-identifiable usage and diagnostic data to help us understand app performance and improve stability.
5. Data We Do Not Collect
We do not collect your name, email address, phone number, contacts, photos, files, or precise location. We do not require account registration. Calculations you perform and history stored within the App remain on your device only.
6. Children's Privacy
Calculator AH is not directed at children under the age of 13, and we do not knowingly collect personal information from children. If you believe a child has provided personal information through the App, please contact us so we can address it.
7. Data Security
We take reasonable measures to protect information handled by the App. However, no method of electronic transmission or storage is 100% secure, and we cannot guarantee absolute security.
8. Your Choices
You can limit ad tracking by adjusting your device's advertising settings (Settings > Google > Ads, on most Android devices) or by resetting/opting out of your Advertising ID. You can also uninstall the App at any time to stop all data collection associated with it.
9. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last updated" date. Continued use of the App after changes are posted constitutes acceptance of the revised policy.
10. Contact Us
If you have any questions or concerns about this Privacy Policy or the App's data practices, please contact us at:
Email: ahameedhs@gmail.com