WattCalc Privacy Policy
Last updated: October 6, 2026
In short: WattCalc does not collect, store, share or sell any personal data. Everything you type stays on your device.
This Privacy Policy explains how the WattCalc mobile application ("WattCalc", "the app") handles information. WattCalc is developed and published by Tourism club ("we", "us", "our"). The app's package name is com.devdx.wattcalc.
1. What WattCalc does
WattCalc is an electricity cost calculator. You enter a price per unit and the total amount consumed, and the app multiplies them to show a cost before taxes. You may also type a currency symbol and a unit name (such as kWh) to personalize the display.
2. Information we collect
We do not collect any personal information. Specifically, the app does not collect:
Names, email addresses, phone numbers or other contact details
Account or login information (the app has no accounts)
Location data
Contacts, photos, files, microphone or camera data
Device identifiers, advertising IDs or usage analytics
Payment or financial account information
3. Data you enter
The numbers, currency and unit you type are used only to calculate the result on your screen. They are processed locally on your device, are not sent to us or to anyone else, and are discarded when you reset or close the app.
4. Internet access and permissions
WattCalc works fully offline. The app does not request internet access and does not request any special device permissions.
5. Third-party services
The app does not use advertising networks, analytics tools, crash-reporting services, social media plug-ins or any other third-party services that collect data. We do not sell, rent, trade or share information with third parties, because we do not have any.
Please note that Google Play, the store from which you may download the app, has its own privacy practices that apply to your use of the store. You can read them in Google's Privacy Policy.
6. Data security
Because the app does not transmit or store your data outside your device, there is no server-side database that could be exposed. Your device's own security settings protect anything on your device.
7. Children's privacy
WattCalc does not knowingly collect any information from anyone, including children under 13 (or the minimum age in your country). The app contains no ads, chat features or user-generated content, and is suitable for general audiences.
8. Your rights
Since we hold no personal data about you, there is nothing to access, correct, export or delete. If you are in a region with data protection laws (such as the GDPR or the CCPA), you still have the right to ask us questions about how your information is handled, and you can contact us at any time using the details below.
9. Changes to this policy
We may update this Privacy Policy from time to time, for example if a future version of the app adds new features. Any changes will be posted on this page with a new "Last updated" date. If the app ever begins collecting data, this policy will be updated before that change takes effect.
10. Contact us
If you have any questions about this Privacy Policy or the app, please contact:
Tourism club
Email: mb3216856@gmail.com