Privacy Policy
Last updated: April 19, 2026
1. Scope
This policy applies to the Calculyo mobile app for Android and iOS. It explains what data may be processed when you use the app, how it is used, and what controls are available to you.
2. Data Processed by the App
The app may process the following categories of data:
- Calculator interaction data: tool identifiers, screens viewed, language changes, and calculator input values used for in-app analytics events.
- Technical/device data: app instance and device-related data provided by analytics SDKs and platform APIs (for example, to distinguish physical devices from simulators).
- Locally stored preferences: favorites, recent tools, selected language, selected theme, and saved calculation inputs stored on your device.
3. How Data Is Used
- To provide calculator functionality and remember your in-app settings.
- To understand feature usage and improve app quality, performance, and stability.
- To maintain and improve product decisions based on aggregated usage patterns.
4. Third-Party Services
Calculyo integrates Google services, including Firebase Analytics. The mobile project also includes Google Mobile Ads configuration. These providers may process technical and usage data according to their own privacy terms.
5. Data Storage and Retention
Data stored via local app preferences remains on your device until you clear app data, use in-app reset options, or uninstall the app. Analytics data retention is managed by the respective third-party providers.
6. Children
The app is intended for a general audience. If you are a parent or guardian and have questions about data processing, please contact us.
7. Changes to This Policy
We may update this policy from time to time. The latest version is published on this page with an updated date.
8. Contact
For privacy-related questions, use the contact page: /it/contatti