Privacy-First Guarantee
All calculation inputs (dates, times, business days, and intervals) are processed 100% locally on your device. We do not operate user accounts, do not collect personal contact information, and never sell or rent any user data.
1. Information We Process
A. User Calculation Data (Local Only)
All calculations, custom interval queries, and input data remain exclusively within your device's sandbox. This information is neither transmitted nor stored on external cloud infrastructure.
B. Diagnostic & Telemetry Data (Automated)
To diagnose crashes and monitor application performance, the Service automatically receives standard, non-personally identifiable diagnostic telemetry:
- Device Context: Device model, OS version, app build number, locale, and screen resolution.
- Crash Reports: Stack traces and memory dumps generated during unexpected errors.
- Usage Telemetry: Aggregated, pseudonymous metrics (such as session counts and feature interactions).
2. Third-Party Service Providers & Sub-processors
We partner with standard industry sub-processors to monitor stability and analyze app performance. Each provider processes technical metadata under its respective privacy terms:
3. Global Compliance & Privacy Rights (GDPR / CCPA / CPRA)
We adhere to strict data minimization principles across all jurisdictions:
- Legal Bases (GDPR / UK GDPR): Crash reports and performance metrics are processed under our Legitimate Interests (Art. 6(1)(f) GDPR) to deliver a secure, functional tool.
- No Sale or Cross-Context Sharing: We do not sell personal data, nor do we share device information for cross-context behavioral advertising.
- Encryption in Transit: All communications between the app and third-party APIs use end-to-end HTTPS / TLS 1.3 encryption.
- Opt-Out Options: You can reset or restrict advertising and tracking identifiers via your device settings (e.g., "Ask App not to Track" on iOS or "Delete advertising ID" on Android).
4. Data Deletion & Requests
Because Date & Time Calculator does not require an account or collect personal contact details, diagnostic data cannot be directly linked to your real identity. If you have questions or want to submit an inquiry regarding logs, reach out to us directly.
Inquiries: utilityappstudios@gmail.com
5. Children’s Privacy (COPPA)
This Service is not directed toward children under 13 (or under 16 where specified by local law). We do not knowingly collect personal data from minors. If you believe such data has been transmitted inadvertently, contact us for prompt removal.
6. Changes to This Policy
We may periodically update this Privacy Policy to reflect app updates or regulatory changes. Revisions will be published directly to this page with an updated effective date.