Privacy Policy

App: Quick Tables
Developer: Vincsz
Last updated: May 16, 2026

1. Overview

Quick Tables is a multiplication tables quiz app for iOS. We are committed to protecting your privacy. This policy explains what data is — and is not — collected when you use the app.

2. Data We Do Not Collect

Quick Tables does not collect, transmit, or share any personal data. Specifically:

• No name, email address, or contact information
• No location data
• No usage analytics or behavioral tracking
• No advertising identifiers
• No advertising or marketing data of any kind

The only data ever leaving your device is anonymous crash diagnostics — see Section 4 below.

3. Data Stored on Device

The app may store game preferences or scores locally on your device. This data never leaves your device and is not accessible by the developer.

4. Crash Reports (Firebase Crashlytics)

To keep the app stable, Quick Tables uses Firebase Crashlytics, a diagnostic service provided by Google Ireland Limited. When the app crashes, an anonymous report is sent to Google so the developer can fix the bug.

What is sent

• Exception type, error message and stack trace
• Device model, iOS version, app version and build identifier
• Memory and disk state at the time of the crash
• An anonymous installation identifier (a random UUID generated by Firebase, not linked to your Apple ID or any personal account)
• IP address, used only to infer a coarse country and then discarded

What is NOT sent

• No name, email, contact information or any user-entered text
• No game scores, preferences or progress
• No advertising identifier (IDFA)
• No precise location

Purpose and legal basis

Crash data is used exclusively to diagnose and fix bugs. Under the GDPR, the legal basis is legitimate interest (Article 6(1)(f)). No data is used for advertising or sold to third parties.

Retention

Crash reports are kept for 90 days on Google's servers and then automatically deleted.

International transfer

Data may be transferred to the United States under the EU Standard Contractual Clauses approved by the European Commission.

More information

Firebase Privacy — Google Privacy Policy.

5. Children's Privacy

Quick Tables is suitable for all ages, including children. The only data ever transmitted is the anonymous crash diagnostics described in Section 4, which contain no personal information, no advertising identifier, and no behavioral tracking. Firebase Analytics is not enabled in the app. The app is therefore designed to comply with COPPA (Children's Online Privacy Protection Act) and with the GDPR provisions applicable to minors.

6. Applicable Laws

This policy is designed to comply with applicable privacy regulations, including the General Data Protection Regulation (GDPR – EU), the California Consumer Privacy Act (CCPA), and equivalent laws in other jurisdictions. The only personal-data processing that takes place is the anonymous crash diagnostics described in Section 4, carried out by Google Ireland Limited acting as a data processor.

7. Changes to This Policy

If this policy changes in the future, the updated version will be published at this URL with a new "Last updated" date.

8. Contact

If you have any questions about this privacy policy, you can contact us via GitHub: github.com/Vincsz.