Privacy Policy

SQA Higher Maths Prep · Effective date: 22 July 2026

Publisher: MD Shahariar Nazim Joy · Contact: dmjks120@gmail.com

Summary

We designed this app to work offline-first. We do not use third-party analytics SDKs, advertising SDKs, or tracking SDKs. We do not sell personal data.

Information we process

• On-device study data: progress, streaks, bookmarks, incorrect answers, mock results, exam date, daily goals, and reminder preferences. Stored locally on your device using Apple system storage (e.g. UserDefaults).
• Purchases: Subscriptions and lifetime unlocks are processed by Apple through StoreKit / the App Store. We do not receive or store your full payment card details. Apple may share a transaction identifier and product status with the app so we can unlock access.
• Support email: If you email us, we receive the address and message content you send so we can reply.

Notifications

If you enable the optional daily study reminder, the app uses local notifications scheduled on your device. You can disable reminders in Settings or system notification settings.

Data sharing

We do not share your on-device study data with third parties for advertising or analytics. Purchase processing is handled by Apple under Apple’s privacy policy.

Data retention & deletion

Study data remains on your device until you delete the app or use in-app Reset progress. To request deletion of any support email correspondence, contact us at the email above.

Children

The app may be used by students preparing for Higher Maths, including teens, under parent/guardian guidance where appropriate. We do not knowingly collect personal information from children for marketing.

Changes

We may update this policy. The effective date at the top will change when we do. Continued use after updates means you accept the revised policy.

Contact

MD Shahariar Nazim Joy · dmjks120@gmail.com

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