Privacy Policy — BCS Quiz Master
Last updated: May 9, 2026
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1. Important Disclaimer (Non-Affiliation)
BCS Quiz Master is an independent
educational tool created by Md Jakir Hossain.
- This Application is NOT an official app
of the Bangladesh Public Service
Commission (BPSC).
- It is NOT affiliated with, endorsed by,
or connected to any government body
of Bangladesh.
- All materials are for educational and
exam preparation purposes only.
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2. Information We Collect
To provide a synchronized study
experience, the Application collects:
- Mobile phone number — for account
registration and progress sync.
- Usage data — device IP address, pages
visited, time and date of visit, time
spent on the app.
- Quiz progress — scores, badges, and
leaderboard rankings (stored securely
via Firebase).
The Application does NOT collect precise
GPS location data or use AI for
processing personal data.
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3. Third-Party Services
We use the following services which have
their own Privacy Policies:
- Google Play Services
- Google Analytics for Firebase
- Firebase Crashlytics
- AdMob (for displaying advertisements)
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4. How We Use Your Information
- To manage your account and sync data
across devices.
- To display your competitive rank on
the national leaderboard.
- To send updates and improve app
performance.
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5. Data Retention & Deletion
Your data is kept as long as you use
the Application.
To delete your account and all data,
email us at:
jakirhossan121bd@gmail.com
We will respond within 7 business days.
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6. Security
All data is encrypted in transit and
stored using secure Firebase
infrastructure. We follow industry-
standard security practices.
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7. Children's Privacy
This app is intended for candidates
aged 18 and above (BCS exam eligibility).
We do not knowingly collect data from
children under 13 years of age.
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8. Changes to This Policy
We may update this policy periodically.
Continued use of the app after changes
means you accept the updated policy.
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9. Contact Us
Md Jakir Hossain
Email: jakirhossan121bd@gmail.com
App: BCS Quiz Master