Privacy Policy
Last updated: June 13, 2026
Blazor Mastery does not collect, store, or share any personal data. All app data stays on your device.
Overview
Blazor Mastery ("the app") is an offline educational flashcard application developed by Maksims Racins. This Privacy Policy explains how the app handles your information.
Data We Do Not Collect
The app does not collect or transmit any of the following:
- Personal identifiers (name, email, phone number)
- Location data
- Device identifiers or advertising IDs
- Usage analytics or crash reports
- Contacts, photos, or any other device content
- Financial or payment information
Data Stored Locally
The app stores the following data exclusively on your device using iOS on-device storage (AsyncStorage):
- Your learning progress (cards completed, quiz scores)
- Selected tier and session state
This data never leaves your device and is not accessible to the developer or any third party.
Third-Party Services
Blazor Mastery does not integrate any third-party SDKs, analytics tools, advertising networks, or tracking libraries. There are no third-party services of any kind embedded in the app.
Internet Access
The app does not require an internet connection and does not make any network requests. All content is bundled within the app.
Children's Privacy
The app does not knowingly collect any data from users of any age. Since no data is collected at all, the app is safe for all audiences.
Changes to This Policy
If this policy changes in the future, the updated version will be posted at this URL with a revised "Last updated" date.
Contact
Questions about this policy? Reach out at maksims.racins@gmail.com.