Privacy Policy
Last updated: February 2026
BlockMind is committed to protecting your privacy. This Privacy Policy explains how
we collect, use, and safeguard your information when you use our mobile application.
Information We Collect
We collect the following types of information:
- Account Information: When you create an account, we collect your email address and
display name.
- Usage Data: We collect information about your streak progress, app usage patterns,
and feature interactions to provide personalized insights.
- Device Information: We may collect device identifiers and operating system version
for app functionality and troubleshooting.
How We Use Your Information
We use the collected information to:
- Provide and maintain the BlockMind service
- Track your recovery progress and streaks
- Improve our app and develop new features
- Provide customer support
- Process subscription payments through Apple
- Send streak milestone notifications (with your permission)
Data Storage and Security
Your data is stored securely using Firebase, a Google Cloud service. All data is
encrypted in transit using TLS and at rest on Firebase servers. We implement
industry-standard security measures to protect your personal information.
Content Blocking
BlockMind uses Apple's built-in Screen Time technology (Family Controls and Managed
Settings frameworks) to filter and block adult content. This operates entirely on
your device using Apple's own content classification system. We do not monitor, log,
or store your browsing activity. No network traffic leaves your device for content
filtering purposes.
Third-Party Services
We use the following third-party services:
- Firebase (Google): For authentication, database, and analytics
- Apple App Store: For subscription processing and payments
- Apple Family Controls: For on-device content filtering
These services have their own privacy policies governing the use of your
information.
Data Retention
We retain your personal information for as long as your account is active or as
needed to provide you services. You can request deletion of account and associated
data at any time through the app settings.
Your Rights
You have the right to:
- Access your personal data
- Correct inaccurate data
- Delete your account and data
- Export your data
- Opt out of notifications
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any
changes by posting the new Privacy Policy on this page and updating the "Last
updated" date.