Last Updated: July 6, 2026
MindFlow ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use the MindFlow mobile application (the "App").
Please read this Privacy Policy carefully. By using the App, you consent to the practices described in this policy.
We believe that your thoughts and emotional state are deeply personal. Therefore, MindFlow is designed to keep your data private and secure on your own device.
Local Databases: All journal logs, CBT worksheets, mood ratings, check-ins, and sorted thought records are stored in a secure local SQLite database on your mobile device.
Preferences: Your name, onboarding answers, and local preferences are stored in your device's local secure storage (SharedPreferences).
No Server-Side Collection: We do not collect, transmit, or store any of your personal journal entries, mood logs, or check-in data on external servers.
To provide specific functionalities, the App utilizes secure third-party services:
Google Gemini AI API: When you submit a journal log or request an AI analysis, the text of that specific entry is processed through Google’s Gemini API to generate cognitive distortion analysis and reframing suggestions. This data is processed securely in transit and is not saved or retained by us.
RevenueCat: If you choose to upgrade to MindFlow Pro, subscription verification is handled through RevenueCat. RevenueCat processes payment status anonymized tokens and does not have access to your personal journal entries or mood logs.
Because all your data is stored locally on your device:
You are in complete control of your data.
You can delete individual logs or reset the App at any time, which permanently purges the local database.
Uninstalling the App will automatically delete all stored journal entries, streaks, and preferences from your device. Note: Deleted data cannot be recovered as we do not maintain backups on our servers.
We implement standard security measures on your device to protect your data. However, the security of your data also depends on the security of your mobile device. We recommend securing your device with a passcode, PIN, or biometric lock.
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy within the App or on our public channels. Your continued use of the App after changes are posted constitutes acceptance of those changes.
If you have any questions or suggestions about our Privacy Policy, please contact us at:
Email: privacy@mindflow.app