Neuro - Privacy Policy

Last Updated: June 24, 2026

Overview

Neuro is an Android cognitive training application for short daily games across memory, attention, speed, mental math, and logic. This Privacy Policy explains what information the app stores, how it is used, and what third-party services may process data when you use Neuro.

Platform: Android Minimum Android Version: 7.0 (API level 24) or higher

1. Information We Collect

1.1 Information Stored Locally

Neuro stores app data on your device to provide training and progress features, including:

• Training scores and session history
• Game title, game category, difficulty, questions answered, lives left, and session timestamps
• Streaks, rank, progress, badges, recent wins, and related training profile data derived from your scores
• Onboarding state and age value used for the app's training profile experience
• Daily goal, preferred session length, reminder time, sound effect preferences, and haptic settings

1.2 Information You Choose to Share

Neuro includes an export action that creates a portable text summary of your local training history. This export is shared only when you choose a destination through Android's share sheet.

1.3 Information We Do Not Require

Neuro currently does not require:

• A Neuro account
• Your name or email address
• Contacts
• Precise location
• Camera or microphone access
• Health records or medical data

2. How We Use Information

Neuro uses locally stored information to:

• Save completed game sessions
• Calculate streaks, scores, ranks, progress, and training profile summaries
• Recommend daily training sessions and domain focus areas
• Restore app settings such as reminders, sound effects, haptics, and session preferences
• Let you export or clear your local training history

3. Local Storage and Device Backup

Training history is stored in a local Room database on your device. Preferences are stored through Android SharedPreferences.

Neuro's Android manifest currently allows standard Android backup and device-transfer behavior. Depending on your device settings and Android version, local app data may be included in Google or device manufacturer backup and restore systems. Those backup systems are controlled by the platform provider, not by Neuro.

You can remove local Neuro data by clearing app storage, using the in-app clear history action for training history, or uninstalling the app.

4. Network Communication

Neuro requests internet access primarily for Google Mobile Ads. Core training games, local progress tracking, settings, and local history features do not require a Neuro server account.

5. Third-Party Services

5.1 Google Mobile Ads

Neuro uses Google Mobile Ads for rewarded ads. Rewarded ads may appear in optional revive flows during games. Google may process device, ad, interaction, and diagnostic data according to Google's own policies.

Neuro does not control Google's advertising data processing. You can review Google's privacy practices at Google Privacy Policy.

5.2 Google Play and Android Platform Services

If you install Neuro through Google Play or use Android platform features such as notifications, backup, restore, or sharing, those services may process information under their own policies.

6. Notifications

Neuro can send daily training reminders if you enable them. Reminder settings are stored locally. On supported Android versions, Neuro asks for notification permission before reminders can be shown.

You can disable daily reminders in Neuro settings or through Android system notification settings.

7. Data Sharing

We do not sell your personal information. Neuro does not send your local training history to a Neuro backend.

Information may be shared only when:

• You explicitly export or share your training summary
• Google Mobile Ads processes data for ad loading, display, measurement, fraud prevention, or diagnostics
• Android or Google Play platform services process data for installation, backup, restore, notifications, or system operation
• Disclosure is required to comply with legal obligations or protect rights and security

8. Data Retention

Local training history and preferences remain on your device until you clear them, clear app storage, or uninstall the app. Backup copies, if any, are managed by Android, Google, or the device manufacturer according to your device settings and their policies.

9. Children's Privacy

Neuro is a general-audience cognitive training app and is not designed to knowingly collect personal information from children. The app does not require account creation or direct submission of personal details.

If you believe a child has provided personal information through a third-party service connected to Neuro, contact us so we can review the concern.

10. Security

Neuro stores app data in Android app-private storage. No storage or transmission method is completely secure, and device-level security depends on your Android device settings, backups, lock screen, and account protections.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will post the updated version here and revise the "Last Updated" date when changes take effect.

12. Contact Information

If you have privacy-related questions, please contact:

Developer: Binod Swain Email: me@binodswain.dev