Mindro - Privacy Policy

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Mindro Privacy Policy

How we handle your data, in plain words

Last Updated: 10-10-2026

Mindro ("App"), published by Ai Nexus Innovation Solutions ("Ai-NIS," "we," "our," or "us"), respects your privacy and is committed to protecting your information. This Privacy Policy explains how we collect, use, disclose, and safeguard information when you use our mobile application and related services.

By downloading, installing, accessing, or using the App, you agree to the practices described in this Privacy Policy. If you do not agree with this Privacy Policy, please do not use the App.

🚫
We never sell your data
☁️
Backup is optional
📷
Photos stay on your device
🗑️
Delete your account anytime
SECTION 1

📋 Information We Collect

1.1 Information You Provide

Mindro can be used without creating an account. We do not require your name, phone number, or postal address. If you choose to enable the backup feature, you sign in with your Google account (see Section 1.4).

1.2 Activity Content Stored in the App

Mindro offers mind and wellness activities such as puzzles, memory games, math challenges, word games, breathing exercises, stretching, meditation, and gratitude journaling. The App stores the following on your device:

  • Gratitude journal entries (text, selected mood, and prompt)
  • Game sessions, scores, experience points (XP), levels, streaks, and statistics
  • Daily tasks and tree-growth progress
  • Reminder and notification settings
  • App preferences

This content is stored locally on your device. It is uploaded to our servers only if you enable Google sign-in backup (Section 1.4).

1.3 Photos and Images

The App accesses images only when you choose to:

  • Select or crop a photo to use as a picture in the Puzzle game, or
  • Attach a photo to a Gratitude entry.

Photos you select are stored on your device. The App does not use your photos for advertising and does not scan or access any other files on your device.

1.4 Google Sign-In and Backup

If you choose to sign in with Google to back up your progress, we receive basic Google account information (such as your account identifier, email address and display name) to identify your backup.

When backup is enabled, the following is uploaded:

  • Your progress data, including game sessions, XP, levels, streaks, statistics, daily tasks, and tree-growth progress
  • Gratitude entry text (including the mood you select) and the file path of any attached image
  • Related settings needed to restore your progress

Your photos are NOT uploaded. Only the file path (a text reference) of a gratitude image is backed up, not the image itself. Because of this, images attached to gratitude entries or used for puzzles will not be restored if you reinstall the App or move to a new device.

Backup data is stored using Google Cloud Firestore. Backup is optional. If you do not sign in, your data stays on your device only.

1.5 Subscriptions and In-App Purchases

Mindro offers subscriptions and in-app products, which are listed and billed through Google Play. We use RevenueCat to retrieve available products, manage purchases, and verify your subscription and purchase history.

  • Payments are processed entirely by Google Play. We do not receive or store your credit card, bank, or other payment details.
  • RevenueCat may collect and process information such as an app user identifier (anonymous or linked to your account), purchase and subscription history, product identifiers, device and app information, and IP address, in order to provide purchase and entitlement services.
  • We use this information only to unlock and manage your purchased features, restore purchases, and provide support.
  • Your Premium status is determined from your Google Play purchases through RevenueCat, not from the Mindro backup. The last confirmed status is stored on your device so paid features keep working offline.
  • If you have not signed in, RevenueCat assigns an anonymous identifier to your installation. Reinstalling the App or changing devices may create a new one; use the Restore purchases option to reconnect your purchases through your Google Play account.
  • This applies to every product we offer now or in the future, including subscriptions, one-time purchases (such as Lifetime), and consumable items.

For more information:

1.6 Notifications

The App can send reminders and notifications (for example, daily activity or gratitude reminders). Reminders are scheduled locally on your device. The App also uses Firebase Cloud Messaging to deliver notifications, which involves a Firebase installation ID and a push token linked to your device. You can disable notifications at any time in the App or in your device settings.

1.7 Analytics Information

To improve the App and user experience, we may collect certain non-personal information automatically, including:

  • Device model and device type
  • Operating system version
  • Language settings
  • Country or region (non-precise location)
  • App version
  • Session duration
  • Feature usage statistics
  • Diagnostic information
  • Crash reports
  • Performance data

This information does not directly identify you as an individual.

SECTION 2

📣 Advertising

The App displays advertisements through Google AdMob.

AdMob may collect and process information such as:

  • Advertising identifiers
  • Device identifiers
  • IP address
  • Approximate location
  • App interaction information
  • Diagnostic information

This information may be used to provide, personalize, measure, and improve advertising services. Google processes such information according to its own privacy policies and terms. Users may manage or reset advertising preferences through their device settings where supported.

For more information:

We do not share the content of your gratitude entries, reflections, or photos with advertisers.

SECTION 3

📊 Analytics and Firebase Services

The App uses the following Google services:

  • Firebase Analytics
  • Google Analytics 4 (GA4)
  • Firebase Crashlytics
  • Firebase Cloud Messaging
  • Firebase Authentication (Google sign-in) and Cloud Firestore (backup)

These services help us:

  • Understand feature usage
  • Improve app performance
  • Analyze user interactions
  • Detect crashes and technical issues
  • Improve stability and reliability
  • Provide sign-in and backup functionality

For more information:

SECTION 4

⚙️ How We Use Information

We may use collected information to:

  • Provide App functionality
  • Track your progress, streaks, XP, and levels
  • Generate daily tasks and reminders
  • Back up and restore your progress when you choose to sign in
  • Manage subscriptions, in-app purchases, and restore purchases
  • Improve App performance and user experience
  • Analyze feature usage
  • Detect, prevent, and resolve technical issues
  • Display advertisements
  • Improve security and reliability
  • Comply with legal obligations

We do not sell personal information to third parties.

SECTION 5

🤝 Data Sharing

We may share limited information with trusted third-party service providers solely for:

  • Analytics
  • Advertising
  • Crash reporting
  • Authentication and backup infrastructure
  • Subscription and purchase management
  • Technical infrastructure
  • Security and fraud prevention

These providers process information according to their own privacy policies and applicable laws.

We may also disclose information when:

  • Required by law
  • Required by legal process
  • Necessary to protect our rights
  • Necessary to protect users or public safety
SECTION 6

🔒 Data Security

We implement reasonable technical and organizational safeguards to protect information processed through the App, including secure connections when data is transmitted for backup.

However, no method of electronic storage, transmission, or processing is completely secure. Therefore, we cannot guarantee absolute security of information. Because gratitude entries and reflections can be personal, we encourage you to protect your device with a screen lock.

SECTION 7

🗑️ Data Retention, Deletion and Your Rights

Data stored locally on your device remains until you delete it, clear the App's data, or uninstall the App.

Backup data is retained for as long as your backup exists or as necessary to provide the service, meet legal obligations, resolve disputes, and enforce agreements. Analytics and advertising providers may retain information according to their own retention policies.

Deleting your account in the app: open Mindro, go to Settings > Account > Delete Account, and confirm. Full instructions are available at: https://ainexusinnovationsolutions.blogspot.com/p/mindro-delete-account.html

If you cannot access the App: email us at ainexusinnovationsolutions@gmail.com from the email address linked to your account, with the subject "Mindro Account Deletion." We will delete your account and backup data within 30 days.

What is deleted: your account and Google sign-in information, and your cloud backup of your progress.

What is not affected:

  • Data stored locally on your device is not removed by account deletion. It is removed when you uninstall the App or clear its data.
  • Subscriptions are billed and managed by Google Play, so deleting your account does not cancel them. To cancel, open Google Play > Payments & subscriptions > Subscriptions.
  • Purchase and transaction records may be retained by Google Play and RevenueCat as required by their policies and applicable law. You can contact us to help you request deletion of your purchase data held by RevenueCat.
  • One-time purchases (such as Lifetime) remain tied to your Google Play account and can be restored after you delete your Mindro account or reinstall the App.

You may also revoke the App's access to your Google account at any time through your Google Account settings.

Your rights and choices. Depending on where you live (for example, the European Economic Area, the United Kingdom, or certain US states), you may have the right to request access to, correction of, deletion of, or a copy of the personal information we hold about you, and to object to or restrict certain processing. To make a request, contact us using the details in Section 14; we may need to verify your identity first. Most of your data stays on your device, where you control it directly.

Advertising choices. You can reset or delete your advertising ID, or opt out of ad personalization, in your device's Google settings.

Notifications and permissions. You can turn off notifications or revoke any permission at any time in the App or your device settings.

SECTION 8

🔞 Age Requirement and Children's Privacy

The App is intended for users aged 18 and over and is not directed toward children. We do not knowingly collect personal information from anyone under 18, and in particular from children under 13.

If you believe a minor has provided personal information through the App, please contact us and we will take appropriate steps to remove it.

SECTION 9

🔑 Permissions Used

Depending on the features used, the App may request or use the following permissions:

Internet and Network State (INTERNET, ACCESS_NETWORK_STATE)
Used for Google sign-in, backup and restore, advertisements, analytics, notifications and crash reporting, and to check whether a connection is available.
Advertising ID (com.google.android.gms.permission.AD_ID)
Used by the advertising and analytics services in the App for advertising, analytics, and fraud prevention. You can reset or delete your advertising ID in your device settings.
Notifications (POST_NOTIFICATIONS)
Used to show reminders and notifications you enable.
Exact Alarms (SCHEDULE_EXACT_ALARM)
Used to deliver reminders at the time you choose.
Receive Boot Completed (RECEIVE_BOOT_COMPLETED)
Used to restore your scheduled reminders after your device restarts.
Vibrate (VIBRATE)
Used for haptic feedback in games and activities.
Billing (BILLING)
Added through Google Play Billing, used to process subscriptions and in-app purchases.
Photo Selection
When you choose a photo for a puzzle or a gratitude entry, you select it through your device's photo picker. The App does not access your other photos.

Permissions are requested only when required for specific functionality.

SECTION 10

🧩 Third-Party Services

The App may use services provided by:

  • Google AdMob
  • Firebase Analytics
  • Google Analytics 4
  • Firebase Crashlytics
  • Google Sign-In, Firebase Authentication, and Cloud Firestore
  • Google Play Billing
  • RevenueCat

These third-party services operate under their own privacy policies and terms. We encourage users to review their privacy policies.

SECTION 11

🩺 Health and Wellness Disclaimer

Mindro offers general wellness activities such as breathing, stretching, and meditation. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Consult a qualified professional for any health concerns.

SECTION 12

🌍 International Data Transfers

Some third-party service providers may process information on servers located outside your country of residence.

By using the App, you acknowledge that information may be transferred and processed in countries where data protection laws may differ from those in your jurisdiction.

SECTION 13

🔄 Changes To This Privacy Policy

We may update this Privacy Policy from time to time.

Any changes will be posted on this page with an updated "Last Updated" date.

Continued use of the App following any changes constitutes acceptance of the updated Privacy Policy.

SECTION 14

✉️ Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy, including data deletion requests, please contact us at:

Developer: Ai-NIS

Email: ainexusinnovationsolutions@gmail.com

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