Account & Data Deletion Policy

🗑️ Account & Data Deletion

If you would like to request account deletion and removal of associated data, please contact us at:

Email: [email protected]

We will process your request within 90 days and confirm once completed.

📱 Free vs. Paid Accounts

Free Version (No Account Required)

The free version of Danko does not require user login or account creation. No personal account information is stored for free users.

This data deletion policy applies only to users with paid subscriptions who have created accounts through paid subscription.

🔐 What Data Gets Deleted

When you request account deletion, we will delete:

Your Account Information

  • Email address (if provided)
  • Account credentials
  • Profile information

Purchase & Subscription History

  • Transaction records
  • Payment information
  • Subscription details

📊 What Data is Retained

As agreed upon during app initial usage, users have consented to data collection for model training and service improvement.

⚠️ The following data may be retained:

  • De-identified audio data used for translation
  • Translation history used for model training
  • Aggregated usage patterns (fully anonymized)
  • Technical logs (without personal identifiers)

This data is retained to:

  • Improve translation accuracy
  • Train and enhance AI models
  • Maintain service quality
  • Comply with legal obligations

Important: All retained data is fully de-identified and cannot be linked back to your account after deletion.

⏱️ Data Retention Timeline

  • Account & Personal Info: Deleted within 90 days of request
  • Purchase Records: Deleted within 90 days (except as required by law/tax regulations)
  • De-identified Training Data: Retained indefinitely for model improvement

🔄 Partial Data Deletion

If you wish to delete specific data without deleting your entire account, please specify in your email to [email protected]. We will accommodate reasonable requests where possible.

Options include:

  • Delete recent translation history
  • Remove specific audio recordings
  • Update account information

We comply with applicable data protection regulations including:

  • GDPR (General Data Protection Regulation)
  • CCPA (California Consumer Privacy Act)
  • Google Play Families Policy (for users under 13)
  • Other applicable local data protection laws

By using Danko, you acknowledge and agree that:

  1. ✅ Audio data may be collected during translation sessions
  2. ✅ Data may be used for AI model training and service improvement
  3. ✅ De-identified data may be retained after account deletion
  4. ✅ Account deletion removes your personal information, not training data

This consent was provided when you:

  • Accepted the Terms of Service
  • Granted microphone permissions
  • Started using the app

🔒 Data Security

All user data is:

  • Encrypted in transit (HTTPS/TLS)
  • Stored securely on protected servers/databases
  • Processed in compliance with privacy regulations
  • Access-controlled and monitored

📞 Questions or Concerns?

If you have questions about:

  • What data we collect
  • How your data is used
  • Your deletion request status
  • Privacy policies

Please contact us at: [email protected]

We typically respond within 5-10 business days.


🌍 Store Listing Information

This data deletion policy is available on our Google Play Store listing under the “Data safety” section.

Users can also find this information by:

Last Updated: January 12, 2026

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