Privacy Policy for Rehearse
Effective Date: March 23, 2026
Rehearse is developed and published by Hantlar, Inc. (“we”, “our”, or “us”).
This Privacy Policy explains how information is handled when you use the Rehearse mobile application.
By using the app, you agree to the practices described in this policy.
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1. Overview
Rehearse is designed to operate primarily on the user’s device.
We do not require user accounts and we do not collect personal information for tracking, advertising, or analytics purposes.
Most data created in the app is stored locally on the user’s device.
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2. Information Stored on Your Device
The app may store the following information locally:
• Scripts created by the user
• Rehearsal progress and settings
• App preferences
• Feature configuration data
This information is stored only on your device and is not transmitted to servers controlled by Hantlar, Inc.
If you uninstall the app, locally stored data may be removed.
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3. Permissions and Device Features
Rehearse may request access to certain device features to provide core functionality.
These may include:
• Camera access (for scanning text)
• Photo or media access (for selecting images to scan)
• Audio and text-to-speech features
• Local storage access
These permissions are used only to provide app features requested by the user.
When the scan feature is used, images may be processed on the device using on-device text recognition technology.
Images are not uploaded to servers operated by Hantlar, Inc.
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4. Text Recognition and On-Device Processing
Rehearse may use on-device machine learning libraries provided by the operating system or platform services to recognize text from images.
Processing occurs locally on the device.
We do not receive, store, or transmit the scanned content.
Third-party components used for this purpose may be provided by:
• Google ML Kit
• Android system libraries
• Platform speech / text services
These components operate according to their own privacy policies.
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5. Purchases and Billing
Rehearse offers an optional Pro upgrade.
All payments are processed through Google Play billing.
Hantlar, Inc. does not receive or store:
• Credit card numbers
• Payment credentials
• Billing addresses
Transaction processing is handled by Google in accordance with Google Play policies.
You should review Google’s Privacy Policy for details.
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6. Data Collection
Rehearse does not:
• Require user accounts
• Use analytics tracking
• Use advertising SDKs
• Collect personal information
• Sell user data
• Share user data with third parties
The app is designed to function without collecting personal data.
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7. Data Security
Because most information is stored locally on your device, protecting access to your device helps protect your data.
While we design the app to minimize data transfer, no method of electronic storage is completely secure.
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8. Children’s Privacy
Rehearse is intended for general audiences.
We do not knowingly collect personal information from children under 13.
If you believe that a child has provided personal information, please contact us.
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9. Changes to This Policy
We may update this Privacy Policy from time to time.
When changes are made, the Effective Date at the top of this page will be updated.
Continued use of the app after changes means you accept the updated policy.
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10. Contact
Hantlar, Inc.
Email: contact@hantlar.com