Privacy Policy for USB OTG Reader & Checker
Last Updated: January 29, 2026
Developer: Massivapp Store
Massivapp Store developed the USB OTG Reader & Checker ap as a free/ad-supported application. This Privacy Policy explains how we collect, use, and protect information when you use our App.
By using the App, you agree to the collection and use of information in accordance with this Privacy Policy.
The App requires access to files stored on your device to provide its core functionality. This includes:
USB Storage: Files on connected USB OTG drives
SD Card Storage: Files on external SD cards
Internal Storage: Files on your device's internal storage
Types of files accessed: Documents, images, videos, audio files, and all other file types stored on the selected storage location.
Purpose of access:
To browse and display files and folders
To copy, move, rename, and delete files
To view file properties and storage information
To check USB OTG compatibility
Important:
All file operations are performed locally on your device
We do NOT upload, transmit, or share your files with any external servers
We do NOT collect or store copies of your files
File access requires your explicit consent through Android's Storage Access Framework
We may collect non-personal information automatically, including:
The App uses third-party advertising services that may collect data to serve personalized ads:
Google AdMob
We use analytics services to improve the App:
Google Analytics / Firebase
Collects anonymous usage data to help us understand how users interact with the App
For more information, see Google's Privacy Policy
GDPR Compliance (European Users)
For users in the European Economic Area (EEA), we comply with GDPR requirements:
We request consent before showing personalized advertisements
You can withdraw consent at any time through the App settings
You have the right to request deletion of any personal data we hold
The App is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us so we can delete such information.
We implement appropriate security measures to protect your information. However, no method of electronic storage is 100% secure. While we strive to protect your data, we cannot guarantee absolute security.
The App may contain links to third-party services or use third-party SDKs. These third parties have their own privacy policies, and we encourage you to review them:
Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
By using the App, you consent to:
Accessing files on storage devices you select
Collection of non-personal usage data
Display of advertisements (including personalized ads if you consent)
If you have any questions or concerns about this Privacy Policy, please contact us at:
Email: noureddinemizo77@gmail.com
Developer: Massivapp Store