1. Information we collect
We collect information only where it is lawful, fair, necessary, and used in good faith to provide the core teleprompter features, keep the service secure and stable, and improve the product experience. We do not collect personal information before you agree to this Privacy Policy. After you agree, we may collect the following:
- Device information: device model, operating system version, and device identifiers (such as Android ID, OAID, and the advertising identifier; see below);
- Sensor information: accelerometer and similar sensors, used to recognize device orientation in prompting scenarios, improve the experience, and troubleshoot issues;
- App and log information: app version, crash logs, and performance data, used to diagnose faults and keep the app stable;
- Audio and video information: the microphone or camera is accessed only when you actively use features such as voice scrolling or video recording and grant the corresponding permission. That content is used only to provide the feature. It is not used for profiling and is not sold.
This app does not provide contacts, SMS, or call-log features. We do not collect, upload, or store contacts, SMS messages, or call logs, and we do not request those system permissions. Sensor and device data are used only locally, or after de-identification, for the purposes above. They are not used to identify you and are not sold to third parties.
2. Third-party SDK list
To improve stability and the user experience, this app integrates the third-party SDKs listed below. For each SDK we disclose the name, developer, purpose, method, scope of collection, and privacy policy link. These SDKs are initialized only after you agree to this Privacy Policy. If you decline, they are not initialized and the collection described below does not occur.
In particular, the third-party SDKs in this app (including but not limited to Firebase Analytics and Firebase Crashlytics) are not used to collect contacts, SMS messages, or call logs, and they do not silently open the camera in the background. The camera may be used only by this app’s own features when you actively start video recording and grant camera permission. That is not background collection by a third-party SDK.
SDK name: Firebase Analytics (Google Analytics for Firebase)
SDK package: com.google.firebase.analytics (com.google.firebase:firebase-analytics)
Developer: Google LLC
Purpose: Measure app usage so we can understand how features are used, improve the product, and keep the service reliable
Method: After you agree to this Privacy Policy, the SDK collects usage and device-related data and sends it to Google
Scope: App instance ID and Firebase installation ID; advertising identifier (Android Advertising ID / GAID, and IDFA on iOS only if you allow tracking); device model, operating system version, language, and app version; usage data such as sessions, feature interactions, and first-open events; coarse location derived from IP address. The IP address is used to derive region and to protect the service.
Note: Firebase Analytics may read the advertising identifier through system interfaces for measurement and analytics. This happens only after you agree to this Privacy Policy. If you decline, the SDK is not initialized and the advertising identifier is not read.
Does not collect: contacts, SMS messages, call logs, camera images or photo library contents, clipboard contents, or the list of installed apps
SDK privacy policy: https://firebase.google.com/support/privacy
Google Privacy Policy: https://policies.google.com/privacy
SDK name: Firebase Crashlytics
SDK package: com.google.firebase.crashlytics (com.google.firebase:firebase-crashlytics)
Developer: Google LLC
Purpose: Crash reporting and stability monitoring, so we can diagnose crashes, non-fatal errors, and related stability issues
Method: After you agree to this Privacy Policy, the SDK collects crash reports and diagnostic data and sends them to Google
Scope: Crashlytics installation UUID; crash stack traces; device state at the time of a crash (device model, operating system version, orientation, available memory and storage, and whether the app was in the foreground); app version and build information; custom logs and keys that the app explicitly records for debugging
Does not collect: contacts, SMS messages, call logs, camera images or photo library contents, or advertising identifiers for advertising
SDK privacy policy: https://firebase.google.com/support/privacy
Google Privacy Policy: https://policies.google.com/privacy
3. How we use information
Information we collect is used only to provide product features, improve the product, and keep the service stable. We do not sell it or provide it to unrelated third parties. We do not collect or use personal information beyond the purposes stated in this policy. If we need to use it for another purpose, we will ask for your consent again.
4. Your rights
You may request access to information related to you and ask us to delete it. To do so, contact us using the details published on this page.
5. Contact us
Email: 17750129621@163.com
6. Permissions and sensitive information
We request a permission only when it is necessary for the corresponding feature, and only after you have agreed to this Privacy Policy. Runtime permission is then requested when you enter that feature. Refusing a permission affects only that feature. Other basic features remain available.
Camera
Purpose: Video recording and capture assistance while using the teleprompter
Method: Requested only when you actively open a recording or capture feature. The camera is used only after you grant permission. It is not turned on silently in the background.
Scope: Camera images are used only for the recording or preview you start. They are not uploaded for profiling or advertising, and they are not provided to unrelated third parties.
Required: Not required for basic prompting. Refusing this permission does not affect basic features such as displaying prompt text.
Microphone
Purpose: Voice scrolling and related prompting features
Method: Requested and used only when you actively use a voice feature
Required: Not required for every feature. Refusing this permission does not affect other basic features.
Accelerometer
Purpose: Recognize device orientation or motion to support the teleprompter display and interaction, and to help troubleshoot issues
Method: After you agree to this Privacy Policy, sensor data is read when a feature needs it
Permissions and information this app does not request or collect
Contacts: There is no relevant use case. We do not request READ_CONTACTS or similar permissions, and we do not read or upload contacts.
SMS: There is no relevant use case. We do not request READ_SMS, RECEIVE_SMS, or similar permissions, and we do not read or upload SMS content.
Call logs: There is no relevant use case. We do not request READ_CALL_LOG or similar permissions, and we do not read or upload call logs.
If a scanner reports a risk because of a system interface, a permission group, or a declaration inside a third-party library, this policy and the app’s actual behavior control: the product does not depend on the information above and does not use it for any purpose unrelated to the teleprompter service.
7. Device identifiers
To keep the app running, improve security, and support analytics and troubleshooting, this app and integrated third-party services (including Firebase Analytics and Firebase Crashlytics) may collect device identifiers. These may include the Android Advertising ID (GAID), Android ID, OAID, the Firebase App Instance ID, IDFA (only if you authorize it), and similar identifiers.
GAID may be read by Firebase Analytics through system interfaces for device identification and usage analytics. That collection happens only after you agree to this policy in the privacy dialog. If you decline, the related SDKs are not initialized and GAID is not read.
These identifiers are used to:
- Distinguish devices
- Measure and analyze how the app is used
- Reduce abuse and improve stability and security
We do not use device identifiers for any purpose that has not been authorized, and we do not sell them to third parties.
8. Personalized experience
To provide a better service, this app and integrated third-party services may analyze device information and app usage in order to recommend relevant content or improve the product experience.
If you do not want this, you can turn off the related permission or limit use of the relevant identifier in your device settings, or you can stop using the app.
9. Children
We take the protection of children’s personal information seriously. If you are a minor, please read this Privacy Policy with a parent or guardian and use the app or submit information only with their consent.
If a parent or guardian believes that a minor has provided us with personal information without consent, they can contact us using the details on this page. After we verify the request, we will delete or otherwise handle the information as required by law as soon as we can.
10. Updates to this policy
We may update this Privacy Policy as product features, our business, or applicable laws change. The updated policy will be published on this page. Please check it from time to time.
This Privacy Policy was published on March 1, 2026, took effect on March 1, 2026, and was last updated on August 8, 2026.