Privacy Policy of Vidpine

Updated Date: September 21, 2026

At Vidpine (package name: com.pinetechlab.vidpine), your privacy is a top priority. We are committed to protecting the personal information you share with us. This Privacy Policy explains the data we collect, how we use it, and how we keep it safe while you're using our app ("Vidpine" or "the App").

By using Vidpine, you agree to the terms of this Privacy Policy. If you do not agree with the terms below, please do not use the App.

1. Information We Collect

We want to be clear about what data we do and do not collect:

What We Do NOT Collect:

• No Manual Registration Required: You can use Vidpine without manually creating an account, entering an email, or providing personal information. The app automatically creates an anonymous guest session on your device so you can start using it right away.
• No Images or Videos Stored on Our Servers: The images and videos you create stay on your device. We do not permanently collect, store, or share any generated images or videos.
• No Personal Identifiers: We don't collect personal identifiers like your name, email address, or physical address.

What We DO Collect:

• Device Information: To optimize your experience, we collect basic technical information about your device (e.g., device model, operating system version, screen resolution, language, timezone). This helps us ensure the app works well across different devices.
• Device Identifier: We generate a unique, anonymous device identifier by applying a one-way hash (MD5) to a combination of the Android-provided device identifier (ANDROID_ID) and the app's package name. This identifier cannot be used to track you personally and is used solely for service operation. If the Android device identifier is unavailable, a random UUID is used as a fallback. We also use Firebase Installation ID as an additional anonymous identifier for service operation. For installs identified as coming from our direct Meta campaigns, a Facebook SDK anonymous device identifier is also used (see Section 7).
• Automatic Guest Session: When you first open the app, an anonymous guest session is created automatically using your device identifier. This session allows us to provide personalized features (such as saving your creation history) without requiring you to register an account. The session data does not contain any personally identifiable information.
• Usage Data: We track how you use the app — which features you interact with, how often you use it, etc. This helps us improve the app and tailor it to your preferences.
• Advertising Identifier: We may collect your Google Advertising ID (GAID) for advertising attribution purposes. If you have enabled "Limit Ad Tracking" or "Opt out of Ads Personalization" on your device, we will not collect this identifier. You can reset your advertising ID at any time through your device settings.
• Facebook SDK (Meta): Used only to measure installs that come from our direct Meta (Facebook) campaigns. The SDK is disabled by default and stays completely dormant — it is not initialized and reports nothing — unless the install is identified as coming from a direct campaign. When activated, it reports the install/activation event and an anonymous device identifier to Meta; the same identifier is sent to our own backend and used together with Meta's server-side Conversions API to measure conversions. Purchase events are reported server-side only. We do not use Facebook login, sharing, or deep links. For details, see the Meta Privacy Policy.
• Audio Data: If you choose to use the audio recording feature, we collect the audio you record through your device's microphone. This data is collected only when you explicitly initiate recording and is used solely as background music (BGM) for AI video generation. See Section 3 for full details.
• Push Notification Data: We use notification identifiers to deliver service notifications (such as generation progress updates) to your device. Notifications can be disabled at any time through your device settings, and turning them off does not affect your use of the app's core features.

2. Uploading Images/Videos for AI Generation

We offer features where you can upload images or videos to generate AI-styled content. Here's how it works:

• Uploaded Media: When you upload an image or video, it is used to generate the styled image or video based on the media's attributes. Uploaded files are transmitted securely to our servers for processing.
• Temporary Processing: Uploaded media and generated results are stored temporarily on our servers solely for the purpose of processing. They are automatically deleted after processing is complete.
• No Permanent Storage: We do not permanently store the images or videos you upload, nor any personal details linked to them.

3. Audio Recording and Usage

Vidpine provides an optional audio recording feature that allows you to record short audio clips to use as background music (BGM) for AI-generated videos:

• Microphone Access: The app requests access to your device's microphone only when you choose to use the audio recording feature. This permission is requested at runtime and can be denied or revoked at any time through your device settings.
• What We Record: Audio is recorded locally on your device using your device's built-in microphone. Recording only occurs when you explicitly initiate it.
• Purpose: The recorded audio is used solely as background music (BGM) input for AI video generation.
• Upload and Processing: Once you confirm the recording, the audio file is uploaded securely to our servers and used as BGM during AI video generation.
• Temporary Storage: Uploaded audio files are stored temporarily on our servers for processing purposes only. They are automatically deleted after processing is complete.
• No Voice Identification: We do not use recorded audio for voice recognition, speaker identification, or any biometric analysis.
• Local Cache: Recorded audio files are temporarily cached on your device during the recording session. You can clear this cache at any time by clearing the app's data through your device settings.

4. Facial Data Collection and Usage

To provide our AI-enhanced image and video generation features, Vidpine may process minimal facial data when you upload photos or videos containing faces:

• What We Process: Facial landmarks (such as the position of eyes, nose, and mouth), feature details like contours and proportions, from photos or videos you voluntarily upload.
• Purpose: The facial data is used solely to generate personalized, high-quality images and videos, ensure accurate alignment of visual effects, and enhance the precision of AI-generated content.
• Temporary Processing: Facial data is processed securely and stored temporarily on encrypted servers strictly for generating AI results. It is automatically deleted after processing is complete, typically within 24 hours.
• No Sharing: We do not share any facial data with third parties under any circumstances.

5. How We Use Your Data

The data we collect helps us deliver a better experience:

• App Operation: Ensuring the app works properly and delivers the features you expect.
• Improvement & Updates: Usage data helps us improve the app, fix bugs, and add new features.
• Security: Protecting against fraud, abuse, and unauthorized access.
• Attribution & Analytics: Understanding how users discover our app and measuring the effectiveness of marketing efforts.
• Notifications: Delivering service notifications related to your generation tasks and app updates.

We do not share, sell, or rent your personal information to third parties for their own marketing purposes.

6. Purchase and Subscription Data

When you make in-app purchases or subscribe to our services:

• Transaction Data: We collect purchase tokens, product identifiers, order IDs, and subscription status to verify and deliver purchased content or services.
• Payment Processing: All payments are processed through Google Play Billing. We do not directly collect or store your payment card information, billing address, or other financial details. Google's privacy policy governs the handling of your payment information.
• Subscription Status: We maintain records of your subscription status (active, expired, cancelled) to provide appropriate access to premium features.
• Data Retention: Transaction records are retained for as long as necessary to provide our services, comply with legal obligations, and resolve disputes.

7. Third-Party Services

Vidpine uses the following third-party services to improve functionality, analytics, and user experience:

• Google Play Services: For app distribution, in-app purchases, and subscription management. Google's privacy policy applies to data collected by Google Play.
• Google Play Billing: For processing in-app purchases and subscriptions. Purchase tokens and transaction data are processed through Google Play.
• Firebase Analytics: For understanding app usage patterns and generating anonymous usage statistics. Firebase may collect device information, app usage data, and anonymous identifiers. For more details, see Firebase Privacy Information.
• Firebase Installations: For generating a unique, anonymous installation identifier used for service operation.
• Firebase Cloud Messaging & OneSignal: For delivering push notifications to your device (such as generation status updates and service announcements). OneSignal may collect anonymous device identifiers and notification delivery data. You can disable notifications at any time through your device settings. For more details, see the OneSignal Privacy Policy.
• Google Play Install Referrer: For understanding how you installed the app (install attribution). Install referrer data is used solely for attribution and analytics purposes.
• Google Advertising ID: We collect your Google Advertising ID for advertising attribution purposes only. If you have enabled "Limit Ad Tracking" on your device, we will not collect this identifier.
• Facebook SDK (Meta): Used only to measure installs that come from our direct Meta (Facebook) campaigns. The SDK is disabled by default and stays completely dormant unless the install is identified as coming from a direct campaign; when activated, it reports the install/activation event and an anonymous device identifier to Meta for conversion measurement, paired with server-side reporting of purchases. We do not use Facebook login, sharing, or deep links. For more details, see the Meta Privacy Policy.

Each of these services has its own privacy policy governing how data is collected and used. We encourage you to review their respective privacy policies.

8. Attribution and Analytics

To measure the effectiveness of our marketing efforts and improve our services, we may collect:

• Attribution Data: Install referrer information, advertising identifiers, and anonymous device fingerprints (such as device model, screen resolution, language, timezone, and network type) for marketing attribution.
• Direct-Campaign Attribution (Meta): For installs identified as coming from our direct Meta campaigns, the Facebook SDK may be activated to report the install/activation event and an anonymous device identifier to Meta for conversion measurement. For all other installs, the SDK stays dormant and reports nothing.
• Analytics Data: Anonymous usage statistics, feature interaction data, and performance metrics through Firebase Analytics.
• IP Address: Your IP address may be collected temporarily for attribution purposes and is not used to personally identify you.
• Opt-Out: You can limit advertising tracking through your device settings (Settings > Google > Ads > Opt out of Ads Personalization). You can also reset your advertising ID at any time.

9. Data Sharing

We do not share, trade, or sell any personal data to third parties for their own marketing purposes. We may share anonymized, aggregated data with the third-party services listed in Section 7 solely for the purposes described in this policy. We may also disclose information if required by law or to protect our legal rights.

10. Data Security

We use industry-standard safeguards to protect your data, including:

• Encrypted data transmission (HTTPS)
• Encrypted server storage for temporary processing
• Access controls and security monitoring

However, no system is 100% secure. While we take all precautions to keep your data safe, please be aware that any transmission of data over the internet involves inherent risks.

11. Data Retention

We retain data only for as long as necessary to fulfill the purposes described in this policy:

• Uploaded media, audio recordings, and facial data: Automatically deleted after processing, typically within 24 hours.
• Device identifiers and session data: Retained for as long as you use the app.
• Transaction records: Retained as required by applicable laws and for dispute resolution.
• Analytics data: Retained in aggregated, anonymized form.

12. Children's Privacy

Vidpine is not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe we have inadvertently collected data from a child, please contact us and we will promptly delete it.

13. Your Rights

You have the following rights regarding your data:

• Access & Control: You can see what data we collect and request corrections or deletion.
• Data Deletion: You may request deletion of your data by contacting us at the email address below. Since we don't permanently store images, videos, or personal info, there's very little to manage. Most of your data stays on your device.
• Opt-Out of Tracking: You can limit advertising tracking through your device settings and reset your advertising ID at any time.
• Notification Settings: You can enable or disable push notifications at any time through your device settings.
• Subscription Management: You can manage and cancel your subscriptions through Google Play Store account settings.
• Uninstall: You can stop using the app at any time to cease data collection. Uninstalling the app will remove all locally stored data.

14. International Data Transfers

Your data may be processed on servers located outside your country of residence. We ensure appropriate safeguards are in place to protect your data regardless of where it is processed.

15. Updates to This Privacy Policy

We may update this Privacy Policy occasionally to reflect changes in how we operate, new features, or legal obligations. Whenever we do, we'll update the "Updated Date" at the top of the policy. Please check back periodically to stay informed.

16. Contact Us

If you have any questions or concerns about this Privacy Policy or how we handle your data, feel free to reach out to us:

Company: Lianhuiying Technology Limited

Email: fayesullivan39@gmail.com