VIDLENS · YURAIKI

Privacy Policy

Last updated November 11, 2026

This policy explains how YURAIKI Co., Ltd. (“YURAIKI”) handles personal information in the VidLens Android app (com.yuraiki.vidlens).

1. Videos and analysis results

You can use VidLens without signing in. The app accesses videos you choose through the Android file picker to play them, extract scenes, recognize text (OCR), and translate subtitles. Analysis and translation run on your device. The app does not send videos, scene images, recognized text, or translations to YURAIKI servers to provide these features.

To reopen your work, the app stores video names, file access references, analysis settings, scene images and timestamps, and recognized text in app storage. These records may stay on your device until you delete the records or clear app data. Exported JPG, PDF, and SRT files are stored separately in Downloads. Depending on your Android backup or device transfer settings, some app data may be backed up and restored.

2. Google ads and ML Kit

Google AdMob and the User Messaging Platform (UMP) may process IP addresses, device or account identifiers such as advertising IDs, ad and app interactions, diagnostics, and consent status to deliver and measure ads, prevent abuse, and manage ad consent. When Ad privacy settings appears in the app, you can use it to change your choices. Android ad settings also let you manage your advertising ID and related preferences.

Google ML Kit processes video, image, and text inputs and outputs on your device. It may use the network to download or update recognition and translation models. Google may receive SDK usage and performance metrics to maintain and improve its features and investigate errors.

Relevant data may be sent to Google over the network when the app requests an ad, updates consent status, downloads a model, or sends SDK metrics. Google may process this data on servers outside your country of residence. For details on Google's retention practices and privacy controls, see the Google Privacy Policy, AdMob data disclosure, and ML Kit privacy information.

3. Google Play payments and purchase verification

Google Play processes Premium payments and subscriptions. VidLens receives purchase information through Google Play Billing, including product IDs, purchase status, purchase tokens, and purchase signatures. It checks the purchase on your device, grants or restores access, and acknowledges the purchase to Google Play. The app does not send purchase information to a separate YURAIKI server or access your card number during this process. See the Google Privacy Policy for how Google Play handles and retains its purchase records and payment information.

4. Support information and retention

If you contact us by email, we use your email address, message, and any files you provide to respond and resolve the issue. We keep this information for as long as needed to handle your request and delete it promptly when that purpose has been met. We retain records required by law separately for the applicable period, then delete them. Include only the details needed to investigate your request.

5. Your rights and contact information

You or your legal representative may ask to access, correct, delete, or restrict the processing of personal information we handle, or withdraw consent. Contact support@yuraiki.kr to exercise these rights or ask a privacy question. We may verify your identity or authority to act on someone's behalf as needed to handle the request. For instructions on deleting device records and exports, see Data Deletion.

6. Policy changes

We will post changes to our privacy practices and their effective date on this page or in the app.