Privacy Policy
Last Updated: April 7, 2026
1. Information We CollectA. Photo processing (On-Device Only)
Photo processing The core functionality of Studio Lights involves processing your photos to apply lighting effects.
Processing Details: We use on-device machine learning (Apple Vision & CoreML) to detect:
Scene Understanding: To analyze the structure of the photo for realistic lighting.
Body Pose: Identifying general joint positions (e.g., shoulders, knees) to correctly position lights. We do not collect biometric face data.
Subject Segmentation: To separate the person from the background.
No Uploads: We do not upload your photos to any cloud servers. Your original and edited photos remain on your device unless you explicitly choose to share them.
B. Usage Data (Analytics & Attribution)We use third-party services, including Google Firebase Analytics and GoMarketMe, to collect anonymous usage and attribution data. This helps us improve the App and manage our marketing partnerships.We collect:
Device Information: Device model (e.g., iPhone 13), operating system version, and general location (country/region).
Interaction Data: Which features you use (e.g., Presets, Light controls), session duration, app installs, app launches, and navigation paths within the App.
Performance Data: App stability, crash reports, and processing times for AI features.
Configuration Metrics: Anonymous configuration data regarding how lighting tools and parameters are utilized. This helps us understand common usage patterns to optimize the application's default settings and user interface.
Purchase & Transaction Data: Information about completed In-App Purchases and subscriptions (e.g., transaction time, product ID). We do not collect or process your credit card information; all payments are handled securely by Apple.
Attribution Data: Information regarding which external link or affiliate referred you to download the app.
We do NOT collect:
Personal Identifiable Information (PII) such as your name, email address, or phone number.
Precise location data (GPS).
The content of your photos.
Biometric Identifiers for Identification: We do not store any biometric templates or use this data to identify you. All landmark data is ephemeral and discarded after the editing session.
2. How We Use InformationWe use the collected anonymous data for the following purposes:
App Improvement: To understand which features are most popular and which need refinement.
Performance Optimization: To identify devices where the app may be running slowly or crashing.
Feature Development: To analyze general lighting preferences (e.g., popular colors) to improve future updates.
Marketing and Affiliate Attribution: To track which marketing campaigns, influencers, or partners successfully referred you to the App, and to accurately attribute resulting in-app purchases and subscriptions to them.
3. Third-Party ServicesTextWe use the following third-party services:
Google Firebase: Provided by Google, Inc. Firebase helps us analyze usage patterns. Google's use of this data is governed by the Google Privacy Policy.
GoMarketMe: An affiliate marketing and attribution platform. GoMarketMe securely tracks app installs, subscriptions, and purchases to attribute them to our promotional partners. GoMarketMe's use of this data is governed by the GoMarketMe Privacy Policy (https://gomarketme.co/privacy/)
4. Your ChoicesYou can stop all collection of information by the App by uninstalling the App.
5. Changes to This PolicyWe may update this Privacy Policy from time to time. If we make material changes, we will notify you by updating the date at the top of this policy and, where appropriate, providing notice within the App.
6. Contact UsIf you have any questions about this Privacy Policy, please contact us at:
[email protected]