Last updated: August 12, 2025
Lumina (“we,” “our,” or “us”) is committed to protecting your privacy. This Privacy Policy explains how our app handles user information.
Lumina does not collect, store, or transmit any personal information on our servers. Any data processed (such as images, voice input, or sensor data) is handled locally on your device, unless you explicitly share it through features that require cloud processing.
To provide core functionality, Lumina may request access to:
All processing is performed locally on your device whenever possible. If data is sent to external services, it is transmitted securely using HTTPS encryption.
Lumina may integrate with trusted third-party APIs or SDKs (e.g., Apple frameworks, AI services) solely to deliver app features. These third parties may have their own privacy policies.
We do not sell, rent, or trade your personal information to third parties.
We take reasonable measures to safeguard your information during transmission and storage, using industry-standard encryption protocols where applicable.
We may update this Privacy Policy from time to time. Any updates will be posted in the app and on this page with a revised date.
If you have questions or concerns about this Privacy Policy or your data, please contact us at:
Email: ao.shen@u.nus.edu