Last Updated: November 6, 2025

Introduction

Lume (“we,” “our,” or “the app”) provides users with wallpapers, AI-generated images, and personalization tools.

We are committed to protecting your privacy. This policy explains what data we collect, how it is used, and how it is stored.

1. Information We Collect

Lume does not collect personal information such as your name, email, phone number, or address.

However, the app uses limited, anonymous analytics and certain on-device data for essential functionality.

a. Analytics (Anonymous)

We use TelemetryDeck and Firebase Analytics to collect non-personal usage information, such as:

• App opens and session duration
• Viewed screens and interactions
• Device model, iOS version, and general region (country-level)

This data helps us understand usage patterns and improve the app.

No analytics data is linked to your identity.

b. AI Image Generation

When you generate or edit wallpapers using AI:

• Your prompt or uploaded image is temporarily sent to our AI service provider for processing.
• Generated outputs are returned to your device and not stored on our servers.
• We do not use your prompts or images to train AI models.