Lero Privacy Policy

Last updated: 19.03.2026

Lero (“we”, “our”, or “us”) provides an app that helps users turn notes into study songs.

This Privacy Policy explains what information we collect, how we use it, and what choices you have when using Lero.

1. Information We Collect

We may collect the following categories of information:

a. Content You Provide

• Notes, pasted text, imported PDFs, and scanned note content
• Custom prompts, focus text, and song generation inputs
• Folder names, song titles, and other content you create in the app
• Support messages you send us

b. Purchase and Subscription Information

• Subscription status
• Credit pack purchases
• Entitlement and billing status

Purchases are processed by Apple and RevenueCat. We do not receive your full payment card details.

c. Technical and Device Information

• Device type
• App version
• Basic diagnostic and error information