Last updated: May 21, 2026

Echo is an AI-powered voice journaling app. Your journal entries and personal reflections are deeply personal — and we have built Echo around a simple principle: your data belongs to you, and it stays with you.

1. Data Controller

The data controller responsible for this application is:

Maciej Czornij, operating as Echo 📧 [email protected]

For all privacy-related questions, requests, or complaints, please contact us at the email above.

2. What Data Echo Collects

Data You Actively Provide

When you use Echo, you may log the following information:

• Profile: first name and any preferences you set during onboarding
• Journal entries: voice recordings and their AI-generated transcriptions
• Daily logs: mood, notes, and any other context you choose to add to entries
• AI chat: messages you send to Echo's AI assistant
• App preferences: notification settings and other in-app preferences

What We Do NOT Collect

Echo does not collect:

• Email address, password, or phone number (no account registration required)
• Location data