Privacy Policy

As of: May 17, 2026

Protecting your privacy is a top priority for Mini X-Revolution. DELTA is an application that operates primarily locally on your device. Here we inform you about how we handle your data.

1. Local Data Storage

All habits, notes, and numerical goals you enter are stored securely and locally on your device. We do not have access to this data at any time.

2. Apple iCloud Synchronization

If you have activated cloud synchronization in the app settings, your data will be encrypted and synchronized between your personal devices via Apple's iCloud service. This transmission runs directly through Apple's servers. We do not collect, store, or analyze this data on our own servers.

3. Analysis and Tracking Services

We deliberately do not use analytics services, tracking tools, or advertising networks. Your use of the app remains completely private.

4. Feedback and Contact Form

If you submit feedback through the built-in form, the data you enter (nickname, rating, and message) will be securely transmitted using the third-party service EmailJS to our feedback inbox. This data is exclusively used to process and evaluate your feedback. It is not shared with other third parties or used for profiling.