Privacy Policy — Thesis Planner

Last updated: 4 May 2026

This Privacy Policy describes how Aldebaran Labs (“we,” “us,” or “our”) collects, uses, and shares information when you use the mobile application Thesis Planner (the “App”).

By using the App, you agree to this Privacy Policy. If you do not agree, please do not use the App.

1. Who We Are

Controller: Aldebaran Labs

Contact (privacy questions): [email protected]

2. Information We Collect

a) Information you provide or generate in the App

The App is designed to help you plan and track thesis-related work. Depending on how you use it, data stored on your device may include, for example:

• Thesis-related dates and preferences you enter
• Tasks, checklists, notes, research items, writing chapters, and library-style references you choose to save
• Other content you add while using the App’s features

This information is primarily processed locally on your device to provide the service.

b) Subscription and purchase information

If you purchase Thesis Planner Premium (or any subscription we offer), Apple processes payments. We do not receive your full payment card number. We use RevenueCat to manage subscription status, entitlements, and related technical identifiers (such as an anonymous App User ID used by RevenueCat, subscription product identifiers, and subscription events). RevenueCat processes this information according to its own privacy practices (https://www.revenuecat.com/privacy).

c) Limited technical and diagnostic information

To operate subscriptions and troubleshoot issues, the App may process:

• Basic device/app technical signals needed for StoreKit and subscription verification