Privacy Policy
Last updated: June 21, 2026
This Privacy Policy explains what data MagnetChart collects, how we use it, and the choices you have.
1. Overview
We aim to collect as little personal data as possible — only what is needed to provide sign-in and subscriptions. We do not sell your personal data.
2. Data we collect
When you sign in with Google, we receive your name, email address and profile picture. For paid plans, our payment provider processes your billing details. We also store basic usage and preference data (such as saved layouts and settings).
3. How we use data
We use your data to authenticate you, provide and improve the Service, manage subscriptions, and communicate important account or service notices.
4. Third-party services
We rely on Google for authentication and Polar for payment processing (Merchant of Record). These providers process your data under their own privacy policies. We share only what is necessary for these functions.
5. Cookies
We use essential cookies to keep you signed in and to remember preferences such as language and theme. We do not use them for cross-site advertising.
6. Data retention
We retain account data while your account is active. If you delete your account, we remove associated personal data except where retention is required by law or for legitimate business records.
7. Your rights
You may request access to, correction of, or deletion of your personal data. To exercise these rights, contact us at admin@magnetchart.com.
8. Security
We use industry-standard measures to protect your data. Authentication is delegated to Google, so we never see or store your password.
9. Changes to this policy
We may update this Policy from time to time. Material changes will be reflected by the "Last updated" date above.
10. Contact
Questions about your privacy? Contact us at admin@magnetchart.com.