Privacy policy

Privacy Policy for Substracker

Last Updated: June 2026

Introduction

Substracker ("we", "our", or "us") respects your privacy and is committed to protecting your personal information. This Privacy Policy explains how we collect, use, store, and protect information when you use the Substracker mobile application and related services.

By using Substracker, you agree to the practices described in this Privacy Policy.

Information We Collect

Account Information

When you create an account, we may collect:

  • Email address
  • User account identifier

Subscription Data

To provide subscription tracking services, we collect information that you voluntarily enter, including:

  • Subscription names
  • Billing amounts
  • Billing frequency
  • Renewal dates
  • Categories
  • Notes and other subscription-related information

Purchase Information

If you purchase a premium subscription, we may receive information necessary to verify your purchase status through Apple App Store or Google Play. We do not receive or store your credit card or payment card information.

How We Use Information

We use collected information to:

  • Create and manage your account
  • Sync your subscription data across devices
  • Provide subscription tracking features
  • Send reminder notifications you configure
  • Verify premium subscription purchases
  • Maintain app security and reliability
  • Respond to customer support requests

Data Storage and Security

We implement reasonable administrative, technical, and organizational measures to protect your information from unauthorized access, disclosure, alteration, or destruction.

While we strive to protect your data, no method of electronic storage or transmission over the Internet is completely secure.

Data Sharing

We do not sell, rent, or trade your personal information.

We may share information only in the following circumstances:

  • With service providers that help operate our services
  • When required by law or legal process
  • To protect the rights, safety, and security of users or our services

Third-Party Services

Substracker may use third-party services for authentication, cloud storage, analytics, notifications, or purchase verification.

These providers may process information according to their own privacy policies.

Notifications

If you enable reminders, Substracker may send notifications regarding upcoming subscription renewals and billing events.

You may disable notifications at any time through your device settings.

Children's Privacy

Substracker is not intended for children under the age of 13. We do not knowingly collect personal information from children.

Your Rights

Depending on your location, you may have rights regarding your personal information, including:

  • Accessing your information
  • Correcting inaccurate information
  • Requesting deletion of your account and data
  • Requesting a copy of your data

Account Deletion

You may request deletion of your account and associated data by contacting us at the email address below.

We will process deletion requests within a reasonable period, subject to legal and operational requirements.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.

Contact Us

If you have questions about this Privacy Policy or our privacy practices, please contact:

Thank you for using Substracker.