Privacy Policy

Last updated: March 22, 2026

1. Introduction

This Privacy Policy explains how StandupSolver ("we", "us", or "our") collects, uses, and protects your information when you use our software and website. We are committed to protecting your privacy and handling your data transparently.

2. Information We Collect

2.1 Purchase Information

When you start checkout for StandupSolver, we collect the email address you provide so we can create your invoice and deliver your license. Our payment processor, Plisio, separately processes the cryptocurrency payment details needed to complete your purchase.

  • Email address
  • Invoice and order reference information
  • Payment status information returned by Plisio

We do not store private wallet keys or full payment credentials. Payment processing is handled by Plisio under its own terms and privacy practices.

2.2 License Validation

When you activate, validate, or deactivate your license, the Software and licensing service may process:

  • Your license key
  • A generated instance identifier
  • The device or instance name you provide to the app or operating system
  • Activation and validation timestamps

We use this information to verify your license, enforce single-device activation, let you deactivate and reactivate correctly, and provide support if activation issues come up.

2.3 Usage Data

The Software does not collect analytics, usage statistics, or telemetry data. Your poker calculations and game data remain entirely on your device and are never transmitted to us.

3. How We Use Your Information

We use the information we collect to:

  • Deliver and activate your license
  • Provide customer support
  • Send important updates about the Software (security patches, major releases)
  • Prevent fraud and enforce our Terms of Use

We will never sell your personal information to third parties or use it for marketing purposes without your explicit consent.

4. Data Storage and Security

License records are stored in our licensing database so we can issue, validate, and manage licenses. We implement reasonable technical and organizational measures designed to protect personal data against unauthorized access, alteration, or destruction.

Data sent between the app, website, and our services is transmitted over HTTPS/TLS when supported by the relevant endpoint.

5. Third-Party Services

We use the following third-party services:

  • Plisio - cryptocurrency payment processing. See Plisio's Privacy Policy
  • Resend - transactional email delivery for license emails.
  • Upstash Redis - storage for license records and activation state.

These services have their own privacy policies governing their use of your data.

6. Data Retention

We retain your license and purchase information for as long as your license is active and for a reasonable period afterward to comply with legal obligations and resolve disputes. You may request deletion of your data by contacting us.

7. Your Rights

Depending on your location, you may have the right to:

  • Access the personal data we hold about you
  • Request correction of inaccurate data
  • Request deletion of your data
  • Object to or restrict processing of your data
  • Data portability

To exercise these rights, please contact us at the email below.

8. Cookies

Our website may use essential cookies for basic functionality. We do not use tracking cookies or third-party analytics on our website.

9. Children's Privacy

StandupSolver is not intended for use by individuals under the age of 18. We do not knowingly collect personal information from children.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by posting the new policy on our website with an updated revision date.

11. Contact Us

If you have questions about this Privacy Policy or your personal data, please contact us at: standupsolver@gmail.com