Terms of Service

Last updated: May 26, 2026

1. Acceptance of Terms

By purchasing, downloading, or using LeadStack (“the Service”), you agree to be bound by these Terms of Service. If you do not agree, do not purchase or use the Service.

2. The Service

LeadStack is a self-hosted, one-time-purchase software codebase. You buy a license, receive access to the source code, and run it on infrastructure you control. We do not host your deployment, store your customer data, or provide a SaaS layer on top of the codebase.

3. Purchase, Payment & No Refunds

LeadStack is sold as a one-time purchase. There is no subscription and no recurring fee charged by us.

All sales are final. No refunds. Because the Service consists of source code delivered electronically, once access has been granted, the purchase cannot be reversed, partially refunded, or exchanged. Please review the public landing page, FAQ, and any pre-sale materials carefully before purchasing.

4. License & Intellectual Property

The LeadStack codebase is licensed under the PolyForm Perimeter License 1.0.0. The full license text ships as LICENSE.md in the root of your repository.

In plain English: you may use, modify, and deploy the code for any purpose, including running it for your own business and your clients, with no time limit and no recurring fee. The one restriction is that you may not offer the codebase — modified or unmodified — as a product that competes with LeadStack.

You retain ownership of any modifications you make and any customer data you collect through your deployment.

5. Your Responsibilities

You are solely responsible for hosting, deploying, securing, and operating the Service, including maintaining accounts with third-party providers (database, payments, email, SMS, hosting) and paying their fees directly. You are responsible for complying with all laws applicable to your use, including data-protection, electronic-communications, and consumer-protection laws in the jurisdictions where you and your customers are located.

6. Disclaimer of Warranties

The Service is provided “as is” and “as available” without warranty of any kind, express or implied, including merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the Service will be uninterrupted, error-free, or fit for your particular use case.

7. Limitation of Liability

To the fullest extent permitted by law, we shall not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of profits, revenue, data, or goodwill, arising out of or related to your purchase or use of the Service. Our total aggregate liability for any claim shall not exceed the amount you paid for the Service.

8. Changes to Terms

We may update these Terms from time to time. We will post the updated Terms on this page with a new “Last updated” date. Your continued use of the Service after changes constitutes acceptance of the revised Terms.

9. Contact

For questions about these Terms, contact ambitious-hub@pm.me.