Privacy Policy

Last updated September 28, 2026.

1. Information we collect

When you create a Quast account, we collect the information needed to create and operate the account, including your company name, username, email address, password credentials, billing information handled by Stripe, and the settings and business information you choose to place in your company workspace.

2. Why we use it

We use this information to provide Quast, authenticate users, process subscriptions, operate company-specific automation, prevent abuse, maintain security, respond to support requests, and meet legal or accounting obligations.

3. Payment information

Payment card details are handled by Stripe. Quast does not ask you to enter or store your full card number in the Quast database.

4. Company data

Each customer company has its own workspace and data. Company information is intended to stay within that company's workspace and is not used to populate another customer's workspace.

5. Logs, cookies and security

Quast uses essential session cookies for authentication and security. The service may also keep limited technical logs needed to diagnose faults, prevent abuse and protect the service. Reasonable technical and organizational safeguards are used to protect stored information.

6. Retention

Information is retained for as long as needed for the purposes for which it was collected, including service operation, security, accounting and legal requirements. When information is no longer required, it will be deleted or de-identified where appropriate.

7. Access and correction

Contact Quast through the contact page to request access to or correction of personal information associated with your account. Requests are handled subject to applicable law.

8. Service providers

Quast uses infrastructure and service providers where necessary to operate the service, including Stripe for billing and Cloudflare for website security and delivery.

9. Commercial messages

Marketing messages are optional. When you opt in, Quast may use the contact information you provided for permitted commercial communications. You can withdraw marketing consent.

10. Contact

Privacy questions or complaints can be submitted through the contact page.