Privacy Policy

Last updated: June 2026

This Privacy Policy explains how MailStack ("we", "us"), a VooStack product, handles personal data when you use our website and email platform. This is a summary stub; a full policy will be published before general availability.

What we collect

• Account data — your name, email, and organization details.
• Email content — the messages you submit for sending, processed solely to deliver them and to maintain suppression and deliverability.
• Usage data — counts of emails sent and billing metadata for the usage-only model.
• Technical data — IP address, device, and log data for security and reliability.

How we use it

We use this data to operate the service: to send your email, authenticate domains, enforce suppression lists, bill usage, and protect the platform. We do not sell personal data.

Sub-processors

We rely on infrastructure and email-delivery providers (such as Amazon SES) and a payment processor (Stripe) to operate the service. These providers process data on our behalf under contract.

Your rights

Depending on your jurisdiction, you may have rights to access, correct, export, or delete your personal data. Contact us at privacy@voostack.com to exercise them.

Contact

Questions about this policy: privacy@voostack.com.