How hard is it to cancel Postmark (postmarkapp.com)?

At the end of each billing period the plan auto-renews indefinitely until explicitly cancelled by the user; inactivity does not constitute cancellation. Cancellation must be issued self-serve via the Service. Terminated accounts are not eligible for refunds of monies paid. Postmark is operated by ActiveCampaign (AC PM).

How to cancel Postmark (postmarkapp.com)

• Channels: online (self-serve)
• Official cancellation page: https://postmarkapp.com/terms-of-service
• Pause/freeze: not offered. No pause/freeze documented; the plan auto-renews indefinitely until explicitly cancelled — inactivity does not count as cancellation.
• Refund policy: https://postmarkapp.com/terms-of-service
• Account/data deletion: Account/data handled per the privacy policy; account may be suspended/terminated for policy violations.

Evidence

• {'title': 'Postmark | Terms of Service (accessed 2026-06-13)', 'url': 'https://postmarkapp.com/terms-of-service'}
• Last reviewed 2026-06-13 · scope: documented public policy.

Scope & fairness

This is the Documented-Policy tier: it measures how clearly the cancellation policy is published (cited, dated facts), not the behavioural experience of cancelling (Verified-Flow audit pending). Every company is scored on the same five dimensions with the same published weights — scores cannot be bought or removed. It is opinion grounded in disclosed facts, and not legal advice.

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Cite this. Cancel Atlas (2026). “Postmark (postmarkapp.com) — Cancellation Friction Index (US).” CES-1.1. https://www.cancelatlas.com/c/postmark (CC BY-SA 4.0).

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