Ghost vs Postmark
Side-by-side plans, pricing, and feature gates for Ghost and Postmark, verified . Ghost is primarily content marketing; Postmark is primarily transactional email.
Plans side by side
Every published plan from each vendor, with the headline monthly anchor price. Some prices scale with subscriber count or seats; full detail lives on each tool's page.
Ghost
- Starter
Personal publishing on Ghost(Pro), billed yearly
$18/mo - Publisher
Paid subscriptions, custom themes, integrations
$29/mo - Business
Higher limits, priority support, early access
$199/mo - Custom
Enterprise: unlimited members, dedicated IP, SLA
Custom
Postmark
- Free
100 emails per month, no credit card required
Free - Basic
Entry paid tier with 10,000 emails/month and 5 custom domains
$15/mo - Pro
10,000 emails/month with inbound processing and customizable retention
$16.50/mo - Platform
Unlimited domains and users with the lowest overage rate
$18/mo - High-Volume
Custom pricing for volumes above standard tiers
Custom
Limits at the entry paid tier
Compares Starter (Ghost) against Basic (Postmark). Both are the lowest-priced non-free, non-custom plan on each side.
| Limit | Ghost | Postmark |
|---|---|---|
| Contacts | 1,000 members | · |
| Emails / month | Unlimited | 10,000 |
| Team seats | 1 | · |
When Ghost wins
- Independent publishers who want to own their stack and keep migration optionality
- Paid-newsletter operators trying to avoid Substack's 10% revenue share at scale
- Publications that need staff seats, custom themes, and a real CMS rather than just an email tool
Where Ghost is the wrong fit
- Hobbyists who refuse to pay anything ever; Substack or Buttondown's free tiers fit better
- Podcast-first creators; Ghost is text and email native, not an audio platform
- Teams that need deep CRM, lead scoring, or marketing automation; this is a publishing tool, not a marketing-automation suite
When Postmark wins
- SaaS apps prioritizing receipt and notification deliverability
- Teams that need detailed inbound email parsing alongside outbound sends
- Companies that need 365-day data retention for compliance
Where Postmark is the wrong fit
- Hobby projects with bursty traffic (Mailgun's 100/day or Resend's 3,000/month are friendlier than the 100/month Free cap)
- Marketing teams (use Mailchimp or Kit)
- Buyers who want a single vendor for marketing and transactional email
Common questions
- Is Ghost cheaper than Postmark?
- At the entry tier, Postmark starts at Free versus Ghost at $18/mo. Postmark is cheaper at the entry. Pricing scales differently above that, so check the full plan grid.
- Does Ghost or Postmark have a free plan?
- Only Postmark has a permanent free plan. Ghost only offers a free trial.
- Are Ghost and Postmark in the same category?
- No. Ghost is primarily a content marketing tool; Postmark is primarily a transactional email tool. They overlap on use case but sit in different primary categories, so the comparison is between adjacent tools rather than direct competitors.
- Which has more plans, Ghost or Postmark?
- Postmark ships 5 plans; Ghost ships 4. Postmark's longer ladder gives more granular upgrade steps, which can mean smoother price escalation as your team scales.
- Where can I see alternatives to Ghost or Postmark?
- Each tool has a dedicated alternatives page on TierGauge with ranked options and verified pricing: /alternatives/ghost for Ghost and /alternatives/postmark for Postmark. Alternatives are derived from each tool's editor-flagged competitors plus same-category tools we track.
Ghost: https://ghost.org/pricing/ · Postmark: https://postmarkapp.com/pricing
Last verified . Pricing changes between refreshes; confirm at the vendor before purchasing.