Chicago, IL-based transactional email company founded 2010, acquired by ActiveCampaign in 2022. Private. Operates in the developer tools market. Serves developers and SaaS companies with reliable transactional email delivery via API and SMTP.
Entry price
$15
Basic · /mo
Plans tracked
4
3 add-ons
Pricing changes
0
None published yet
Pricing model
Subscription
Free tier available
Pricing Change History
0 changesNo tracked pricing changes yet — new verified changes land here automatically.
Research Postmark's pricing with the Pulse Agent
Ask anything about Postmark's plans, packaging shifts, and how it compares across the market — answered live from verified data.
Ask the agentCurrent plans
Captured| Plan | Type | Price |
|---|---|---|
| Free | Plan | Free |
| Basic | Plan | $15 /mo |
| Platform | Plan | $546 /mo |
| Pro | Plan | $852.5 /mo |
| Custom Activity Retention | Add-on | $5 /mo |
| Dedicated IPs | Add-on | $50 /mo |
| DMARC Monitoring | Add-on | $14 /mo |
Company Facts
CategorySoftware Development & Testing
Free tierYes
Employees11-50
Tracked sinceSep 8, 2026
Pricing last seenSep 8, 2026
Websitepostmarkapp.com
How Postmark compares with its peers
| Company | Entry price | Last change |
|---|---|---|
M Mailgun | $15 /mo | Jan 13, 2026 |
T Twilio | $0.01 /mo + usage | Sep 7, 2026 |
S SparkPost | $15 /mo | Oct 19, 2026 |
B Brevo | $8.08 /mo, billed annually | Oct 5, 2026 |
M Mailchimp | $13 /contacts block/mo | Oct 12, 2026 |
K Klaviyo | $45 /mo | Sep 9, 2026 |
Postmark pricing FAQ
- How much does Postmark cost?
- Postmark pricing starts at $15/mo on Basic. Postmark lists 4 plans on its pricing page; the Free plan is free.
- Does Postmark have a free plan?
- Yes. Postmark's Free plan is free; paid plans start at $15/mo on Basic.
- What pricing model does Postmark use?
- Postmark uses subscription pricing across 4 plans, with a free tier.