Mailchimp vs Postmark
Updated June 2026 · A structured head-to-head comparison.
The verdict
Both Mailchimp and Postmark are credible email marketing tools, and the right pick comes down to your priorities.
Choose Mailchimp if you want broader platform coverage. Email marketing for small businesses.
Choose Postmark if you'd rather have a higher overall rating (4.7/5). Fast, reliable transactional email.
Mailchimp vs Postmark: side by side
| Dimension | Mailchimp | Postmark |
|---|---|---|
| Starting price | Free – $13/mo | Free – $15/mo |
| Free plan | Yes | Yes |
| Pricing model | Freemium | Subscription |
| Best for | Smb, Ecommerce, Beginners | Developers, Saas |
| Platforms | Web, Ios, Android, ApiWinner | Web, Api |
| Rating | 4.3/5 | 4.7/5Winner |
Mailchimp key facts
- Vendor
- Intuit
- Pricing
- Freemium — Free – $13/mo
- Free tier
- Yes
- Platforms
- Web, Ios, Android, Api
- Best for
- Smb, Ecommerce, Beginners
- Editor rating
- 4.3 / 5
- Founded
- 2001
- Headquarters
- Atlanta, GA, USA
Postmark key facts
- Vendor
- ActiveCampaign
- Pricing
- Subscription — Free – $15/mo
- Free tier
- Yes
- Platforms
- Web, Api
- Best for
- Developers, Saas
- Editor rating
- 4.7 / 5
- Founded
- 2010
- Headquarters
- Wilmington, DE, USA
Frequently asked questions
Is Mailchimp better than Postmark?
Neither is universally better — Postmark edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Mailchimp or Postmark cheaper?
Mailchimp is the more affordable of the two to get started, at free – $13/mo. Mailchimp starts at free – $13/mo; Postmark starts at free – $15/mo.
Can Mailchimp replace Postmark?
Yes for most teams — both are email marketing tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.