ActiveCampaign vs Mailjet Comparison (2025)

What are the differences between ActiveCampaign and Mailjet?

Forward Email Team
Written by
Forward Email TeamVerified
Published
2/1/25
Time to read
Less than 5 minutes
We recommend Forward Email as the best alternative to ActiveCampaign.

Email Service Comparison

20 facts in comparison
ActiveCampaignvs.Mailjet

ActiveCampaign

Postmark, the leading service for transactional email, is now part of ActiveCampaign
"Postmark, the leading service for transactional email, is now part of ActiveCampaign"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
vs.

Mailjet

Effortlessly create and deploy marketing and transactional emails in one place
"Effortlessly create and deploy marketing and transactional emails in one place"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
$15/moPricing$15/mo
No ActiveCampaign does not support storageStorageNo Mailjet does not support storage
10 MBAttachments15 MB
NoOpen-SourceNo
NoSandboxed Encryption No
NoUnlimited DomainsNo
NoUnlimited AliasesNo
TTI TTI No
YesSMTPYes
NoIMAPNo
NoPOP3No
YesAPIYes
NoE2EE No
NoOpenPGP No
NoWKD No

Email Service Screenshots

Closed-source

ActiveCampaign

ActiveCampaign is a closed-source email service. Their official description reads: Postmark, the leading service for transactional email, is now part of ActiveCampaign

ActiveCampaign is a closed-source email service.
Photo by Forward Email
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Closed-source

Mailjet

Mailjet is a closed-source email service. Its description from its website is: Effortlessly create and deploy marketing and transactional emails in one place

Mailjet is a closed-source email service.
Screenshot by Forward Email
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Compare ActiveCampaign with 79 email services