HubSpot vs MailerSend Comparison (2026)

Compare HubSpot vs MailerSend email services. In-depth analysis of features, pricing, security, privacy, and storage to find the best email provider for your needs.

Forward Email Team
Written by
Forward Email TeamVerified
Published
4/1/26
Time to read
Less than 5 minutes
We recommend Forward Email as the best alternative to HubSpot. We also support webmail: https://mail.forwardemail.net

Email Service Comparison

20 facts in comparison
HubSpotvs.MailerSend

HubSpot

Grow better with HubSpot
"Grow better with HubSpot"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
vs.

MailerSend

Intuitive email API and SMTP
"Intuitive email API and SMTP"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
$890/mo (varies, some plans do not include SMTP)Pricing$288/yr
No HubSpot does not support storageStorageNo MailerSend does not support storage
20 MBAttachments25 MB
NoOpen-SourceNo
NoSandboxed Encryption No
NoUnlimited DomainsNo
NoUnlimited AliasesNo
NoTTI No
YesSMTPYes
NoIMAPNo
NoPOP3No
YesAPIYes
NoE2EE No
NoOpenPGP No
NoWKD No

Email Service Screenshots

Closed-source

HubSpot

HubSpot is a closed-source email service. Their website says: Grow better with HubSpot

HubSpot is a closed-source email service.
Photograph by Forward Email
Visit Website
Closed-source

MailerSend

MailerSend is a closed-source email service. Its description from its website is: Intuitive email API and SMTP

MailerSend is a closed-source email service.
Photograph by Forward Email
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Compare HubSpot with 78 email services