SpamTitan vs Amazon Workmail Comparison (2026)

What are the differences between SpamTitan and Amazon Workmail?

Forward Email Team
Written by
Forward Email TeamVerified
Published
1/1/26
Time to read
Less than 5 minutes
We recommend Forward Email as the best alternative to SpamTitan.

Email Service Comparison

20 facts in comparison
SpamTitanvs.Amazon Workmail

SpamTitan

Email Security Solutions
"Email Security Solutions"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
vs.

Amazon Workmail

Amazon WorkMail is a secure, managed business email and calendar service with support for existing desktop and mobile email client applications
"Amazon WorkMail is a secure, managed business email and calendar service with support for existing desktop and mobile email client applications"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
Rrequires you to talk to a sales teamPricing$4/mo
UnknownStorage50 GB
150 MBAttachments25 MB
NoOpen-SourceNo
NoSandboxed Encryption No
NoUnlimited DomainsNo
NoUnlimited AliasesNo
NoTTI No
❌ Requires 3rd partySMTPYes
❌ Requires 3rd partyIMAPYes
❌ Requires 3rd partyPOP3No
YesAPINo
NoE2EE No
NoOpenPGP No
NoWKD No

Email Service Screenshots

Closed-source

SpamTitan

SpamTitan is a closed-source email service. Their official description reads: Email Security Solutions

SpamTitan is a closed-source email service.
Screenshot by Forward Email
Visit Website
Closed-source

Amazon Workmail

Amazon Workmail is a closed-source email service. Its description from its website is: Amazon WorkMail is a secure, managed business email and calendar service with support for existing desktop and mobile email client applications

Amazon Workmail is a closed-source email service.
Photograph by Forward Email
Visit Website

Compare SpamTitan with 78 email services