Fortinet vs Tutanota Comparison (2025)

What are the differences between Fortinet and Tutanota?

Forward Email Team
Written by
Forward Email TeamVerified
Published
7/1/25
Time to read
Less than 5 minutes
We recommend Forward Email as the best alternative to Fortinet.

Email Service Comparison

20 facts in comparison
Fortinetvs.Tutanota

Fortinet

Global Leader of Cybersecurity Solutions and Services
"Global Leader of Cybersecurity Solutions and Services"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
vs.

Tutanota

Secure, green and ad-free. Email to feel good about
"Secure, green and ad-free. Email to feel good about"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
Requires you to talk to a sales teamPricing€36/yr
UnknownStorage20 GB
UnknownAttachments25 MB
NoOpen-Source❌ Tutanota claims to be open-source, but their back-end is actually closed-source
NoSandboxed Encryption No
NoUnlimited DomainsNo
NoUnlimited AliasesNo
NoTTI No
❌ Requires 3rd partySMTPNo
❌ Requires 3rd partyIMAPNo
❌ Requires 3rd partyPOP3No
YesAPINo
NoE2EE No
NoOpenPGP ⚠️ Tutanota does not support PGP
NoWKD No

Email Service Screenshots

Closed-source

Fortinet

Fortinet is a closed-source email service. According to their website: Global Leader of Cybersecurity Solutions and Services

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

Tutanota

Tutanota is a closed-source email service. Its description from its website is: Secure, green and ad-free. Email to feel good about

Tutanota is a closed-source email service.
Screenshot by Forward Email
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Compare Fortinet with 78 email services