Migadu vs Startmail Comparison (2026)

What are the differences between Migadu and Startmail?

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 Migadu.

Email Service Comparison

20 facts in comparison
Migaduvs.Startmail

Migadu

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

Startmail

Private email you can trust
"Private email you can trust"
  • Hardenize Test
  • Internet.nl Site Test
  • Internet.nl Mail Test
  • Mozilla HTTP Observatory Grade
  • Qualys SSL Labs SSL Server Test
$9/moPricing$7/mo
30 GBStorage20 GB
UnknownAttachments25 MB
NoOpen-SourceNo
NoSandboxed Encryption ❌ Startmail claims to use a User Vault, but this statement has not been audited and their source code is closed-source
NoUnlimited DomainsNo
NoUnlimited AliasesNo
NoTTI No
YesSMTPYes
YesIMAPYes
YesPOP3Yes
NoAPINo
⚠️ Not encryptedE2EE ⚠️ Supported if both sender and recipient are using OpenPGP
⚠️ Does not allow you to upload OpenPGP keyOpenPGP ⚠️ Supports OpenPGP, but does not support WKD
NoWKD No

Email Service Screenshots

Closed-source

Migadu

Migadu is a closed-source email service. According to their website: The Missing Email

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

Startmail

Startmail is a closed-source email service. Their official description reads: Private email you can trust

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