Paid plans enable custom domains. Users can choose between their web client or third party desktop clients like Thunderbird. Based in Germany, founded in 2014.
Reviewed by Gabriel Bachmann
mailbox.org
mailbox.org 4.6 (5)
Threat level
Hardened
A hardened pick. Worth the effort once you have chosen to shrink your footprint on purpose. Enough for most people. Threat levels
Our take
Mailbox.org is the boring-in-a-good-way German option: a paid, business-friendly mailbox with custom domains and encryption that has quietly done the job since 2014. There is no free plan and the interface will not win design awards, so it suits people who value a stable provider under strong German privacy law over flash. If you want a dependable inbox that plays nicely with Thunderbird and you are happy to pay a few euros a month, it earns the slot.
Website at a glance
mailbox.org
A+ score 115
Strong website security headers
Graded by Mozilla HTTP Observatory, tested 12d ago
Inspect this site yourself
Measures the security configuration of the tool's own website, not the privacy of the product itself. A strong tool can still score low here.
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