Category
Encrypted and privacy-first inboxes
Email is private correspondence, but the big free providers treat it as a data source and host it under US law. The services in this category are encrypted, ad-free inboxes run from the EU, mostly Switzerland and Germany, built around privacy rather than advertising. Most support custom domains, calendars and contacts, and offer migration tools, so switching isn't limited to a personal account. A whole team or company can move across. For anyone with GDPR obligations, EU-hosted email is one of the simplest meaningful changes to make.
14 European tools
eclipso
GermanyFreemium
GermanyGerman-hosted email with a focus on privacy and no advertising, built for everyday use.
Alternative to:
inbox.eu
LatviaFreemium
LatviaLatvian email service with a clean inbox and a .eu address that signals where your data actually lives.
Alternative to:
Infomaniak Mail
SwitzerlandFreemium
SwitzerlandSwiss-hosted email from a Geneva-based provider that runs its own data centers and doesn't sell your data.
Alternative to:
Kolab Now
SwitzerlandPaidSwiss-hosted email and groupware that keeps your data under Swiss privacy law, not Google's.
Alternative to:
mail.de
GermanyFreemiumGerman email provider with over 25 years in the business and a hard no on selling your data.
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Mailbox.org
GermanyPaidPrivacy-respecting Berlin-based email and office suite.
Alternative to:
Mailfence
BelgiumFreemium
BelgiumBelgian encrypted email with built-in digital signatures and a calendar, contacts, and document storage in one package.
Alternative to:
Mailo
FranceFreemium
FranceFrench email service with built-in privacy, a calendar, and no ad tracking.
Alternative to:
Migadu
SwitzerlandPaidSwiss email hosting that gives you unlimited mailboxes and domains on a flat monthly fee, with no per-address upsells.
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Posteo
GermanyPaidGerman encrypted email provider with no ads, no tracking, and green hosting since 2009.
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Proton
SwitzerlandFreemiumEncrypted email, calendar, drive and VPN built in Geneva by ex-CERN scientists.
Alternative to:
Runbox
NorwayPaid
NorwayNorwegian email service with privacy as the default, not an add-on.
Alternative to:
Soverin
NetherlandsPaid
NetherlandsDutch email hosting with your own domain, built around privacy and no advertising
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Tuta
GermanyFreemiumQuantum-safe end-to-end encrypted email and calendar from Hannover.
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