Posteo

What Posteo is

Posteo is a paid email service with webmail and support for IMAP, SMTP, and POP3 email clients. It provides encrypted mailbox storage, integrated PGP, and end-to-end encryption. Incoming messages can be encrypted automatically when users provide a public PGP key. Security options include TOTP and FIDO2 (WebAuthn) keys for two-factor authentication, along with spam filtering, virus scanning, and whitelist and blacklist controls. Posteo says it does not use data mining, advertising, or behavior tracking. Accounts can be created without personal information, and cash by mail is listed as an anonymous payment method. Android and iPhone apps provide push notifications, while listed platforms include Android, iOS, macOS, web, and Windows. The mailbox plan includes 4 GB storage, aliases, encrypted storage, ad-free service, and a Cleanup Tool. Another plan costs €13 a month, billed quarterly, with 2 GB initial storage expandable to 20 GB or more.

Who it suits

Posteo suits people seeking encrypted, ad-free email with client-protocol support, aliases, and privacy-focused signup and payment options. Its storage limits and paid-only model are key considerations.

Limits

The Posteo plan starts with 2 GB of storage, which can be upgraded to 20 GB or more, and includes one active email address. There is no free plan.

Getting started

1. Visit https://posteo.de/.
2. Choose the Posteo mailbox or Posteo plan.
3. Create an account; personal information is not required.
4. Access the service through webmail or a listed platform.
5. For email-client access, use IMAP, SMTP, or POP3.

Verdict

Posteo combines encrypted mail, broad client access, and privacy-oriented account practices. Users should compare the paid plans and storage allowances with their mailbox needs.