Mailbox.org

Privacy-focused email with office features from Germany

Visit Website 🇩🇪 Germany

Privacy Score

Grade C

Last reviewed: Jan 2026

How we score

View Score Breakdown

Data Residency (30%)

EU Only

Where is your data stored? EU-only storage gets full points.

Open Source (20%)

30/100

Is the code open source and auditable?

85/100

How clear, comprehensive, and user-friendly is the privacy policy?

Trackers (15%)

90/100

How many third-party trackers are used? Fewer is better.

82/100

How fair and user-friendly are the terms of service?

Replaces

Gmail Outlook

Developer Info

API Available

Self-Hosting

Not yet reviewed

License

Proprietary Proprietary

Compliance

GDPR

Pricing

From €1/month

Mailbox.org is a German email provider that combines privacy-focused email with productivity tools. It offers email, calendar, contacts, cloud storage, and an online office suite.

Key Features

PGP encryption: Built-in support for encrypted email
Office suite: Online document editing included
Video conferencing: Built-in secure video calls
Cloud storage: Encrypted file storage
No ads: Privacy-first business model

Privacy Highlights

Mailbox.org operates under strict German data protection laws. Servers are located exclusively in Germany and the company undergoes regular security audits. They support PGP encryption and two-factor authentication.