EPRIVO vs Tuta Mail

EPRIVO provides private email, collaboration, and online privacy products for consumers and organizations across Android, iOS, macOS, web, and Windows. Users can secure an existing email address or create an EPRIVO virtual address. Email controls include recall, viewing restrictions, expiration, and forwarding limits; past messages can be archived and encrypted. Private voice messages use the same controls as text messages and, according to EPRIVO, cannot be saved. Mobile apps can add end-to-end encryption and privacy controls to regular or group Telegram chats. Private Collaboration supports encrypted group activities, milestones, shared resources, and message controls. Private Identity Guard creates virtual registration addresses, forwards authenticated messages, and alerts on privacy leakage. EPRIVO describes zero-knowledge encryption with a device-generated key and physical separation algorithms. It states support for GLBA, SOX, HIPAA, FERPA, and GDPR. A 14-day trial is available, and plans include individual, family, celebrity, organization, and lifetime options.

Tuta Mail is an encrypted email service with apps for Android, iOS, Windows, macOS, and Linux, plus browser access. It includes an encrypted calendar and supports offline use; full offline support is listed among paid-plan benefits. The free plan provides 1 GB of storage, one calendar, and three labels. Revolutionary costs €3 a month billed annually and includes 20 GB, 15 extra email addresses, and three custom domains. Legend costs €8 a month billed annually and includes 500 GB, 30 extra email addresses, and 10 custom domains. Paid plans support calendar sharing and event invitations; desktop clients can import EML or MBOX files. Tuta says its clients are open source and auditable, and its data is stored on its servers in Germany in ISO 27001 certified data centers. The service uses post-quantum cryptography, and mail protocol support is listed as none. Family multi-user support can be activated through support on paid plans. Priority email support replies within one business day on Legend.