Email & Communication

MailUp is a email tool for secure communication.

Mautic is a email tool for secure communication.

Migadu is a email tool for secure communication.

Omnisend is a email tool for secure communication.

Open-source office and collaboration suite for public administration, combining email, files, chat, projects, and video meetings.

Posteo is a email tool for secure communication.

Secure email focused on privacy and encryption.

Raidboxes is a email tool for secure communication.

Raidboxes Emails is a email tool for secure communication.

rapidmail is a email tool for secure communication.

Runbox is a email tool for secure communication.

Seeweb is a email tool for secure communication.