Best Secure Email software
9 tools with AI-ranked alternatives, pricing, pros and cons.
ProtonMail
ProtonMail is an end-to-end encrypted email service based in Switzerland.
Kolab Now
Kolab Now is a secure and private collaboration suite offering email, calendar, file storage, and more.
mailbox.org
Mailbox.org is a secure email service that focuses on privacy and data protection.
Runbox
Runbox is a privacy-focused email and cloud storage service for individuals, families, and organizations. It provides...
Sendinc
Sendinc is an email encryption service for individuals and businesses that want to send protected messages...
eGain Mail
eGain Mail is a comprehensive email management software that helps businesses efficiently manage their email communication...
Protected Trust
Protected Trust is a secure email and file-sharing service for organizations handling sensitive or regulated information....
MailHippo
MailHippo is a secure email and file-transfer service for businesses that need encrypted, HIPAA-compliant communication. It...
DekkoSecure
DekkoSecure is a secure communications platform for organizations that need encrypted email, file exchange, and document...