FlowCrypt Alternatives & Competitors

Get your encrypted mailbox for free.

Key Tutanota features:

Privacy-Focused Open Source GDPR Compliant Ad-Free Experience

Open Source

NeoCertified is a solution that provides secure email encryption for businesses and organizations across all industries, including healthcare, finance, legal, non-profit and education.

Key NeoCertified Secure Email features:

Enhanced Security Compliance User-Friendly Interface Integration

InboxAgent uses AI to read your shared mailboxes, like info@ and sales@, plus everyone's own inbox, on Microsoft 365, Gmail, Zoho Mail or IMAP. It finds the sales leads and gives each an owner on a board. Never sends from your mailbox.

Key InboxAgent features:

Triage-based inbox system AI Classification Pricing Model Noise Filtering

Try for free paid Free Trial $20 / Monthly Sponsored

Virtru is your data privacy force field, wrapping and protecting emails and files wherever they're shared. Easy-to-use data security software for business. People also askIs Virtru Hipaa compliant?

Key Virtru features:

Ease of Use End-to-End Encryption Access Controls Time-Based Access

Spike's AI-first email helps you stay organized, respond faster, and boost productivity effortlessly. By turning email into chat, you can work and collaborate efficiently - with anyone. Welcome to the future of email.

Key Spike features:

Notes Chat Calendar Call Conferencing

freemium

As email is the preferred medium for business communications, preventing confidential information from being leaked in outbound email messages must be a top priority in order to lower the risk of a data breach.

Key Proofpoint Email Encryption features:

Data Protection Ease of Use Compliance Cloud-Based

Paubox provides HIPAA compliant email encryption without the hassle of extra steps.

Key Paubox features:

Ease of Use HIPAA Compliance No Extra Steps for End-Users 24/7 Customer Support

Use Encyro to send sensitive messages and files to your customers and service providers, including accountants, loan officers, health coaches, and others. Stay organized and forward documents from your mobile device.

Key Encyro features:

Security Ease of Use Integration Compliance

Secure email with absolutely no compromises. Get your free encrypted email account today.

Key ProtonMail features:

End-to-End Encryption Zero Access to User Data Swiss Privacy Laws Open Source

freemium €5 / Monthly (user - 5 GB)

mailbox.org offers a secure e-mail account for home and business use. The domain name, me@mailbox.

Key mailbox.org features:

Privacy Focused No Ads Feature-Rich Affordable Pricing

Security extension to Mozilla Thunderbird and SeaMonkey.

Key Enigmail features:

Enhanced Security Integration with Thunderbird Digital Signature Open Source

SendSafely operates a zero knowledge, end-to-end encrypted file exchange platform.

Key SendSafely features:

End-to-End Encryption No File Size Limit Integration Capabilities User-Friendly Interface

Learn about Proofpoint's email security solutions that protect organizations against threats such as email fraud, phishing, spam, bulk email, and viruses.

Key Proofpoint Email Security and Protection features:

Advanced Threat Protection Threat Intelligence URL and Attachment Defense Data Loss Prevention (DLP)

Mailvelope open source project. OpenPGP in your browser.

Key Mailvelope features:

User-Friendly Interface Integration with Webmail Open Source Cross-Platform Compatibility