Galaxkey Email Encryption Software is a commercial email encryption solution by GALAXKEY. SecurelyShare for Email is a commercial email encryption solution by SecurelyShare. Features, integrations, deployment and the company behind each one, side by side.
Email encryption software using FIPS 140-2 compliant modules and RSA keys
End-to-end email encryption solution with centralized policy management
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Based on what each listing shows: deployment, company size, price and open source.
Galaxkey Email Encryption Software fits if you need both cloud and on-premises options and you are a startup.
SecurelyShare for Email fits if you want a cloud product.
Common questions when comparing Galaxkey Email Encryption Software vs SecurelyShare for Email for email encryption.
Galaxkey Email Encryption Software: Email encryption software using FIPS 140-2 compliant modules and RSA keys. Built by GALAXKEY.
SecurelyShare for Email: End-to-end email encryption solution with centralized policy management. Built by SecurelyShare.
The table above shows where their features, integrations, deployment and company size fit differ.
Galaxkey Email Encryption Software is made by GALAXKEY. SecurelyShare for Email is made by SecurelyShare. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Galaxkey Email Encryption Software and SecurelyShare for Email are both Email Encryption products, and both cover Encryption. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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