Sealit Alternatives (January 2026)

Sealit

Zero Trust Encryption for Email, Slack and File Sharing | Sealit

https://www.seali.id/

Our email encryption software allows you to work without worrying about your data security. Choose Sealit and make sure your business is protected.

4.8/5

175+ reviews

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1.
SecureMyEmailâ„¢ - Easy email encryption for everyone.
https://www.securemyemai
.com/

Encrypt ANY Business or Personal Email in a few minutes. No need to switch email providers. Free encrypted email for Gmail, Yahoo, Microsoft.

2.
End-to-End Encrypted Cloud Storage for Businesses | Tresorit
https://tresori
.com/

Share files securely with anyone using encrypted cloud storage. Get the highest standard of data security in the cloud.

3.
Email Encryption and Document Exchange | DataMotion
https://datamotio
.com/secure-email-exchange/

Secure your communications with DataMotion's email encryption and document exchange. Seamlessly integrate with the apps you're most familiar with.

4.
Secure Email Solution - Zivver
https://www.zivve
.com/

We’re powering the next generation of secure email communications for your organization, preventing data leaks & empowering people to work securely.

5.
Data Encryption For Email & File Sharing | Virtru
https://www.virtr
.com/

Virtru data encryption protects data, through email and file-sharing, Cloud, SaaS, CRM solutions and across internal and external ecosystems.

6.
Email Encryption Services for Advanced Security | Echoworx
https://www.echowor
.com/

Discover Echoworx, the industry-leading provider of cutting-edge email encryption to safeguard your sensitive communications

7.
Encrypted Email and File Sharing for CMMC Compliance | PreVeil
https://www.prevei
.com/

The leading CMMC, NIST, and ITAR compliance solution for SMEs. End-to-end encrypted email and file sharing.

8.
Data Security Software for Enterprises | Seclore
https://www.seclor
.com/

Secure your business with Seclore, the data security software that protects your digital assets wherever they go. Trusted by industry-leading enterprises.

9.
Email Security | Encrypted Email Service
https://www.mailprotecto
.com/

Mailprotector has the complete email security products your users need to cover all three comprehensive pillars: email security, encryption, and privacy.