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Instead of Send It Secure

Send It Secure alternatives

Send It Secure helps organizations deliver confidential email through the provider they already use. It offers encrypted portal messages, identity-based recipient verification, message expiry, revocation, read receipts, retention settings, policies, and administrative access controls. Recipients can open messages without registering, using a shared secret or phone verification. Outlook support covers New Outlook, Classic Outlook, Mac, and the web, while integrations include practice-management, EHR, Windows email, SMTP, and an API. Plans range from a free Guest option to Essentials at $15 a month and Professional at $29 a month, with attachment limits and retention varying by plan.

  1. 1

    Lockbin

    Free plan LinuxMacWeb+1

    Free secure links with larger attachments — Lockbin delivers secure links with password verification and 100-unit attachments, while Send It Secure uses portal delivery and identity verification.

    7.3 Free plan · paid from $10/user/mo Visit site
  2. 2

    SecureMyEmail

    by SecureMyEmail
    Free plan AndroidiPhoneMac+2

    Encrypting existing IMAP email accounts — SecureMyEmail adds end-to-end encryption across IMAP and major providers, while Send It Secure sends portal messages through an existing provider.

    7.6 Free plan · 30-day trial Visit site
  3. 3

    gpg4o

    by gpg4o
    Free plan Windows

    Windows Outlook attachment encryption — gpg4o encrypts email as attachments in Windows Outlook and verifies identity, while Send It Secure provides portal delivery and message expiry.

    6.8 Free plan · paid from €99.95 · 180-day trial Visit site
  4. 4

    Secure Message

    Free plan LinuxSelf-hostedWeb

    Self-hosted inbound and outbound filtering — Secure Message is a self-hosted email gateway with filtering, quarantine, and portal rules, unlike Send It Secure’s hosted messaging service.

    6.9 Free plan · paid from $690/yr Visit site
  5. 5

    c.Email

    by c.Email
    Free plan Extension

    Free Gmail or Outlook browser encryption — c.Email offers free verified, post-quantum, For Your Eyes Only email through an app or browser extension, while Send It Secure offers portal delivery.

    7.2 Free plan Visit site
  6. 6

    FlowCrypt

    by FlowCrypt
    Free plan Extension

    Gmail and Outlook extension workflows — FlowCrypt supports both Gmail and Outlook extensions with link delivery and password verification, while Send It Secure lacks Gmail integration.

    7.3 Free plan Visit site
  7. 7

    Mimecast Secure Messaging

    by Mimecast Secure Messaging
    Paid AndroidiPhoneMac+2

    Organization-wide portal messaging — Mimecast Secure Messaging combines portal delivery, expiry, Outlook integration, and administrative controls across Android, iOS, macOS, web, and Windows.

    5.7 Pricing on request Visit site
  8. 8

    DataMotion Secure Email Exchange

    by DataMotion Secure Email Exchange
    Free plan AndroidAPIiPhone+1
    7.6 Free plan · pricing on request Visit site
  9. 9

    Virtru Email Encryption

    by Virtru Email Encryption
    Free plan AndroidAPIExtension+5
    7.6 From $119/mo (annual) Visit site
  10. 10

    Mailvelope

    by Mailvelope
    Free plan ExtensionWeb
    7.3 Free plan · paid from €3/user/mo · 14-day trial Visit site
  11. 11

    Gpg4win

    Free plan Windows
    6.7 Free plan Visit site
  12. 12

    Encryptomatic OpenPGP

    by Encryptomatic OpenPGP
    Free plan Windows
    6.7 Free plan · paid from $29.99/yr Visit site
  13. 13

    PDF Postman

    by PDF Postman
    Free plan Windows
    6.6 Free plan · paid from $79.99 · 15-day trial Visit site
  14. 14

    GPG Suite

    by GPG Suite
    Free plan Mac
    6.5 30-day trial Visit site
  15. 15

    MailHippo

    by MailHippo
    Free trial APIWebWindows
    6.0 From $4.95/user/mo · 30-day trial Visit site
  16. 16

    Virtru Data Security Platform

    by Virtru Data Security Platform
    Paid AndroidAPIExtension+6
    5.8 From $119/mo (annual) Visit site
  17. 17

    RMail

    by RMail
    Paid WebWindowsMac
    5.7 Visit site
  18. 18

    Trustifi Outbound Shield

    by Trustifi Outbound Shield
    Paid APIExtensionMac+2
    5.6 Pricing on request Visit site
  19. 19

    Sophos Secure Message

    by Sophos Secure Message
    Free trial Web
    5.6 Pricing on request Visit site
  20. 20

    Proofpoint Email DLP and Encryption

    by Proofpoint Email DLP and Encryption
    Paid AndroidiPhoneWeb+1
    5.5 Pricing on request Visit site
  21. 21

    Paubox Email Encryption

    Paid Web
    5.4 From $29/mo (annual) · 14-day trial Visit site
  22. 22

    Symantec PGP Gateway Email Encryption

    Paid LinuxSelf-hostedWeb+1
    5.4 Pricing on request Visit site
  23. 23

    Cryptshare.express

    by Cryptshare.express
    Paid Web
    5.3 From €5/user/mo (annual) · 7-day trial Visit site
  24. 24

    Microsoft Exchange Online

    by Microsoft Exchange Online
    Paid AndroidiPhoneMac+2
    5.3 Visit site

Readers may prefer another product when they need Gmail integration, Android, macOS, or Linux support, since Send It Secure lists none of those platforms or Gmail connectivity. Its Guest plan also limits sends to non-paid users over the account lifetime. Compare delivery style, recipient verification, expiry behavior, attachment capacity, retention, administration, integrations, and pricing. A self-hosted gateway, desktop encryption tool, browser extension, or broader device coverage may better match your mail workflow than Send It Secure’s portal-centered approach.

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