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Best MailScanner Alternatives in 2026

Updated

20 apps from email security gateways ranked against MailScanner on the same published basis.

  1. 1
    Xeams Free plan apiLinuxMacself-hostedWeb $25/mo7.2
    MailScanner vs Xeams
  2. 2
    VM Backup Free plan apiLinuxself-hostedWin Free7.1
    MailScanner vs VM Backup
  3. 3
    Check Point Harmony SASE Free trial AndroidiOSLinuxMacWeb 6.8
    MailScanner vs Check Point Harmony SASE
  4. 4
    Mailprotector Free plan apiWeb Free6.8
    MailScanner vs Mailprotector
  5. 6
    Mimecast Data Leak Prevention Web 6.4
    MailScanner vs Mimecast Data Leak Prevention
  6. 7
    Proxmox Backup Server LinuxWeb €46.67/mo6.3
    MailScanner vs Proxmox Backup Server
  7. 8
    Abnormal Email Security apiWeb 6.2
    MailScanner vs Abnormal Email Security
  8. 9
    IRONSCALES Email Protect Free trial AndroidapiiOSWeb 6.2
    MailScanner vs IRONSCALES Email Protect
  9. 10
    Fortra Data Security Posture Management apiself-hostedWeb 6.0
    MailScanner vs Fortra Data Security Posture Management
  10. 11
    LevelBlue AppDetectivePRO Free trial self-hostedWebWin 6.0
    MailScanner vs LevelBlue AppDetectivePRO
  11. 12
    SpamHero Business Email Security Free trial apiWeb $5/mo6.0
    MailScanner vs SpamHero Business Email Security
  12. 13
    SpamTitan Gateway Free trial self-hostedWeb 6.0
    MailScanner vs SpamTitan Gateway
  13. 14
    Symantec IT Management Suite LinuxMacWin 6.0
    MailScanner vs Symantec IT Management Suite
  14. 15
    Darktrace / EMAIL apiWeb 5.9
    MailScanner vs Darktrace / EMAIL
  15. 16
    Libraesva Email Security Free trial self-hostedWeb 5.9
    MailScanner vs Libraesva Email Security
  16. 17
    Sophos Secure Message 5.9
    MailScanner vs Sophos Secure Message
  17. 18
    Sublime Security Web 5.9
    MailScanner vs Sublime Security
  18. 19
    Cloudflare Email Security Web 5.8
    MailScanner vs Cloudflare Email Security
  19. 20
    Mimecast Secure Email Gateway Web 5.8
    MailScanner vs Mimecast Secure Email Gateway
  20. 21
    Paubox Email Encryption Web $29/mo5.8
    MailScanner vs Paubox Email Encryption

MailScanner alternatives compared

#AppScoreFree planFromRuns on
1Xeams7.2Free plan$25/moAPI, Linux, Mac, self-hosted, Web, Windows
2VM Backup7.1Free planFreeAPI, Linux, self-hosted, Windows
3Check Point Harmony SASE6.8No—Android, iOS, Linux, Mac, Web, Windows
4Mailprotector6.8Free planFreeAPI, Web
6Mimecast Data Leak Prevention6.4No—Web
7Proxmox Backup Server6.3No€46.67/moLinux, Web
8Abnormal Email Security6.2No—API, Web
9IRONSCALES Email Protect6.2No—Android, API, iOS, Web
10Fortra Data Security Posture Management6.0No—API, self-hosted, Web
11LevelBlue AppDetectivePRO6.0No—self-hosted, Web, Windows
12SpamHero Business Email Security6.0No$5/moAPI, Web
13SpamTitan Gateway6.0No—self-hosted, Web
14Symantec IT Management Suite6.0No—Linux, Mac, Windows
15Darktrace / EMAIL5.9No—API, Web
16Libraesva Email Security5.9No—self-hosted, Web
17Sophos Secure Message5.9No——
18Sublime Security5.9No—Web
19Cloudflare Email Security5.8No—Web
20Mimecast Secure Email Gateway5.8No—Web
21Paubox Email Encryption5.8No$29/moWeb
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Questions about MailScanner alternatives

What is the best alternative to MailScanner?

Xeams, number 1 in email security gateways with a score of 7.2 out of 10. The others here: VM Backup, Check Point Harmony SASE, Mailprotector and 16 more.

What is the best free alternative to MailScanner?

Xeams is the best-ranked alternative with a free plan. 3 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.