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Best FortiSIEM Alternatives in 2026

Updated

20 platforms from SIEM software ranked against FortiSIEM on the same published basis.

  1. 1
    Blumira Free trial apiLinuxMacself-hostedWeb $3/mo8.0
    FortiSIEM vs Blumira
  2. 2
    Wazuh Free plan apiLinuxMacself-hostedWeb $571/mo7.8
    FortiSIEM vs Wazuh
  3. 3
    Elastic Security Free plan apiLinuxself-hostedWeb $0.09/mo7.7
    FortiSIEM vs Elastic Security
  4. 4
    Sumo Logic Free plan Web Free7.5
    FortiSIEM vs Sumo Logic
  5. 5
    Vigil Free plan apiLinuxMacself-hostedWeb Free7.2
    FortiSIEM vs Vigil
  6. 6
    CrowdStrike Falcon Surface Free trial LinuxMacWebWin 7.0
    FortiSIEM vs CrowdStrike Falcon Surface
  7. 7
    ManageEngine Log360 Free trial apiLinuxself-hostedWebWin $20.42/mo7.0
    FortiSIEM vs ManageEngine Log360
  8. 8
    UTMStack Free trial apiLinuxMacself-hostedWeb $238.80/mo7.0
    FortiSIEM vs UTMStack
  9. 9
    LogSentinel SIEM Free trial apiLinuxself-hostedWebWin 6.9
    FortiSIEM vs LogSentinel SIEM
  10. 10
    Rapid7 Surface Command Free trial apiLinuxMacWebWin 6.9
    FortiSIEM vs Rapid7 Surface Command
  11. 11
    nano SIEM apiLinuxMacself-hostedWeb $26/mo6.7
    FortiSIEM vs nano SIEM
  12. 12
    Coralogix APM Free trial apiWeb $0.16/mo6.6
    FortiSIEM vs Coralogix APM
  13. 13
    Kaspersky Research Sandbox AndroidapiLinuxself-hostedWeb 6.2
    FortiSIEM vs Kaspersky Research Sandbox
  14. 14
    Seceon Open Threat Management self-hostedWeb 6.2
    FortiSIEM vs Seceon Open Threat Management
  15. 15
    Devo Analytics Cloud Web 6.1
    FortiSIEM vs Devo Analytics Cloud
  16. 16
    Graylog Enterprise apiLinuxself-hostedWeb $1,250/mo6.1
    FortiSIEM vs Graylog Enterprise
  17. 17
    Rapid7 InsightIDR Web 6.1
    FortiSIEM vs Rapid7 InsightIDR
  18. 18
    MaxPatrol SIEM Web 5.8
    FortiSIEM vs MaxPatrol SIEM
  19. 19
    Securonix Unified Defense SIEM Web 5.8
    FortiSIEM vs Securonix Unified Defense SIEM
  20. 21
    NetWitness Platform Linuxself-hostedWeb 5.7
    FortiSIEM vs NetWitness Platform

FortiSIEM alternatives compared

#PlatformScoreFree planFromRuns on
1Blumira8.0No$3/moAPI, Linux, Mac, self-hosted, Web, Windows
2Wazuh7.8Free plan$571/moAPI, Linux, Mac, self-hosted, Web, Windows
3Elastic Security7.7Free plan$0.09/moAPI, Linux, self-hosted, Web
4Sumo Logic7.5Free planFreeWeb
5Vigil7.2Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
6CrowdStrike Falcon Surface7.0No—Linux, Mac, Web, Windows
7ManageEngine Log3607.0No$20.42/moAPI, Linux, self-hosted, Web, Windows
8UTMStack7.0No$238.80/moAPI, Linux, Mac, self-hosted, Web, Windows
9LogSentinel SIEM6.9No—API, Linux, self-hosted, Web, Windows
10Rapid7 Surface Command6.9No—API, Linux, Mac, Web, Windows
11nano SIEM6.7No$26/moAPI, Linux, Mac, self-hosted, Web, Windows
12Coralogix APM6.6No$0.16/moAPI, Web
13Kaspersky Research Sandbox6.2No—Android, API, Linux, self-hosted, Web, Windows
14Seceon Open Threat Management6.2No—self-hosted, Web
15Devo Analytics Cloud6.1No—Web
16Graylog Enterprise6.1No$1,250/moAPI, Linux, self-hosted, Web
17Rapid7 InsightIDR6.1No—Web
18MaxPatrol SIEM5.8No—Web
19Securonix Unified Defense SIEM5.8No—Web
21NetWitness Platform5.7No—Linux, self-hosted, Web
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Questions about FortiSIEM alternatives

What is the best alternative to FortiSIEM?

Blumira, number 1 in SIEM software with a score of 8.0 out of 10. The others here: Wazuh, Elastic Security, Sumo Logic and 16 more.

What is the best free alternative to FortiSIEM?

Wazuh is the best-ranked alternative with a free plan. 4 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.