Freedom251
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
Vendor dashboard

Best Riemann Alternatives in 2026

Updated

20 apps from alert management software ranked against Riemann on the same published basis.

  1. 1
    Grafana Cloud Application Observability Free plan LinuxMacWebWin $0.03/mo6.7
    Riemann vs Grafana Cloud Application Observability
  2. 2
    Wazuh Free plan apiLinuxMacself-hostedWeb $571/mo6.7
    Riemann vs Wazuh
  3. 3
    PagerDuty Free plan AndroidapiiOSself-hostedWeb $233.33/mo6.6
    Riemann vs PagerDuty
  4. 4
    Prometheus Free plan LinuxMacself-hostedWebWin Free6.6
    Riemann vs Prometheus
  5. 5
    TrueWatch Log Management Free plan WebWinMacLinux $0.11/mo6.6
    Riemann vs TrueWatch Log Management
  6. 6
    AlertOps Free plan AndroidapiiOSWeb $8/mo6.5
    Riemann vs AlertOps
  7. 7
    xMatters Free plan AndroidapiiOSWeb $15/mo6.5
    Riemann vs xMatters
  8. 8
    New Relic Applied Intelligence Free plan Web $10/mo6.3
    Riemann vs New Relic Applied Intelligence
  9. 9
    OpenObserve Free plan Web Free6.3
    Riemann vs OpenObserve
  10. 10
    Elastic Observability Free trial apiLinuxMacself-hostedWeb 5.7
    Riemann vs Elastic Observability
  11. 11
    Zabbix Free trial apiLinuxMacself-hostedWeb 5.7
    Riemann vs Zabbix
  12. 12
    Alerta apiLinuxself-hostedWeb 5.5
    Riemann vs Alerta
  13. 13
    RightITnow ECM WebiOSLinuxWinMac 5.5
    Riemann vs RightITnow ECM
  14. 14
    Keep Free trial apiself-hostedWeb $199/mo5.4
    Riemann vs Keep
  15. 16
    HEAL Software Event Correlation Web 5.3
    Riemann vs HEAL Software Event Correlation
  16. 17
    Nova AI Ops Free trial apiLinuxMacWebWin $16/mo5.3
    Riemann vs Nova AI Ops
  17. 18
    SEC (Simple Event Correlator) LinuxWin 5.3
    Riemann vs SEC (Simple Event Correlator)
  18. 19
    UTMStack Free trial apiLinuxMacself-hostedWeb $238.80/mo5.3
    Riemann vs UTMStack
  19. 20
    FirstWave opEvents apiLinuxself-hostedWebWin 5.2
    Riemann vs FirstWave opEvents
  20. 21
    MISP WebLinux 5.2
    Riemann vs MISP

Riemann alternatives compared

#AppScoreFree planFromRuns on
1Grafana Cloud Application Observability6.7Free plan$0.03/moLinux, Mac, Web, Windows
2Wazuh6.7Free plan$571/moAPI, Linux, Mac, self-hosted, Web, Windows
3PagerDuty6.6Free plan$233.33/moAndroid, API, iOS, self-hosted, Web
4Prometheus6.6Free planFreeLinux, Mac, self-hosted, Web, Windows
5TrueWatch Log Management6.6Free plan$0.11/moWeb, Windows, Mac, Linux
6AlertOps6.5Free plan$8/moAndroid, API, iOS, Web
7xMatters6.5Free plan$15/moAndroid, API, iOS, Web
8New Relic Applied Intelligence6.3Free plan$10/moWeb
9OpenObserve6.3Free planFreeWeb
10Elastic Observability5.7No—API, Linux, Mac, self-hosted, Web, Windows
11Zabbix5.7No—API, Linux, Mac, self-hosted, Web, Windows
12Alerta5.5No—API, Linux, self-hosted, Web
13RightITnow ECM5.5No—Web, iOS, Linux, Windows, Mac
14Keep5.4No$199/moAPI, self-hosted, Web
16HEAL Software Event Correlation5.3No—Web
17Nova AI Ops5.3No$16/moAPI, Linux, Mac, Web, Windows
18SEC (Simple Event Correlator)5.3No—Linux, Windows
19UTMStack5.3No$238.80/moAPI, Linux, Mac, self-hosted, Web, Windows
20FirstWave opEvents5.2No—API, Linux, self-hosted, Web, Windows
21MISP5.2No—Web, Linux
Make your app an alternative to Riemann

The sponsored alternative slot on this page is labelled Sponsored.

See the price

Questions about Riemann alternatives

What is the best alternative to Riemann?

Grafana Cloud Application Observability, number 1 in alert management software with a score of 6.7 out of 10. The others here: Wazuh, PagerDuty, Prometheus and 16 more.

What is the best free alternative to Riemann?

Grafana Cloud Application Observability is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.