Best Mackerel Alternatives in 2026
Updated
20 apps from infrastructure monitoring ranked against Mackerel on the same published basis.
- 1Mackerel vs Netdata
- 2Mackerel vs Checkmk
- 3Mackerel vs openITCOCKPIT
- 4Mackerel vs Sensu Go
- 5Mackerel vs Checkmate
- 6Mackerel vs Icinga
- 8Mackerel vs Prometheus
- 9Mackerel vs Nagios XI
- 10Mackerel vs Site24x7 Server Monitoring
- 11Mackerel vs Zabbix
- 12Mackerel vs Performance Co-Pilot
- 13Mackerel vs Sematext Monitoring
- 14Mackerel vs Gyeeta
- 15Mackerel vs MetricsHub
- 16Mackerel vs Monit
- 17Mackerel vs Netreo
- 18Mackerel vs eG Enterprise
- 19Mackerel vs LogicMonitor
- 20Mackerel vs Monitorix
- 21Mackerel vs Munin
Mackerel alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Netdata | 6.8 | Free plan | $4.50/mo | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 2 | Checkmk | 6.7 | Free plan | $275/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | openITCOCKPIT | 6.7 | Free plan | €0.08/mo | API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 4 | Sensu Go | 6.7 | Free plan | $3/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 5 | Checkmate | 6.6 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 6 | Icinga | 6.6 | Free plan | $166.67/mo | API, Linux, self-hosted, Web, Windows |
| 8 | Prometheus | 6.6 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 9 | Nagios XI | 6.5 | Free plan | Free | API, Linux, self-hosted, Web |
| 10 | Site24x7 Server Monitoring | 5.8 | No | $9/mo | Android, API, iOS, Linux, self-hosted, Web, Windows |
| 11 | Zabbix | 5.7 | No | — | API, Linux, Mac, self-hosted, Web, Windows |
| 12 | Performance Co-Pilot | 5.4 | No | — | Linux, Windows, Mac |
| 13 | Sematext Monitoring | 5.4 | No | — | Web, Linux, Windows |
| 14 | Gyeeta | 5.3 | No | — | Web, Linux |
| 15 | MetricsHub | 5.3 | No | — | Windows, Linux |
| 16 | Monit | 5.3 | No | — | Linux, Mac |
| 17 | Netreo | 5.3 | No | — | Web, iOS, Android |
| 18 | eG Enterprise | 5.2 | No | $100/mo | Linux, self-hosted, Web, Windows |
| 19 | LogicMonitor | 5.2 | No | $16/mo | API, Linux, Web, Windows |
| 20 | Monitorix | 5.2 | No | — | Linux |
| 21 | Munin | 5.2 | No | — | Linux |
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Questions about Mackerel alternatives
What is the best alternative to Mackerel?
Netdata, number 1 in infrastructure monitoring with a score of 6.8 out of 10. The others here: Checkmk, openITCOCKPIT, Sensu Go and 16 more.
What is the best free alternative to Mackerel?
Netdata is the best-ranked alternative with a free plan. 8 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.