Nagios Core alternatives

Nearest on its board

1. 28
   L

   LogicMonitorlogicmonitor.com

   LogicMonitor Envision unifies metrics, logs, events, and traces to monitor and troubleshoot infrastructure.

   5.8 APIOpenFree From $16/mo
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2. 30
   F

   FrameFlowframeflow.com

   FrameFlow combines monitoring of servers, networking equipment, cloud services, power equipment, and other IT systems in one monitoring application.

   5.7 APIOpenFree —
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3. 27
   EE

   eG Enterpriseeginnovations.com

   eG Enterprise correlates user experience, application behavior, and infrastructure health to help identify why applications are slow.

   5.9 APIOpenFree From $100/mo
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4. 31
   OC

   Opsview Cloudopsview.com

   Opsview Cloud provides monitoring for on-premises, hybrid, in-cloud and containerized infrastructure through a single platform.

   5.7 APIOpenFree —
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5. 26
   Z

   Zabbixzabbix.com

   Zabbix is an open-source monitoring and observability solution for infrastructure, applications, networks, and services.

   6.0 APIOpenFree Free tier
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6. 32
   SS

   SolarWinds Server & Application Monitorsolarwinds.com

   SAM monitors server and application health, availability, performance, and dependencies from one place.

   5.6 APIOpenFree —
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7. 25
   N

   Naemonnaemon.io

   Naemon is a monitoring suite intended to give users a view of the state of their network and applications.

   6.0 APIOpenFree Free tier
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8. 33
   SA

   Servers Alivewoodstone.nu

   Servers Alive is an end-to-end network monitoring tool that runs on Windows and monitors across operating systems.

   5.6 APIOpenFree From €199/yr
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9. 24
   M

   Monitmmonit.com

   Monit is an open-source utility for managing and monitoring Unix systems, with automatic maintenance and repair actions for errors.

   6.0 APIOpenFree Free tier
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10. 34
    PF

    Pandora FMSpandorafms.com
    5.6 APIOpenFree Free tier · from €0.51/mo
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11. 23
    M

    Muninmunin-monitoring.org

    Munin is a networked resource monitoring tool for analyzing resource trends and performance problems.

    6.0 APIOpenFree Free tier
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12. 35
    MA

    ManageEngine Applications Managermanageengine.com
    5.5 APIOpenFree Free tier · from $395/yr
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13. 22
    M

    Monitorixmonitorix.org

    Monitorix monitors services and system resources on production Linux/UNIX servers and can also run on embedded devices.

    6.0 APIOpenFree Free tier
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14. 36
    B

    BizTalk360biztalk360.com
    5.4 APIOpenFree —
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15. 21
    O

    OpsDashopsdash.com

    OpsDash monitors servers, services, databases, and application metrics.

    6.1 APIOpenFree Free tier · from $12/yr
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16. 37
    PS

    PA Server Monitorpoweradmin.com
    5.3 APIOpenFree Free tier
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17. 20
    WG

    WhatsUp Goldprogress.com

    WhatsUp Gold monitors availability and performance across networks, systems, applications and cloud environments.

    6.1 APIOpenFree Free tier
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18. 38
    CM

    Cockpit Machinescockpit-project.org
    4.9 APIOpenFree Free tier
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19. 19
    CL

    Canonical Landscapelandscape.is.canonical.com

    Landscape is Canonical’s systems management solution for managing Ubuntu desktops, servers, cloud instances, IoT devices, and other Ubuntu systems.

    6.2 APIOpenFree Free tier · from $6,861/yr
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20. 18
    P

    Prometheusprometheus.io

    Prometheus is an open-source systems monitoring and alerting toolkit that collects and stores metrics as time series.

    6.3 APIOpenFree Free tier
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