Software Alternatives, Accelerators & Startups

Captain Optimizer VS Nagios

Compare Captain Optimizer VS Nagios and see what are their differences

Captain Optimizer logo Captain Optimizer

Making PCs Faster

Nagios logo Nagios

Complete monitoring and alerting for servers, switches, applications, and services
  • Captain Optimizer Landing page
    Landing page //
    2023-06-26
  • Nagios Landing page
    Landing page //
    2023-10-21

Captain Optimizer videos

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Nagios videos

Stop using Nagios - Andy Sykes

More videos:

  • Review - Bernd Erk - Why favour Icinga over Nagios
  • Review - How Nagios XI Works

Category Popularity

0-100% (relative to Captain Optimizer and Nagios)
Log Management
2 2%
98% 98
Monitoring Tools
1 1%
99% 99
Website Monitoring
7 7%
93% 93
Performance Monitoring
0 0%
100% 100

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Captain Optimizer and Nagios

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Nagios Reviews

The Best Cacti Monitoring Alternatives
Nagios is free for small environments with seven or fewer nodes and hosts. Its paid version starts at $1995 for the license and is priced per user. There is also a variety of free training options for Nagios available online. Both of Nagios’ paid versions include a free trial.
10 Best Linux Monitoring Tools and Software to Improve Server Performance [2022 Comparison]
Nagios Core is an open-source Linux/Unix systems monitoring and alerting tool that can be extended through custom plugins, providing flexible Linux server monitoring. It remotely executes different plugins (executables or scripts) on your Linux server using the NRPE (Nagios Remote Plugin Executor) add-on, which gives you comprehensive monitoring data, including OS metrics,...
Source: sematext.com
10 Best Zabbix Alternatives
Nagios XI on the other hand is an easy-to-use agentless commercial edition that is targeted at large networks and enterprises. It uses Nagios Core as its back-end alongside other technologies including a built-in web configuration GUI, which makes it much easier to manage than Nagios Core. If flexibility and extensibility are what you’re after in a network monitoring tool,...
10 Best Open Source Monitoring Software for IT Infrastructure
Icinga, which began as Nagios Fork in 2009, got freed from the constraints of a fork and crafted Icinga 2, which is faster, easier to configure, more comfortable to scale significantly better.
Source: geekflare.com
Top 21 Log Management Software Tools
Nagios provides a complete log management and monitoring solution which is based on its Nagios Log Server platform. With Nagios you can increase the security of all your systems, understand your network infrastructure and its events, and gain access to clear data about your network performance and how it can be stabilized. It has a powerful out of the box dashboard that...

What are some alternatives?

When comparing Captain Optimizer and Nagios, you can also consider the following products

Pulseway - Pulseway changes the enterprise monitoring and management game with its mobile management solution.

Zabbix - Track, record, alert and visualize performance and availability of IT resources

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

LogicMonitor - LogicMonitor is the SaaS performance monitoring platform for the world's best IT teams. Deploy Fast, Monitor More, Improve Ops.

Prometheus - An open-source systems monitoring and alerting toolkit.

ConnectWise Automate - Solve IT Problems with ConnectWise Automate, Remote Monitoring and Remote Management Software. Visit to boost the effectiveness of your IT teams.‎Try ConnectWise Automate .