Top 12 Open-Source Alternatives to Atop

The top open-source alternatives to Atop are psutil, gtop, and glances system monitoring. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

psutil Landing Page
1

psutil

psutil is a module providing an interface for retrieving information on all running processes and...
Pricing:
- Open Source
#Monitoring Tools #Command Line Tools #Performance Monitoring 1 social mentions
gtop Landing Page
2

gtop

System monitoring dashboard for terminal
Pricing:
- Open Source
#Monitoring Tools #Command Line Tools #Performance Monitoring 2 social mentions
glances system monitoring Landing Page
3

glances system monitoring

Glances is a cross-platform system monitoring tool written in Python. Written in Python, Glances will run on almost any plaftorm : GNU/Linux, FreeBSD, OS X and Windows.
Pricing:
- Open Source
#Monitoring Tools #Command Line Tools #Performance Monitoring 21 social mentions
Stacer Landing Page
4

Stacer

Ubuntu system optimizer
Pricing:
- Open Source
#Monitoring Tools #Command Line Tools #Performance Monitoring
Netdata Landing Page
5

Netdata

Monitor your servers, containers, and applications, in high-resolution and in real-time.
Pricing:
- Open Source
- Freemium
- Free Trial
- $3.0 / Monthly (Netdata Pro, $3 /Node /mo - Netdata Business, $4 /Node /mo )
#Monitoring Tools #Performance Monitoring #Incident Management 5 social mentions
Zabbix Landing Page
6

Zabbix

Track, record, alert and visualize performance and availability of IT resources
Pricing:
- Open Source
- Free
#Monitoring Tools #Performance Monitoring #DevOps Tools 5 social mentions
Prometheus Landing Page
7

Prometheus

An open-source systems monitoring and alerting toolkit.
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #Log Management 224 social mentions
px app Landing Page
8

px app

ps and top for human beings
Pricing:
- Open Source
- Free
#Command Line Tools #Linux #Console Application
vnStat Landing Page
9

vS

vnStat

vnStat is a console-based network traffic monitor for Linux and BSD that keeps a log of network...
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #DevOps Tools 4 social mentions
Datadog Landing Page
10

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.
Pricing:
- Open Source
- Freemium
- Free Trial
- $15.0 / Monthly (per host)
#Monitoring Tools #Log Management #Error Tracking 5 social mentions
Wireshark Landing Page
11

Wireshark

Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.
Pricing:
- Open Source
#Monitoring Tools #Log Management #Performance Monitoring 11 social mentions
Nagios Landing Page
12

Nagios

Complete monitoring and alerting for servers, switches, applications, and services
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #Log Management