Top 7 Open-Source Alternatives to Yourkit

The top open-source alternatives to Yourkit are Notepad++, CotEditor, and Munin. 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.

Notepad++ Landing Page
1

Notepad++

A free source code editor which supports several programming languages running under the MS Windows environment.
Pricing:
- Open Source
#IDEs And Text Editors #Text Editors #IDE 169 social mentions
CotEditor Landing Page
2

CotEditor

Open Source Plain-Text Editor for OS X
Pricing:
- Open Source
#Text Editors #IDE #Software Development 25 social mentions
Munin Landing Page
3

Munin

PnP networked resource monitoring tool that can help to answer the what just happened to kill our performance
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #Log Management 17 social mentions
Derailed Benchmarks Landing Page
4

Derailed Benchmarks

Derailed Benchmarks is a benchmarking tool for Rails.
Pricing:
- Open Source
#Resource Profiling And Monitoring #Performance Monitoring #Software Development 1 social mentions
Prometheus Landing Page
5

Prometheus

An open-source systems monitoring and alerting toolkit.
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #Log Management 225 social mentions
Nagios Landing Page
6

Nagios

Complete monitoring and alerting for servers, switches, applications, and services
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #Log Management
Zabbix Landing Page
7

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