Top 12 Open-Source Alternatives to Request Metrics

The top open-source alternatives to Request Metrics are Datadog, Cabot, and Raygun. 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.

Datadog Landing Page
1

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
Cabot Landing Page
2

Cabot

Self-hosted, easily-deployable monitoring and alerts service - like a lightweight PagerDuty
Pricing:
- Open Source
#Monitoring Tools #Website Monitoring #Uptime Monitoring 2 social mentions
Raygun Landing Page
3

Raygun

Raygun gives developers meaningful insights into problems affecting their applications. Discover issues - Understand the problem - Fix things faster.
Pricing:
- Open Source
#Error Tracking #Exception Monitoring #Monitoring Tools 5 social mentions
Upptime Landing Page
4

Upptime

GitHub-powered open-source uptime monitor and status page
Pricing:
- Open Source
#Website Monitoring #Uptime Monitoring #Monitoring Tools 8 social mentions
Mist.io Landing Page
5

Mist.io

A secure cloud management platform for automation, orchestration, cost and usage monitoring of public and private clouds. Provides multi-cloud RBAC. Enables self service provisioning. Cost analysis and cloud spending optimization
Pricing:
- Open Source
#Monitoring Tools #Website Monitoring #Uptime Monitoring 1 social mentions
Fathom Analytics Landing Page
6

Fathom Analytics

Simple, trustworthy website analytics (finally)
Pricing:
- Open Source
- $14.0 / Monthly (100,000 Pageviews)
#Open Source #Analytics #Privacy 58 social mentions
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
Sitespeed Landing Page
8

Sitespeed

Sitespeed.io is an open source tool that helps to analyze and optimize website speed and performance.
Pricing:
- Open Source
#Monitoring Tools #Log Management #Application Performance Monitoring
PHP Server Monitor Landing Page
9

PHP Server Monitor

PHP Server Monitor is a script that checks whether your websites and servers are up and running.
Pricing:
- Open Source
#Website Monitoring #Monitoring Tools #Uptime Monitoring
Web.dev by Google Landing Page
10

Web.dev by Google

Learn how to build for the web and see where you stand 🌟
Pricing:
- Open Source
#Online Services #Tool #SEO Tools 125 social mentions
Sematext Landing Page
11

Sematext

Troubleshooting just got easier.
Pricing:
- Open Source
- Freemium
- Free Trial
#Infrastructure Monitoring #Server Monitoring #Log Management 6 social mentions
perf Landing Page
12

perf

Perf is a simple app monitoring solution paired with meaningful alerts.
Pricing:
- Open Source
#IDE #Monitoring Tools #Software Development