Top 12 Open-Source Alternatives to Graylog

The top open-source alternatives to Graylog are Datadog, Zabbix, and Grafana. 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
Zabbix Landing Page
2

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
Grafana Landing Page
3

Grafana

Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases
Pricing:
- Open Source
#Data Dashboard #Data Visualization #Data Analytics 197 social mentions
Prometheus Landing Page
4

Prometheus

An open-source systems monitoring and alerting toolkit.
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #Log Management 225 social mentions
Fluentd Landing Page
5

Fluentd

Fluentd is a cross platform open source data collection solution originally developed at Treasure Data.
Pricing:
- Open Source
#Monitoring Tools #Security & Privacy #Log Management
GoAccess Landing Page
6

GoAccess

Open source real-time web log analyzer and interactive viewer that runs in a terminal in *nix...
Pricing:
- Open Source
#Analytics #Web Analytics #Monitoring Tools 52 social mentions
Nagios Landing Page
7

Nagios

Complete monitoring and alerting for servers, switches, applications, and services
Pricing:
- Open Source
#Monitoring Tools #Performance Monitoring #Log Management
Wazuh Landing Page
8

Wazuh

Open Source Host and Endpoint Security
Pricing:
- Open Source
#Security & Privacy #Security Information And Event Management (SIEM) #Cyber Security 49 social mentions
Raygun Landing Page
9

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
Humio Landing Page
10

Humio

Humio is log management without limits.
Pricing:
- Open Source
#Log Management #Monitoring Tools #Cyber Security
Octopussy.pm Landing Page
11

Octopussy.pm

Octopussy, Log Management Solution
Pricing:
- Open Source
#Monitoring Tools #Log Management #Event And Log Data Analysis
rsyslog Landing Page
12

rsyslog

Rsyslog is an enhanced syslogd supporting, among others, MySQL, PostgreSQL, failover log...
Pricing:
- Open Source
#Security & Privacy #Monitoring Tools #Online Services