# Icinga: Free Open Source Alternative to Auvik, Dynatrace, LogicMonitor

Canonical: https://caniforkit.com/fork/icinga
Last updated: 2026-11-07

Icinga (Open Source, Open Source) replaces Auvik, Dynatrace, LogicMonitor, Paessler PRTG. Monitor networks, servers, and cloud environments with flexible open-source solution. Custom checks, fast alerts, and complete infrastructure control.

## Tool Specifications
- **Tool Name**: Icinga
- **Type**: Open Source Project
- **License**: Open Source
- **Official Website**: https://icinga.com
- **GitHub Repository**: https://github.com/icinga/icinga2
- **GitHub Stars**: ★ 2.2k
- **Runs On**: Self-host
- **Maintenance Status**: nov 2026
- **Platforms**: web, self-hosted, docker to self-host
- **Data Storage**: All application data and configuration live on your own server or local database.
- **Installation**: Clone https://github.com/icinga/icinga2 or deploy with Docker Compose
- **Setup Requirements**: Deploy via Docker or binary release from GitHub and configure environment variables.
- **The Catch / Limitation**: Requires self-hosting setup, updates, and server maintenance compared to managed Auvik.

## Paid SaaS Applications Replaced (7)
Replacing these paid tools with Icinga saves up to $245/mo ($2,940/yr) in software subscriptions:

| Replaced Software | Category | SaaS Price | Comparison Guide |
| --- | --- | --- | --- |
| [Auvik](https://caniforkit.com/auvik) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare Auvik vs Icinga](https://caniforkit.com/vs/auvik-vs-icinga) |
| [Dynatrace](https://caniforkit.com/dynatrace) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare Dynatrace vs Icinga](https://caniforkit.com/vs/dynatrace-vs-icinga) |
| [LogicMonitor](https://caniforkit.com/logicmonitor) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare LogicMonitor vs Icinga](https://caniforkit.com/vs/logicmonitor-vs-icinga) |
| [Paessler PRTG](https://caniforkit.com/paessler-prtg) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare Paessler PRTG vs Icinga](https://caniforkit.com/vs/paessler-prtg-vs-icinga) |
| [Site24x7](https://caniforkit.com/site24x7) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare Site24x7 vs Icinga](https://caniforkit.com/vs/site24x7-vs-icinga) |
| [SolarWinds](https://caniforkit.com/solarwinds) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare SolarWinds vs Icinga](https://caniforkit.com/vs/solarwinds-vs-icinga) |
| [Zabbix](https://caniforkit.com/zabbix) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare Zabbix vs Icinga](https://caniforkit.com/vs/zabbix-vs-icinga) |

## Frequently Asked Questions

### Is Icinga free and open source?
Icinga is an open source tool licensed under Open Source that runs on self-host. Monitor networks, servers, and cloud environments with flexible open-source solution. Custom checks, fast alerts, and complete infrastructure control.

### What is the trade-off or limitation of using Icinga?
Requires self-hosting setup, updates, and server maintenance compared to managed Auvik.

## Related

- [Self-Hosted Open Source Directory](https://caniforkit.com/self-hosted)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Software Categories Directory](https://caniforkit.com/categories)
- [Homepage](https://caniforkit.com)