# 5 Best Open Source Alternatives for Auvik

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

Looking for the best open source alternative for Auvik? Compare 5 verified free and open source alternatives to Auvik (Scanopy, Zabbix, Checkmk) with license details, self-hosting requirements, and practical trade-offs.

## Auvik Overview & Subscription Cost
- **Product**: Auvik
- **Category**: [monitoring](https://caniforkit.com/category/monitoring)
- **Paid Subscription Price**: $35/month per seat
- **1-Seat Annualized Cost**: $420/year
- **5-Person Team Annualized Cost**: $2,100/year
- **10-Person Team Annualized Cost**: $4,200/year
- **Can I Vibe-Code / Rebuild It Myself?**: NO (use a free alternative, save the tokens)
- **Rebuild Verdict**: Instead of paying recurring SaaS fees for Auvik or rebuilding it from scratch, deploy one of the 5 battle-tested open-source alternatives like Scanopy.

## Verified Free & Open Source Alternatives

| Alternative | Type | License | Runs On | GitHub Stars | Head-to-Head |
| --- | --- | --- | --- | --- | --- |
| [Scanopy](https://caniforkit.com/fork/scanopy) | Open Source | Open Source | Self-host | ★ 5.9k | [Compare vs Auvik](https://caniforkit.com/vs/auvik-vs-scanopy) |
| [Zabbix](https://caniforkit.com/fork/zabbix) | Open Source | Open Source | Self-host | ★ 6.5k | [Compare vs Auvik](https://caniforkit.com/vs/auvik-vs-zabbix) |
| [Checkmk](https://caniforkit.com/fork/checkmk) | Open Source | GPL-2.0 | Self-host | ★ 2.6k | [Compare vs Auvik](https://caniforkit.com/vs/auvik-vs-checkmk) |
| [Icinga](https://caniforkit.com/fork/icinga) | Open Source | Open Source | Self-host | ★ 2.2k | [Compare vs Auvik](https://caniforkit.com/vs/auvik-vs-icinga) |
| [Nagios](https://caniforkit.com/fork/nagios) | Open Source | Open Source | Self-host | ★ 2.1k | [Compare vs Auvik](https://caniforkit.com/vs/auvik-vs-nagios) |

## In-Depth Alternative Profiles

### Scanopy
- **Fork Page**: [Scanopy Profile](https://caniforkit.com/fork/scanopy)
- **Head-to-Head Comparison**: [Auvik vs Scanopy](https://caniforkit.com/vs/auvik-vs-scanopy)
- **Official Website**: https://scanopy.net/
- **Source Code Repository**: https://github.com/scanopy/scanopy
- **License**: Open Source
- **Runs On**: Self-host
- **GitHub Stars**: 5.9k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, self-hosted, docker to self-host
- **Summary**: Discovers your network via SNMP, LLDP, and ARP, then builds and maintains L2/L3 topology diagrams, host inventories, and service dependency maps automatically.
- **The Catch vs Auvik**: Requires self-hosting setup, updates, and server maintenance compared to managed Auvik.
- **Installation**: Clone https://github.com/scanopy/scanopy or deploy with Docker Compose
- **Setup**: Deploy via Docker or binary release from GitHub and configure environment variables.
- **Data Storage**: All application data and configuration live on your own server or local database.

### Zabbix
- **Fork Page**: [Zabbix Profile](https://caniforkit.com/fork/zabbix)
- **Head-to-Head Comparison**: [Auvik vs Zabbix](https://caniforkit.com/vs/auvik-vs-zabbix)
- **Official Website**: https://www.zabbix.com/
- **Source Code Repository**: https://github.com/zabbix/zabbix
- **License**: Open Source
- **Runs On**: Self-host
- **GitHub Stars**: 6.5k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, self-hosted, docker to self-host
- **Summary**: Monitors networks, servers, cloud services, IoT, and OT environments with no per-device licensing fees, available self-hosted or as a managed SaaS platform.
- **The Catch vs Auvik**: Requires self-hosting setup, updates, and server maintenance compared to managed Auvik.
- **Installation**: Clone https://github.com/zabbix/zabbix or deploy with Docker Compose
- **Setup**: Deploy via Docker or binary release from GitHub and configure environment variables.
- **Data Storage**: All application data and configuration live on your own server or local database.

### Checkmk
- **Fork Page**: [Checkmk Profile](https://caniforkit.com/fork/checkmk)
- **Head-to-Head Comparison**: [Auvik vs Checkmk](https://caniforkit.com/vs/auvik-vs-checkmk)
- **Official Website**: https://checkmk.com
- **Source Code Repository**: https://github.com/checkmk/checkmk
- **License**: GPL-2.0
- **Runs On**: Self-host
- **GitHub Stars**: 2.6k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, self-hosted, docker to self-host
- **Summary**: Monitor your entire IT infrastructure with 2,000+ plugins, automated discovery, and scalable architecture. Open source and enterprise solutions available.
- **The Catch vs Auvik**: Requires self-hosting setup, updates, and server maintenance compared to managed Prtg.
- **Installation**: Clone https://github.com/tribe29/checkmk or deploy with Docker Compose
- **Setup**: Deploy via Docker or binary release from GitHub and configure environment variables.
- **Data Storage**: All application data and configuration live on your own server or local database.

### Icinga
- **Fork Page**: [Icinga Profile](https://caniforkit.com/fork/icinga)
- **Head-to-Head Comparison**: [Auvik vs Icinga](https://caniforkit.com/vs/auvik-vs-icinga)
- **Official Website**: https://icinga.com
- **Source Code Repository**: https://github.com/icinga/icinga2
- **License**: Open Source
- **Runs On**: Self-host
- **GitHub Stars**: 2.2k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, self-hosted, docker to self-host
- **Summary**: Monitor networks, servers, and cloud environments with flexible open-source solution. Custom checks, fast alerts, and complete infrastructure control.
- **The Catch vs Auvik**: Requires self-hosting setup, updates, and server maintenance compared to managed Auvik.
- **Installation**: Clone https://github.com/icinga/icinga2 or deploy with Docker Compose
- **Setup**: Deploy via Docker or binary release from GitHub and configure environment variables.
- **Data Storage**: All application data and configuration live on your own server or local database.

### Nagios
- **Fork Page**: [Nagios Profile](https://caniforkit.com/fork/nagios)
- **Head-to-Head Comparison**: [Auvik vs Nagios](https://caniforkit.com/vs/auvik-vs-nagios)
- **Official Website**: https://www.nagios.org/
- **Source Code Repository**: https://github.com/nagiosenterprises/nagioscore
- **License**: Open Source
- **Runs On**: Self-host
- **GitHub Stars**: 2.1k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, self-hosted, docker to self-host
- **Summary**: Free open source IT monitoring solution for servers, networks, and applications. Trusted by 1M+ users worldwide with powerful alerting and enterprise-grade features.
- **The Catch vs Auvik**: Requires self-hosting setup, updates, and server maintenance compared to managed Auvik.
- **Installation**: Clone https://github.com/nagiosenterprises/nagioscore or deploy with Docker Compose
- **Setup**: Deploy via Docker or binary release from GitHub and configure environment variables.
- **Data Storage**: All application data and configuration live on your own server or local database.

## Frequently Asked Questions

### What is the best free alternative to Auvik?
The top free alternative to Auvik is Scanopy (open source, Open Source). Discovers your network via SNMP, LLDP, and ARP, then builds and maintains L2/L3 topology diagrams, host inventories, and service dependency maps automatically. Other popular Auvik replacements include Zabbix, Checkmk, Icinga.

### How much does switching from Auvik to a free alternative save?
Auvik starts at $35/month per seat ($420/year). Switching a 5-person team to a free alternative like Scanopy saves $2,100 per year in software subscription fees.

### What is the catch when switching away from Auvik?
While Scanopy replaces core Auvik features without subscription fees, the real-world trade-off is: Requires self-hosting setup, updates, and server maintenance compared to managed Auvik.

## Related

- [monitoring Software Category Hub](https://caniforkit.com/category/monitoring)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Self-Hosted Software Directory](https://caniforkit.com/self-hosted)
- [Homepage](https://caniforkit.com)