Comparison

Looking for a LibreNMS Alternative?

Server metrics, SNMP interface polling, uptime checks and alert workflows in one hosted account. Fivenines runs the dashboard and storage; you run an agent on your network to poll your devices.

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No credit card · SNMP polled by an agent on your network

Current tool

LibreNMS

Alternative

Fivenines

Platform coverage

Core monitoring in one account

Included

Server metrics

Uptime checks

Status pages

Workflows

Cron jobs

SNMP

Side-by-side

Quick Comparison

The rows that usually decide whether LibreNMS stays in the stack or Fivenines replaces it.

Feature	L LibreNMS	Fivenines
Deployment	Self-hosted monitoring stack	Hosted dashboard; local agent for SNMP
Device setup	Auto-discovery and explicit device addition	Explicit device IP, credentials and polling host
Interface metrics	SNMP polling	SNMP v2c/v3 polling
Server and application metrics	SNMP, application integrations and agents	Open-source server agent and service integrations
SNMP traps	snmptrapd and trap handlers
Billing model	Open-source software; operate your own infrastructure	Paid subscription with a shared monitor quota
Starting price	Free (self-hosted)	€19/mo

Why teams consider Fivenines instead of LibreNMS

No monitoring stack to run

Fivenines hosts the dashboard, time-series storage and alerting. On your network you run the open-source agent and the net-snmp tools it uses to poll your devices.
Incidents built in

Device, server, uptime and cron alerts open incidents with a timeline and notify your channels. Servers, uptime checks and cron jobs can also appear on a public status page.
Uptime and cron checks in the same account

External uptime checks and cron heartbeats count toward the same monitor quota and alert through the same workflows as your servers and devices.

Deep dive

A managed service with a local polling host

LibreNMS lets you operate your own monitoring stack. Fivenines hosts the dashboard and time-series storage, so you do not deploy those services yourself.

SNMP collection still happens on your network. Install the Fivenines agent and net-snmp client tools on a reachable host, then assign devices by IP and credentials. That host remains part of your infrastructure and counts toward the plan's monitor quota.

On network devices, Fivenines reads system information and standard interface tables; it does not chart or alert on device CPU, memory or temperature.

When LibreNMS might be the better fit

LibreNMS may suit you better when you need self-hosting, automatic network discovery or SNMP trap handlers. Fivenines does not replace those capabilities.

Fivenines is the better fit when server metrics and SNMP interface polling cover what you need, and you want hosted storage, dashboards, incidents and status pages instead of a stack to operate.

See SNMP metrics and collector requirements

Competitor capabilities checked on 25 September 2026 against LibreNMS' auto-discovery, applications, SNMP trap handler and features documentation.

Frequently Asked Questions

When is Fivenines a good LibreNMS alternative? +

When your required coverage is server metrics plus SNMP v2c/v3 device polling, and you want the dashboard and storage managed for you. You still operate a local polling host with the Fivenines agent and net-snmp tools. Evaluate the actual device metrics before switching.

Does LibreNMS also monitor servers and applications? +

Yes. LibreNMS supports server monitoring and application integrations, including collection through SNMP extend and agents. Fivenines combines its server agent, SNMP devices, uptime checks and workflows in a hosted service. The deployment and supported integrations are the useful differences.

Can Fivenines replace LibreNMS auto-discovery and traps? +

No. Devices are added explicitly in Fivenines and polled by an assigned host. It does not provide subnet discovery or an SNMP trap receiver. LibreNMS may be a better fit when those capabilities or self-hosting are requirements.

How should I migrate from LibreNMS? +

Start with a representative device, configure the polling host and SNMP credentials, and verify interfaces, counters and alert behavior. Run both tools in parallel before retiring any LibreNMS checks. Fivenines does not import LibreNMS historical data or configuration.

Is Fivenines free like LibreNMS? +

No. LibreNMS is open-source software you host yourself. Fivenines is a paid hosted service with a 14-day trial. Each server, network device, uptime check and cron task counts toward your monitor quota, including the host that polls SNMP devices.

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