---
title: "New Relic Synthetics vs Zabbix — honest 2026 comparison"
description: "New Relic Synthetics vs Zabbix: pricing, check intervals, strengths, weaknesses, and which one fits your team. Verified 2026-06-28."
canonical: "https://lemwatch.com/vs/newrelic-vs-zabbix"
source: "https://lemwatch.com"
---

# New Relic Synthetics vs Zabbix

> A like-for-like comparison of New Relic Synthetics and Zabbix — what each one monitors, what it costs at the entry tier, and where each one falls short.

## Pricing and intervals

- New Relic Synthetics: free tier available, Standard (per user) from $49/mo, checks as often as every 1 min.
- Zabbix: free tier available, no paid entry tier listed, checks as often as every 0 min.

## New Relic Synthetics — strengths and weaknesses

## Strengths

- Unified with New Relic APM, RUM, and logs
- Free tier includes 100 GB ingest per month
- Scripted browser checks with real Chrome

## Weaknesses

- Per-user pricing model is punishing for shared use
- Data-cap billing can spike unexpectedly
- Not designed for SEO or marketing-site monitoring

## Zabbix — strengths and weaknesses

## Strengths

- Fully open source under AGPLv3 with no licence fee or device limits
- Extremely configurable — any metric, any interval, any trigger
- Optional paid support subscriptions with response-time SLAs

## Weaknesses

- You host, patch and scale it yourself
- Steep setup and template learning curve
- No built-in SEO, sitemap or visual-change monitoring for websites

## Which should you pick?

 Choose New Relic Synthetics when You already run New Relic APM and want synthetic checks tied to the same account.

 Choose Zabbix when You have infrastructure engineers who want total control and no licence cost.

 Facts last verified 2026-06-28 (New Relic Synthetics) and 2026-09-10 (Zabbix) against each vendor's public pricing page.



## Lemwatch at a glance

- What it is: website monitoring that checks uptime, page changes, SEO, security, SSL and speed in one tool.
- Free plan: 10 sites, no time limit, all check types.
- Pro: $19/mo, 50 sites, public API and webhooks.
- Agency: $59/mo, 150 sites, white-label status pages.
- Source: https://lemwatch.com/pricing (facts verified from the product's own plan limits).



## Related

- [New Relic Synthetics alternatives](https://lemwatch.com/alternatives/newrelic)
- [Zabbix alternatives](https://lemwatch.com/alternatives/zabbix)
- [Lemwatch vs New Relic Synthetics](https://lemwatch.com/compare/newrelic)
- [Lemwatch vs Zabbix](https://lemwatch.com/compare/zabbix)
- [Lemwatch pricing](https://lemwatch.com/pricing)
- [All monitoring checks](https://lemwatch.com/features)
- [All Lemwatch comparisons](https://lemwatch.com/compare)
- [Oh Dear vs UptimeRobot](https://lemwatch.com/vs/ohdear-vs-uptimerobot)