What is Splunk Synthetic Monitoring?

Splunk Synthetic Monitoring (formerly Rigor) is the synthetic monitoring component of Splunk Observability Cloud. It offers uptime checks, real browser monitoring, multi-step transaction monitoring, and API monitoring at enterprise scale.

Is Lemwatch a Splunk Synthetic alternative?

Yes, for the website monitoring layer. Splunk Synthetic ships as part of the broader Splunk Observability platform — powerful but priced and packaged for enterprise IT teams. Lemwatch is focused on website health (uptime, performance, SEO, security, SSL, DNS, visual) at flat self-service pricing.

How does pricing compare?

Splunk Observability is enterprise-priced — typically $50K–$500K+/year via custom quote, scaling with hosts, transactions, and data volume. Lemwatch Pro is a flat $19/mo for up to 50 sites with self-service signup. For website monitoring needs alone, Lemwatch is dramatically cheaper.

Does Splunk Synthetic do SEO monitoring?

No. Splunk focuses on synthetic uptime, transactions, and observability metrics. SEO monitoring, sitemap indexation, security header audits, and external visual change tracking aren't included. Lemwatch covers all of these.

Which is easier to set up?

Lemwatch: paste a URL, done — 60 seconds. Splunk requires enterprise onboarding, configuring locations, alerts, and integrating with the broader Observability Cloud — typically days to weeks.

Can I use Lemwatch and Splunk together?

Yes. Splunk for full-stack observability and infrastructure metrics; Lemwatch for focused, affordable website health monitoring. Many teams keep Splunk for ops and add Lemwatch for the website-facing layer at a fraction of the cost.

Comparison

Lemwatch vs Splunk Synthetic

Splunk Synthetic ships inside enterprise Splunk Observability Cloud. Lemwatch is focused, self-service website monitoring — uptime, performance, SEO, security, and visual — at $19/mo flat.

Last updated May 3, 2026

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TL;DR

Quick Verdict

Splunk Synthetic is part of the enterprise Splunk Observability Cloud — powerful synthetic monitoring built for full-stack ops at scale. Lemwatch is the right pick for focused website monitoring: uptime, Core Web Vitals, SEO, security, SSL, DNS, and visual monitoring — without the enterprise pricing or onboarding. If you don't need full-stack observability, Lemwatch is a much better fit.

Choose Lemwatch if you need:

Self-service setup in 60 seconds — no enterprise onboarding
All-in-one website monitoring (SEO, security, visual, performance)
Flat $19/mo Pro for 50 sites — transparent pricing
Public status pages and white-label reports included

Choose Splunk Synthetic if you need:

Part of the broader Splunk Observability Cloud
Multi-step transaction monitoring at scale
Tight integration with Splunk logs and metrics
Enterprise-grade global probe network

Compare the workflow, not a stale checklist

Product availability, feature names and plan limits change. Use the current documentation for Lemwatch and Splunk Synthetic to validate the capabilities that matter to your team.

What must the check represent: a public page, an API, or a complete authenticated journey?

Who will configure and own it: a non-technical team, developers, or both?

Which evidence do you need after an alert: request context, a script result, logs, or a customer-facing status?

This page does not treat a feature label as a permanent product fact. Confirm current coverage, implementation requirements and commercial terms with each provider before purchase.

Honest Comparison

Every tool has strengths and weaknesses. Here's an honest look at both.

Pros

60-second self-service setup
All-in-one website monitoring suite
Flat $19/mo Pro for 50 sites
Public status pages and white-label reports included
Transparent public pricing — no enterprise quote

Cons

No multi-step transaction scripting
No tight integration with logs and infrastructure metrics
Not part of a full observability platform

Splunk Synthetic

Pros

Part of the broader Splunk Observability Cloud
Strong multi-step transaction monitoring
Tight integration with Splunk logs and metrics
Enterprise-grade global probe network

Cons

Enterprise pricing — typically $50K+/year
Requires sales-led onboarding
No SEO, security, sitemap, or visual monitoring
Overkill for typical website monitoring needs

How to Switch from Splunk Synthetic

Use this checklist to validate a migration in your own environment.

Export your sites from Splunk Synthetic

Export or copy the monitored URLs from Splunk Synthetic using the options available in your account.

Create your free Lemwatch account

Start with the free plan for 10 sites and confirm the checks, limits, and integrations you need.

Import and map your monitors

Add the relevant URLs and configure the checks you want to run for each site.

Rebuild your Splunk Synthetic alert routing

Configure the notification channels and thresholds available to your plan, then test them against your existing workflow.

Run both workflows in parallel

Compare coverage, alert behaviour, and retained history before deciding whether to change your existing service.

Plan the migration

Confirm the current workflow and import options

Parallel validation

Compare results before changing a production workflow

Free plan

10 sites; review current feature access

Start Your Migration

Need help migrating? Email us at support@lemwatch.com