Honest comparison
ItzSEO vs Screaming Frog
Desktop SEO spider crawler vs. cloud audits + bundled SEO suite.
Screaming Frog: Free / £199/yrItzSEO: $29-$249/mo bundle
TL;DR
The 5 key differences.
- 1
Screaming Frog is a desktop crawler — runs on your machine.
- 2
ItzSEO audits are cloud-based, Claude-prioritized, assignable.
- 3
Frog crawls deeper + faster on large sites (50K+).
- 4
ItzSEO bundles everything else (content + ranks + AI Search Visibility + HRMS).
- 5
Different product categories — many teams use both.
Honest framing
Which one fits your situation?
We won't pretend we're better at everything. Here's when each tool is the right call.
Pick Screaming Frog if…
- You want a one-time-purchase desktop crawler (no subscription)
- You crawl massive sites (50K+ pages) on your own hardware
- You need their specific configurability (regex filters, custom extractions, JS rendering options)
Pick ItzSEO if…
- You want cloud-based audits + the rest of the SEO suite
- You want Claude prioritization of issues by impact + effort
- You want to assign audit issues to teammates inline
- You want bundled rank tracking + keyword research + AI Search Visibility
Feature comparison
Side-by-side.
| Feature | ItzSEO | Screaming Frog |
|---|---|---|
| Pricing model | Subscription | Free / £199/yr |
| Runs in cloud | ||
| Large-site capacity (50K+ pages) | Up to 5K | |
| Claude issue prioritization | ||
| Assign issues to teammates | ||
| Linear/Jira export | ||
| Rank tracking included | ||
| Content generation | ||
| Keyword research | ||
| AI Search Visibility | ||
| Backlink monitoring | ||
| Custom extractions + regex | Limited | |
| JS rendering |
Migration
Switching from Screaming Frog.
Most teams switch in under an hour.
- 1
Continue using Screaming Frog for one-off deep crawls if needed.
- 2
Use ItzSEO for ongoing scheduled audits + workflow integration.
- 3
Many teams keep both — Frog for ad-hoc deep dives, ItzSEO for recurring monitoring + delivery.
FAQ
Switching questions.
Is Screaming Frog still useful if I have ItzSEO?
For very deep one-off crawls (massive sites, complex regex extractions), yes. Frog is the gold standard there. For ongoing scheduled audits with team workflow + Claude prioritization, ItzSEO is the better fit. Many teams use both — they complement, don't compete.
How many pages can ItzSEO audit?
Up to 5,000 pages per audit on Scale tier. Up to 1,000 on Growth + Agency. Up to 250 on Starter. If you regularly need 10K+ page crawls, Screaming Frog desktop is more economical.