Head-to-Head Comparison · Alternative to Screaming Frog SEO Spider · 📈 seo & marketing
Screaming Frog SEO Spider vs Screaming Frog SEO Spider Free
The same frog, permanently free for 500 URLs; JavaScript rendering, saved crawls and scheduling stay licensed. Here is how Screaming Frog SEO Spider Free ($0/mo free) stacks up against Screaming Frog SEO Spider ($23.55/mo) across cost, hosting, data privacy, and real-world trade-offs.
Screaming Frog SEO Spider Free
$0.00/mo · proprietary, free
Screaming Frog SEO Spider vs Screaming Frog SEO Spider Free Specification Matrix
facts verified 2026-08-11
| Dimension | Screaming Frog SEO Spider (Paid) | Screaming Frog SEO Spider Free (Replacement) |
|---|---|---|
| Monthly Price | $23.55 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $283 / yr | $0 / yr (Save $283) |
| 1-Year Cost (5 seats) | $1,413 / yr | $0 / yr (Save $1,413) |
| 1-Year Cost (10 seats) | $2,826 / yr | $0 / yr (Save $2,826) |
| Source & License | Proprietary SaaS | free proprietary, free |
| Where It Runs | Vendor Cloud | Local (on your machine) |
| Platforms | Web / Cloud | desktopclione-click install |
| GitHub Stars | — | ★ $0 forever |
Deep Dive: Switching from Screaming Frog SEO Spider to Screaming Frog SEO Spider Free
Trade-offs, installation & data architecture
What you trade away
The permanent free edition stops at 500 URLs and withholds JavaScript rendering, saved crawls, scheduling, custom extraction and API integrations.
How to deploy Screaming Frog SEO Spider Free
Native Windows, macOS or Linux installer
Where your data lives
Crawl data lives in the local running session and can be exported to spreadsheets; the free edition cannot save and reopen crawl projects
Why fork Screaming Frog SEO Spider Free instead of vibe-coding a Screaming Frog SEO Spider clone?
The core loop is small enough for a capable coding agent to produce a useful local version in one sitting. For Screaming Frog SEO Spider, crawl an owned site locally, inspect technical signals, and export raw audit data. The hard boundary is years of crawl edge cases, javascript rendering, integrations, and desktop performance, plus crawl scale, rule depth, and operational polish.
Screaming Frog SEO Spider vs Screaming Frog SEO Spider Free FAQ
Is Screaming Frog SEO Spider Free a good free alternative to Screaming Frog SEO Spider?+
Yes. Screaming Frog SEO Spider Free is a verified free replacement for Screaming Frog SEO Spider. The same frog, permanently free for 500 URLs; JavaScript rendering, saved crawls and scheduling stay licensed.
What is the catch when switching from Screaming Frog SEO Spider to Screaming Frog SEO Spider Free?+
The permanent free edition stops at 500 URLs and withholds JavaScript rendering, saved crawls, scheduling, custom extraction and API integrations.
How much do you save switching from Screaming Frog SEO Spider to Screaming Frog SEO Spider Free?+
Screaming Frog SEO Spider costs $23.55/mo ($283/yr) per seat, whereas Screaming Frog SEO Spider Free is $0/mo. Switching saves $283/yr for a solo user, $1,413/yr for a 5-person team, and $2,826/yr for a 10-person team.
How do I install or self-host Screaming Frog SEO Spider Free instead of Screaming Frog SEO Spider?+
Install: Native Windows, macOS or Linux installer.
