Screaming Frog vs Originality.ai (2026)
We compared both. Here is the honest comparison.
Screaming Frog
81/100
Free
GoodVS
Originality.ai
81/100
From $0.01/credit
Top PickScore Breakdown
Category
Screaming Frog
Originality.ai
Output Quality
86
Tie86
TieSpeed
80
▲ Wins78
▼ LosesEase of Use
60
▼ Loses80
▲ Winsfeatures
92
▲ Wins76
▼ LosesOverall
81
81
Pricing
Starting Price
Free
From $0.01/credit
Real Price
Free / $259/yr
$14.95/mo
Price Note
Free crawl: 500 URLs; Paid: unlimited
Pay-per-scan or $14.95/mo for 200 scans
Screaming Frog
Best For
✓ Technical SEOs
✓ Agency audits
✓ Site migrations
✓ Finding indexation issues
Not For
✗ Beginners
✗ Writers who don't need technical audits
Originality.ai
Best For
✓ SEO agencies managing AI content at scale
✓ Publishers with contributor networks
✓ Content managers verifying AI usage policies
Not For
✗ Casual bloggers who write their own content
✗ Writers who don't need AI detection in their workflow
Pros & Cons
Screaming Frog
+ Most thorough technical SEO audit of any tool
+ Finds broken links, duplicate content, missing tags instantly
+ Integrates with GA4 and GSC for combined data view
+ One-time annual license — no recurring subscription trap
+ Industry standard — every serious SEO uses it
− Desktop app with a 2005-era interface
− 500 URL limit on free version
− No affiliate program (direct purchase only)
− Steep learning curve — not for beginners
Originality.ai
+ Highest detection accuracy we've reviewed — caught GPT-4o, Claude, and Gemini outputs
+ Combines AI detection + plagiarism check in one scan
+ Readability scoring alongside detection results
+ Team features: scan multiple URLs, export reports, API access
+ Full-site scan mode — checks entire domains, not just pasted text
− Credit model gets expensive for high-volume content operations (100K+ words/mo)
− Occasional false positives on highly formulaic human writing
− No real-time browser extension (must paste text or submit URL)