Originality.AI vs ZeroGPT Plus vs Undetectable AI vs Scribbr Plagiarism Checker
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Originality.AI
vs
Originality.AI
Competitor 1
ZeroGPT Plus
ZeroGPT Plus
Competitor 2
Undetectable AI
Undetectable AI
Competitor 3
Scribbr Plagiarism Checker
Scribbr Plagiarism CheckerCompare
4 tools · best value per row highlighted
Competitor
ZeroGPT Plus
ZeroGPT Plus
zerogpt.plus
ZeroGPT Plus can detect if text came from AI with high accuracy
Competitor
Undetectable AI
Undetectable AI
undetectable.ai
Undetectable AI bundles an AI text detector, an AI humanizer and an AI image detector into one account.
Competitor
Scribbr Plagiarism Checker
Scribbr Plagiarism Checker
scribbr.com
Scribbr Plagiarism Checker compares a document with a database of 99 billion web pages and 8 million publications and shows where the text matches existing sources.
Traffic estimated monthly website traffic
Monthly visits
1.7Mvisits/mo
92.5Kvisits/mo
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MoM change
▼ 3.1%
▼ 14.1%
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6-month growth
-37.9%
+100.2%
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Global rank web
#37,307
#383,365
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Avg. last 3 months
1.8M
85.7K
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Bounce rate lower is better
56%
38%
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Pages / visit
2.5
1.9
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Visit duration
2m 31s
21s
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Traffic sources
● Direct 86% · ● Referral 13%
● Direct 92% · ● Referral 4%
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Originality.AIZeroGPT PlusUndetectable AIScribbr Plagiarism Checker
Pricing
Model
Freemium
Freemium
Paid
Free
Starting price
$12.95per month · free tier available
$9.9per month · free tier available
$5per month
Free
Free tier
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Free trial
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API access
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Plans
Basic FreePro $12.95/moEnterprise $136.58/mo
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10K words $5/mo20K words $9.50/mo35K words $15.75/mo50K words $21.25/mo+1 more
Free check Free
Capabilities input → output
Input
DocumentsTextWeb pages
DocumentsText
DocumentsImagesText
DocumentsText
Output
DataText
Text
DataText
Documents
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 1 shared · core partial
Tasks covered
8
4
10
5
Detection
AI authorship detection
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Content detection
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Plagiarism detection
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Text humanization
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Content authenticity verification
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Grammar checking
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Humanizing AI text
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Image authenticity analysis
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Undetectable content writing
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Academic citation
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Audio detection
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Edited image detection
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Editorial fact checking
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Fact checking
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Proofreading
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SEO
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Text enhancement
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Community on aitoolstime
Rating
no ratings yet
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Upvotes
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Saves
0
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Reviews
0
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Prompts
0
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.