Originality.AI vs ZeroGPT vs Undetectable AI vs Turnitin
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
ZeroGPT
Competitor 2
Undetectable AI
Undetectable AI
Competitor 3
Turnitin
TurnitinCompare
4 tools · best value per row highlighted
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
Turnitin
Turnitin
turnitin.com
Turnitin is an academic integrity suite that schools, universities, and research organizations use to verify originality and deal with AI-written text.
Traffic estimated monthly website traffic
Monthly visits
1.7Mvisits/mo
20.5Mvisits/mo
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MoM change
▼ 3.1%
▲ 5.1%
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6-month growth
-37.9%
-29.5%
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Global rank web
#37,307
#3,675
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Avg. last 3 months
1.8M
20.5M
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Bounce rate lower is better
56%
60%
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Pages / visit
2.5
2.2
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Visit duration
2m 31s
2m 53s
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Traffic sources
● Direct 86% · ● Referral 13%
● Direct 90% · ● Referral 9%
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Originality.AIZeroGPTUndetectable AITurnitin
Pricing
Model
Freemium
Paid
Paid
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Starting price
$12.95per month · free tier available
$7.99per month
$5per month
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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
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Capabilities input → output
Input
Web pagesTextDocuments
ImagesTextVideoDocuments
DocumentsImagesText
TextDocuments
Output
TextData
Text
TextData
Data
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 1 shared · core partial
Tasks covered
8
2
10
8
Detection
Plagiarism detection
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Content detection
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AI authorship detection
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Content authenticity verification
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Text humanization
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Exam cheating
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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 integrity advising
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Audio detection
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Edited image detection
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Editorial fact checking
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Exam grading
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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
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
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Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
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.