ZeroGPT vs Turnitin vs Undetectable AI vs Copyleaks

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
ZeroGPT
vs
Competitor 1
Turnitin
Competitor 2
Undetectable AI
Competitor 3
Copyleaks
Compare
4 tools · best value per row highlighted
Your tool ZeroGPT
zerogpt.com
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Competitor 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.
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Competitor Undetectable AI
undetectable.ai
Undetectable AI bundles an AI text detector, an AI humanizer and an AI image detector into one account.
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Competitor Copyleaks
copyleaks.com
Copyleaks is a content authenticity platform that checks whether text was written by AI and whether it copies existing sources.
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Traffic estimated monthly website traffic
Monthly visits
20.5Mvisits/mo
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MoM change
▲ 5.1%
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6-month growth
-29.5%
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Global rank web
#3,675
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Avg. last 3 months
20.5M
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Bounce rate lower is better
60%
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Pages / visit
2.2
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Visit duration
2m 53s
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Traffic sources
● Direct 90% · ● Referral 9%
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ZeroGPTTurnitinUndetectable AICopyleaks
07.3M14.7M22M29.3MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5M10M100MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
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Paid
Paid
Starting price
$7.99per month
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$5per month
$13.99per month
Free tier
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Free trial
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API access
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Plans
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10K words $5/mo20K words $9.50/mo35K words $15.75/mo50K words $21.25/mo+1 more
Personal $13.99/moPro $74.99/moEnterprise CustomEducation Custom
Capabilities input → output
Input
ImagesVideoTextDocuments
DocumentsText
TextImagesDocuments
VideoTextImagesDocumentsCode
Output
Text
Data
TextData
Data
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Image DetectorAI Plagiarism Checker+1 more
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyAI DetectorAI Image DetectorHumanizer AI
AI Detection & SafetyAI DetectorAI Image DetectorAI Plagiarism Checker
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
2
8
10
10
Detection
AI authorship detection
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Plagiarism detection
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Content detection
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Content authenticity verification
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Image authenticity analysis
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Text humanization
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Exam cheating
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Humanizing AI text
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Undetectable content writing
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APIs
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Academic integrity advising
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Audio detection
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Content moderation
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Deepfake detection
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Edited image detection
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Exam grading
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Grammar checking
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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
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Saves
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Reviews
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Prompts
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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.