Originality.AI vs Copyleaks vs ZeroGPT 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
Competitor 1
Copyleaks
Competitor 2
ZeroGPT
Competitor 3
Scribbr Plagiarism Checker
Compare
4 tools · best value per row highlighted
Your tool Originality.AI
originality.ai
Remove
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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Competitor ZeroGPT
zerogpt.com
Make main Remove
Competitor 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.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1.7Mvisits/mo
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20.5Mvisits/mo
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MoM change
▼ 3.1%
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▲ 5.1%
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6-month growth
-37.9%
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-29.5%
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Global rank web
#37,307
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#3,675
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Avg. last 3 months
1.8M
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20.5M
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Bounce rate lower is better
56%
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60%
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Pages / visit
2.5
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2.2
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Visit duration
2m 31s
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2m 53s
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Traffic sources
● Direct 86% · ● Referral 13%
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● Direct 90% · ● Referral 9%
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Originality.AICopyleaksZeroGPTScribbr Plagiarism Checker
07.3M14.7M22M29.3MOriginality.AI · 2.6MOriginality.AI · 2.5MOriginality.AI · 2.2MOriginality.AI · 2.2MOriginality.AI · 2.7MOriginality.AI · 2.5MOriginality.AI · 2.4MOriginality.AI · 1.9MOriginality.AI · 1.7MOriginality.AI · 1.7MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5M1M10M100MOriginality.AI · 2.6MOriginality.AI · 2.5MOriginality.AI · 2.2MOriginality.AI · 2.2MOriginality.AI · 2.7MOriginality.AI · 2.5MOriginality.AI · 2.4MOriginality.AI · 1.9MOriginality.AI · 1.7MOriginality.AI · 1.7MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Paid
Free
Starting price
$12.95per month · free tier available
$13.99per month
$7.99per 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
Personal $13.99/moPro $74.99/moEnterprise CustomEducation Custom
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Free check Free
Capabilities input → output
Input
Web pagesTextDocuments
VideoTextImagesDocumentsCode
ImagesVideoTextDocuments
TextDocuments
Output
TextData
Data
Text
Documents
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyAI DetectorAI Image DetectorAI Plagiarism Checker
AI Detection & SafetyAI DetectorAI Image DetectorAI Plagiarism Checker+1 more
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+1 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
8
10
2
5
Plagiarism detection
Detection
AI authorship detection
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Content authenticity verification
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Content detection
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Grammar checking
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APIs
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Academic citation
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Content moderation
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Deepfake detection
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Editorial fact checking
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Fact checking
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Image authenticity analysis
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Proofreading
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SEO
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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
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.