Copyleaks vs Grammarly vs LanguageTool

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

Your tool
Copyleaks
vs
Competitor 1
Grammarly
Competitor 2
LanguageTool
Competitor 3
Suggested competitors for Copyleaks: Winston AI95% Pangram Labs91% AI or Not86% GPTZero86% Turnitin83% Originality.AI83% isFake.ai82% Scribbr AI Detector81%
Compare
3 tools · best value per row highlighted
Your tool 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 Grammarly
grammarly.com
Writing confidence that follows you everywhere
Make main Remove
Competitor LanguageTool
languagetool.org
LanguageTool checks grammar, spelling, punctuation, casing and style as you write, and works in more than 30 languages and dialects, including English, German, Portuguese, Spanish, French and Dutch.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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49.3Mvisits/mo
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MoM change
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▲ 10.8%
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6-month growth
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-22.5%
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Global rank web
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#688
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Avg. last 3 months
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46.5M
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Bounce rate lower is better
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40%
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Pages / visit
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7.8
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Visit duration
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4m 41s
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Traffic sources
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● Direct 85% · ● Referral 9%
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CopyleaksGrammarlyLanguageTool
015.9M31.8M47.7M63.6MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3M10M100MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Starting price
$13.99per month
$12per month · free tier available
Free
Free tier
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Free trial
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API access
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Plans
Personal $13.99/moPro $74.99/moEnterprise CustomEducation Custom
Free FreePro Custom/moEnterprise Custom/mo
Free Free
Capabilities input → output
Input
CodeDocumentsImagesTextVideo
Text
Text
Output
Data
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Image DetectorAI Plagiarism Checker
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+4 more
Writing & ContentAI Grammar CheckerAI RewriterAI Writing Assistants
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
10
6
10
Grammar checking
Paraphrasing
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Plagiarism detection
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Proofreading
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Writing
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Detection
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AI authorship detection
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Content authenticity verification
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Content detection
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Multilingual grammar assistance
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APIs
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Content moderation
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Deepfake detection
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Dutch text correction
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French grammar checking
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French text correction
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Image authenticity analysis
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Multilingual writing assistance
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Spanish text correction
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.