Scribbr Plagiarism Checker vs QuillBot vs Wordtune vs LanguageTool

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

Your tool
Scribbr Plagiarism Checker
vs
Competitor 1
QuillBot
Competitor 2
Wordtune
Competitor 3
LanguageTool
Compare
4 tools · best value per row highlighted
Your tool 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.
Remove
Competitor QuillBot
quillbot.com
Rephrase until it sounds right
Make main Remove
Competitor Wordtune
wordtune.com
Rewrite sentences without rewriting them yourself
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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31.4Mvisits/mo
371Kvisits/mo
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MoM change
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▼ 8.4%
▼ 9.6%
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6-month growth
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-27.9%
-50.1%
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Global rank web
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#1,318
#113,516
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Avg. last 3 months
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36.7M
410K
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Bounce rate lower is better
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46%
49%
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Pages / visit
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5.5
3.0
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Visit duration
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2m 52s
56s
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Traffic sources
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● Direct 76% · ● Referral 22%
● Direct 75% · ● Referral 15%
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Scribbr Plagiarism CheckerQuillBotWordtuneLanguageTool
014.9M29.9M44.8M59.8MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MWordtune · 848.2KWordtune · 809KWordtune · 789.1KWordtune · 645KWordtune · 744.1KWordtune · 685.6KWordtune · 555.2KWordtune · 448.8KWordtune · 410.3KWordtune · 371K100K1M10M100MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MWordtune · 848.2KWordtune · 809KWordtune · 789.1KWordtune · 645KWordtune · 744.1KWordtune · 685.6KWordtune · 555.2KWordtune · 448.8KWordtune · 410.3KWordtune · 371KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Free
Starting price
Free
$19.95per month · free tier available
$4.89per month · free tier available
Free
Free tier
Free trial
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API access
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Plans
Free check Free
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Basic FreeAdvanced $6.99/moUnlimited $9.99/mo
Free Free
Capabilities input → output
Input
DocumentsText
DocumentsImagesText
Text
Text
Output
Documents
DocumentsImagesSlidesText
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+1 more
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+5 more
Writing & ContentAI Grammar CheckerAI RewriterAI Writing Assistants
Writing & ContentAI Grammar CheckerAI RewriterAI Writing Assistants
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
5
9
10
10
Grammar checking
Paraphrasing
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Writing
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Plagiarism detection
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Detection
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Proofreading
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Summarizing
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Chrome extensions
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Content translation
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Language refinement
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Multilingual grammar assistance
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Paragraph restructuring
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Translations
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AI authorship detection
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Academic citation
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Document summarization
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Dutch text correction
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Email writing
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French grammar checking
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French text correction
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Multilingual writing assistance
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Spanish text correction
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Undetectable content writing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 2
▲ 0
▲ 0
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.