QuillBot vs LanguageTool vs ProWritingAid vs WriteHuman

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

Your tool
QuillBot
vs
Competitor 1
LanguageTool
Competitor 2
ProWritingAid
Competitor 3
WriteHuman
Compare
4 tools · best value per row highlighted
Your tool QuillBot
quillbot.com
Rephrase until it sounds right
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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.
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Competitor ProWritingAid
prowritingaid.com
ProWritingAid is a writing toolkit built around the full path of a book, from first idea to publication.
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Competitor WriteHuman
writehuman.ai
WriteHuman is an AI humanizer that rewrites machine-generated drafts so they read like a person wrote them.
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Traffic estimated monthly website traffic
Monthly visits
31.4Mvisits/mo
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MoM change
▼ 8.4%
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6-month growth
-27.9%
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Global rank web
#1,318
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Avg. last 3 months
36.7M
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Bounce rate lower is better
46%
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Pages / visit
5.5
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Visit duration
2m 52s
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Traffic sources
● Direct 76% · ● Referral 22%
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QuillBotLanguageToolProWritingAidWriteHuman
014.9M29.9M44.8M59.8MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4M10M100MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$19.95per month · free tier available
Free
€10per month · free tier available
$12per month · free tier available
Free tier
Free trial
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API access
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Plans
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Free Free
Free FreePremium €30/moPremium Pro €36/mo
Free FreeBasic $12/moPro $19/moUltra $39/mo
Capabilities input → output
Input
DocumentsImagesText
Text
Text
Text
Output
DocumentsImagesSlidesText
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Intermediate
Beginner-friendly
Categories
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+5 more
Writing & ContentAI Grammar CheckerAI RewriterAI Writing Assistants
Writing & ContentAI Book WritingAI Grammar CheckerAI Writing Assistants
AI Detection & SafetyAI DetectorHumanizer AI
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
10
11
7
Grammar checking
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Paraphrasing
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Proofreading
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Writing
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Detection
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Plagiarism detection
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Undetectable content writing
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Book writing
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Text humanization
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Book creation assistance
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Book editing
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Content critique
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Content detection
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Humanizing AI text
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Multilingual grammar assistance
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Summarizing
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Writing outlines
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AI authorship detection
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Bypassing AI content detection
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Document summarization
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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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Multilingual writing assistance
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Novels
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Spanish text correction
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 2
▲ 0
▲ 0
▲ 0
Saves
0
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Reviews
0
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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.