QuillBot vs Grammarly vs LanguageTool vs ProWritingAid

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

Your tool
QuillBot
vs
Competitor 1
Grammarly
Competitor 2
LanguageTool
Competitor 3
ProWritingAid
Compare
4 tools · best value per row highlighted
Your tool QuillBot
quillbot.com
Rephrase until it sounds right
Remove
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
Competitor ProWritingAid
prowritingaid.com
ProWritingAid is a writing toolkit built around the full path of a book, from first idea to publication.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
31.4Mvisits/mo
49.3Mvisits/mo
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MoM change
▼ 8.4%
▲ 10.8%
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6-month growth
-27.9%
-22.5%
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Global rank web
#1,318
#688
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Avg. last 3 months
36.7M
46.5M
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Bounce rate lower is better
46%
40%
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Pages / visit
5.5
7.8
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Visit duration
2m 52s
4m 41s
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Traffic sources
● Direct 76% · ● Referral 22%
● Direct 85% · ● Referral 9%
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QuillBotGrammarlyLanguageToolProWritingAid
015.9M31.8M47.7M63.6MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3M10M100MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$19.95per month · free tier available
$12per month · free tier available
Free
€10per month · free tier available
Free tier
Free trial
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API access
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Plans
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Free FreePro Custom/moEnterprise Custom/mo
Free Free
Free FreePremium €30/moPremium Pro €36/mo
Capabilities input → output
Input
DocumentsImagesText
Text
Text
Text
Output
DocumentsImagesSlidesText
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Intermediate
Categories
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+5 more
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+4 more
Writing & ContentAI Grammar CheckerAI RewriterAI Writing Assistants
Writing & ContentAI Book WritingAI Grammar CheckerAI Writing Assistants
Tasks what each tool can do · 4 shared · core   partial
Tasks covered
9
6
10
11
Grammar checking
Paraphrasing
Writing
Proofreading
Plagiarism detection
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Detection
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Book writing
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Book creation assistance
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Book editing
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Content critique
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Multilingual grammar assistance
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Summarizing
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Writing outlines
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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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Undetectable content writing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 2
▲ 1
▲ 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.