QuillBot vs AI Blaze vs Merlin vs LanguageTool
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
QuillBot
vs QuillBot
Competitor 1
AI Blaze
AI Blaze
Competitor 2
Merlin
Merlin
Competitor 3
LanguageTool
LanguageToolCompare
4 tools · best value per row highlighted
Competitor
AI Blaze
AI Blaze
blaze.today
AI Blaze is a free Chrome Extension that helps students use AI to save time, get help with homework, and boost your study game.
Simply type a keyboard shortcut or use our dynamic sidebar to use AI sn
Competitor
LanguageTool
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.
Traffic estimated monthly website traffic
Monthly visits
31.4Mvisits/mo
801.6Kvisits/mo
1.2Mvisits/mo
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MoM change
▼ 8.4%
▼ 3.7%
▼ 13.8%
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6-month growth
-27.9%
-4.4%
-9.1%
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Global rank web
#1,318
#63,350
#46,011
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Avg. last 3 months
36.7M
818K
1.3M
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Bounce rate lower is better
46%
38%
50%
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Pages / visit
5.5
3.6
2.5
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Visit duration
2m 52s
2m 50s
4m 15s
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Traffic sources
● Direct 76% · ● Referral 22%
● Direct 86% · ● Referral 8%
● Direct 83% · ● Referral 14%
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QuillBotAI BlazeMerlinLanguageTool
Pricing
Model
Freemium
Free
Freemium
Free
Starting price
$19.95per month · free tier available
Free
$29per month · free tier available
Free
Free tier
Free trial
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API access
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Plans
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Free FreePro $29/moTeams $15/mo
Free Free
Capabilities input → output
Input
ImagesTextDocuments
Text
Web pagesTextDocumentsCode
Text
Output
TextSlidesImagesDocuments
Text
TextImagesCode
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 1 shared · core partial
Tasks covered
9
11
13
10
Writing
Paraphrasing
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Summarizing
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Chrome extensions
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Grammar checking
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Proofreading
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Productivity
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Chatbots
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Coding
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Content translation
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Copywriting
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Customer service emails
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Detection
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Image generation
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Multilingual grammar assistance
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Plagiarism detection
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Social media
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Social media posts
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Text snippets
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Translations
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Video summaries
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Document summarization
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Dutch text correction
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Email
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Email management
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French grammar checking
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French text correction
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Mind maps
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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
no ratings yet
Upvotes
▲ 2
▲ 0
▲ 3
▲ 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.