Overleaf AI Assist vs AHelp vs Writefull vs Microsoft Copilot in Word

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

Your tool
Overleaf AI Assist
vs
Competitor 1
AHelp
Competitor 2
Writefull
Competitor 3
Microsoft Copilot in Word
Compare
4 tools · best value per row highlighted
Your tool Overleaf AI Assist
overleaf.com
Overleaf AI Assist is the set of AI features built into Overleaf, the online LaTeX editor.
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Competitor AHelp
ahelp.com
AHelp starts at $4
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Competitor Writefull
writefull.com
Writefull is automated writing and proofreading software for academics.
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Competitor Microsoft Copilot in Word
microsoft.com
You describe what you need and it creates, reads and edits the document, rewrites passages, summarizes long files and answers questions on how to improve your writing.
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Traffic estimated monthly website traffic
Monthly visits
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61.7Kvisits/mo
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MoM change
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▼ 2.2%
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6-month growth
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-5.5%
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Global rank web
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#612,858
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Avg. last 3 months
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63K
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Bounce rate lower is better
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41%
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Pages / visit
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1.6
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Visit duration
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13s
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Traffic sources
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Overleaf AI AssistAHelpWritefullMicrosoft Copilot in Word
028.3K56.6K84.9K113.2KAHelp · 113KAHelp · 106.2KAHelp · 113.2KAHelp · 76.9KAHelp · 65.3KAHelp · 49.6KAHelp · 71.9KAHelp · 64.3KAHelp · 63.1KAHelp · 61.7K10K100K1MAHelp · 113KAHelp · 106.2KAHelp · 113.2KAHelp · 76.9KAHelp · 65.3KAHelp · 49.6KAHelp · 71.9KAHelp · 64.3KAHelp · 63.1KAHelp · 61.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
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Freemium
Starting price
€7.25per month · free tier available
$4.17per month · free tier available
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$99.99per month · free tier available
Free tier
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Free trial
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API access
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Plans
Free FreeStudent €7.25/moStandard €15/moPro €30.75/mo+1 more
Free FreeEssential $9.95/moProductive $19.95/mo
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Word Free FreeMicrosoft 365 Personal $99.99/yr
Capabilities input → output
Input
CodeImagesText
Text
DocumentsText
AudioDocumentsText
Output
CodeText
Text
Text
DocumentsImagesText
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Research & AnalyticsWriting & ContentAI Grammar CheckerAI Research Papers+3 more
AI Detection & SafetyWriting & ContentAI DetectorAI Essay Writer+5 more
Writing & ContentAI Grammar CheckerAI RewriterAI Writing Assistants
Writing & ContentAI Grammar CheckerAI RewriterAI Summarizer+1 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
12
10
10
8
Grammar checking
Paraphrasing
Academic writing
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Writing
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Summarizing
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LaTeX code
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LaTeX guidance
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Scientific writing
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Detection
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Document writing
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Essay writing
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Plagiarism detection
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Proofreading
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Academic grammar improvement
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Document summarization
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LaTeX formatting
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Research papers
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Undetectable content writing
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Chinese grammar
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Dictation
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French grammar checking
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LaTeX conversions
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Multilingual grammar assistance
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Research papers drafting
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Transcription
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Community on aitoolstime
Rating
no ratings yet
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Upvotes
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Saves
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Reviews
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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.