CoWriter AI vs fastwrite vs StudyPro vs Quillz

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

Your tool
CoWriter AI
vs
Competitor 1
fastwrite
Competitor 2
StudyPro
Competitor 3
Quillz
Compare
4 tools · best value per row highlighted
Your tool CoWriter AI
cowriter.ai
Opening CoWriter AI drops you into a writing interface built around one goal: getting academic papers written without tripping AI detection tools
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Competitor fastwrite
fastwrite.io
Academic writing means juggling sources while trying to sound original
Make main Remove
Competitor StudyPro
studypro.com
Make main Remove
Competitor Quillz
quillz.co
Students writing academic essays get stuck
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
7.4Kvisits/mo
2.2Kvisits/mo
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MoM change
▼ 54.7%
▲ 200.8%
▼ 77.5%
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6-month growth
-75.7%
-38.3%
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Global rank web
#1,597,858
#5,936,435
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Avg. last 3 months
14.1K
1.4K
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Bounce rate lower is better
43%
19%
0%
0%
Pages / visit
1.8
3.0
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Visit duration
18s
2m 40s
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Traffic sources
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CoWriter AIfastwriteStudyProQuillz
016.9K33.9K50.8K67.7KCoWriter AI · 67.7KCoWriter AI · 63KCoWriter AI · 32.8KCoWriter AI · 30.4KCoWriter AI · 24.2KCoWriter AI · 19.9KCoWriter AI · 18.6KCoWriter AI · 16.4KCoWriter AI · 7.4Kfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KStudyPro · 2.8KStudyPro · 6331001K10K100KCoWriter AI · 67.7KCoWriter AI · 63KCoWriter AI · 32.8KCoWriter AI · 30.4KCoWriter AI · 24.2KCoWriter AI · 19.9KCoWriter AI · 18.6KCoWriter AI · 16.4KCoWriter AI · 7.4Kfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KStudyPro · 2.8KStudyPro · 633Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Freemium
Freemium
Starting price
$11.99per month
€22per month · free tier available
$6per month · free tier available
$9.99per month · free tier available
Free tier
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Free trial
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API access
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Plans
Pro $11.99/moPremium $23.99/mo
Free FreePremium €22/moUltimate €35/mo
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Basic FreePremium $9.99/moUnlimited $19.99/mo
Capabilities input → output
Input
DocumentsText
DocumentsText
DocumentsText
DocumentsText
Output
Text
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Writing & ContentAI Essay WriterAI Writing Assistants
Productivity & OfficeResearch & AnalyticsWriting & ContentAI Essay Writer+3 more
AI Detection & SafetyWriting & ContentAI DetectorAI Essay Writer+5 more
Writing & ContentAI Essay WriterAI Writing Assistants
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
9
8
13
4
Academic writing
Essay writing
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Writing
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Academic citation
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Citations
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Citation formatting
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Grammar checking
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Undetectable content writing
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Plagiarism detection
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Assignments
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Detection
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Essay feedback
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Essay grading
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Essay outlines
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Paraphrasing
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Research
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Research papers analysis
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Writing outlines
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Harvard referencing
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PDFs
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Scientific writing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
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Reviews
0
0
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Prompts
0
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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.