fastwrite vs Knowee vs Paperguide vs ThesisAI

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

Your tool
fastwrite
vs
Competitor 1
Knowee
Competitor 2
Paperguide
Competitor 3
ThesisAI
Compare
4 tools · best value per row highlighted
Your tool fastwrite
fastwrite.io
Academic writing means juggling sources while trying to sound original
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Competitor Knowee
knowee.ai
Knowee is an academic writing and homework assistant for students.
Make main Remove
Competitor Paperguide
paperguide.ai
Make main Remove
Competitor ThesisAI
thesisai.io
ThesisAI turns a single prompt and a set of source papers into a referenced academic draft.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
2.2Kvisits/mo
211.3Mvisits/mo
262.6Kvisits/mo
204.8Kvisits/mo
MoM change
▲ 200.8%
▲ 2.3%
▲ 4.7%
▼ 6.8%
6-month growth
-38.3%
+7.3%
+44.6%
-4.1%
Global rank web
#5,936,435
—
#182,104
#212,645
Avg. last 3 months
1.4K
207M
266.5K
219.7K
Bounce rate lower is better
19%
56%
44%
41%
Pages / visit
3.0
2.6
2.3
2.2
Visit duration
2m 40s
1m 50s
1m 32s
55s
Traffic sources
—
● Direct 69% · ● Referral 29%
● Direct 80% · ● Referral 14%
● Direct 79% · ● Referral 12%
fastwriteKnoweePaperguideThesisAI
052.8M105.6M158.5M211.3Mfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KKnowee · 184.4MKnowee · 190.2MKnowee · 193.2MKnowee · 179.1MKnowee · 196.9MKnowee · 199.7MKnowee · 211MKnowee · 203MKnowee · 206.6MKnowee · 211.3MPaperguide · 181KPaperguide · 215.1KPaperguide · 183.1KPaperguide · 181.6KPaperguide · 232.2KPaperguide · 282.6KPaperguide · 286.3KPaperguide · 250.7KPaperguide · 262.6KThesisAI · 182KThesisAI · 198.7KThesisAI · 183.2KThesisAI · 190.5KThesisAI · 213.5KThesisAI · 209.3KThesisAI · 188.9KThesisAI · 234.5KThesisAI · 219.8KThesisAI · 204.8K1001K10K100K1M10M100M1Bfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KKnowee · 184.4MKnowee · 190.2MKnowee · 193.2MKnowee · 179.1MKnowee · 196.9MKnowee · 199.7MKnowee · 211MKnowee · 203MKnowee · 206.6MKnowee · 211.3MPaperguide · 181KPaperguide · 215.1KPaperguide · 183.1KPaperguide · 181.6KPaperguide · 232.2KPaperguide · 282.6KPaperguide · 286.3KPaperguide · 250.7KPaperguide · 262.6KThesisAI · 182KThesisAI · 198.7KThesisAI · 183.2KThesisAI · 190.5KThesisAI · 213.5KThesisAI · 209.3KThesisAI · 188.9KThesisAI · 234.5KThesisAI · 219.8KThesisAI · 204.8KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Paid
Starting price
€22per month · free tier available
$10per month · free tier available
$12per month · free tier available
$12per month
Free tier
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Free trial
–
–
–
–
API access
–
–
–
–
Plans
Free FreePremium €22/moUltimate €35/mo
Free FreePro $10/mo
Free FreePlus $12/moPro $29/moEnterprise Custom
Basic $12/moPro $16/mo
Capabilities input → output
Input
DocumentsText
—
DocumentsText
DocumentsText
Output
Text
—
DataDocumentsText
Documents
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeResearch & AnalyticsWriting & ContentAI Essay Writer+3 more
Education & LearningProductivity & OfficeVideo EditingWriting & Content+6 more
Research & AnalyticsAI Research PapersAI Research Tool
Research & AnalyticsWriting & ContentAI Essay WriterAI Research Papers
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
8
10
10
11
Academic writing
Citations
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Research
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Writing
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Research papers
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Academic citation
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Essay writing
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Research papers analysis
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Academic research
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Scientific writing
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Homework assistance
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Literature reviews
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Thesis drafts
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Essay feedback
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Math
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Math explanations
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Math problems
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Scientific literature exploration
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Thesis preparation
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–
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Writing outlines
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–
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Education
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–
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Math calculator
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PDFs
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–
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Research papers drafting
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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
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.