ScienceOS vs fastwrite vs Paperguide vs Semantic Scholar

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

Your tool
ScienceOS
vs
Competitor 1
fastwrite
Competitor 2
Paperguide
Competitor 3
Semantic Scholar
Compare
4 tools · best value per row highlighted
Your tool ScienceOS
scienceos.ai
Researchers waste hours hunting through literature—piecing together fragments from different papers
Remove
Competitor fastwrite
fastwrite.io
Academic writing means juggling sources while trying to sound original
Make main Remove
Competitor Paperguide
paperguide.ai
Make main Remove
Competitor Semantic Scholar
semanticscholar.org
AI-powered research discovery
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
64.9Kvisits/mo
2.2Kvisits/mo
262.6Kvisits/mo
6.6Mvisits/mo
MoM change
▼ 6.2%
▲ 200.8%
▲ 4.7%
▲ 11.2%
6-month growth
+1.2%
-38.3%
+44.6%
-24.2%
Global rank web
#464,304
#5,936,435
#182,104
#10,569
Avg. last 3 months
68.2K
1.4K
266.5K
6.4M
Bounce rate lower is better
39%
19%
44%
48%
Pages / visit
3.7
3.0
2.3
2.7
Visit duration
1m 37s
2m 40s
1m 32s
1m 46s
Traffic sources
● Direct 98% · ● Mail 2%
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● Direct 80% · ● Referral 14%
● Direct 81% · ● Referral 17%
ScienceOSfastwritePaperguideSemantic Scholar
02.2M4.4M6.6M8.7MScienceOS · 79.4KScienceOS · 75.1KScienceOS · 79.7KScienceOS · 64.1KScienceOS · 64.5KScienceOS · 56.4KScienceOS · 70.5KScienceOS · 69.2KScienceOS · 64.9Kfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KPaperguide · 181KPaperguide · 215.1KPaperguide · 183.1KPaperguide · 181.6KPaperguide · 232.2KPaperguide · 282.6KPaperguide · 286.3KPaperguide · 250.7KPaperguide · 262.6KSemantic Scholar · 7.2MSemantic Scholar · 6.7MSemantic Scholar · 6.9MSemantic Scholar · 7.1MSemantic Scholar · 8.7MSemantic Scholar · 8.7MSemantic Scholar · 7.9MSemantic Scholar · 6.6MSemantic Scholar · 5.9MSemantic Scholar · 6.6M1001K10K100K1M10MScienceOS · 79.4KScienceOS · 75.1KScienceOS · 79.7KScienceOS · 64.1KScienceOS · 64.5KScienceOS · 56.4KScienceOS · 70.5KScienceOS · 69.2KScienceOS · 64.9Kfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KPaperguide · 181KPaperguide · 215.1KPaperguide · 183.1KPaperguide · 181.6KPaperguide · 232.2KPaperguide · 282.6KPaperguide · 286.3KPaperguide · 250.7KPaperguide · 262.6KSemantic Scholar · 7.2MSemantic Scholar · 6.7MSemantic Scholar · 6.9MSemantic Scholar · 7.1MSemantic Scholar · 8.7MSemantic Scholar · 8.7MSemantic Scholar · 7.9MSemantic Scholar · 6.6MSemantic Scholar · 5.9MSemantic Scholar · 6.6MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Free
Starting price
€7.25per month · free tier available
€22per month · free tier available
$12per month · free tier available
Free
Free tier
Free trial
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API access
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Plans
Free FreeAngel €7.25/moTeam €6/moInstitution Custom
Free FreePremium €22/moUltimate €35/mo
Free FreePlus $12/moPro $29/moEnterprise Custom
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Capabilities input → output
Input
DocumentsText
DocumentsText
DocumentsText
Text
Output
DataText
Text
DataDocumentsText
Text
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Research & AnalyticsAI Research PapersAI Research Tool
Productivity & OfficeResearch & AnalyticsWriting & ContentAI Essay Writer+3 more
Research & AnalyticsAI Research PapersAI Research Tool
Research & AnalyticsAI Research PapersAI Research Tool
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
8
8
10
10
Research
Research papers
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Citations
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Scientific literature exploration
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Research papers analysis
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Academic research
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Academic writing
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Literature reviews
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Scientific q a
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Academic citation
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Academic papers decoding
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Essay feedback
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PDF analysis
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Scientific research
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Scientific research navigation
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Academic paper interpretations
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Literature analysis
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Network diagrams
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PDFs
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Research papers drafting
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Scientific writing
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Writing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
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Reviews
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.