SciSpace vs fastwrite vs Sourcely vs Paperguide
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
SciSpace
vs SciSpace
Competitor 1
fastwrite
fastwrite
Competitor 2
Sourcely
Sourcely
Competitor 3
Paperguide
PaperguideCompare
4 tools · best value per row highlighted
Competitor
fastwrite
fastwrite
fastwrite.io
Academic writing means juggling sources while trying to sound original
Traffic estimated monthly website traffic
Monthly visits
44.2Kvisits/mo
2.2Kvisits/mo
121.3Kvisits/mo
262.6Kvisits/mo
MoM change
▼ 98.8%
▲ 200.8%
▼ 17.6%
▲ 4.7%
6-month growth
-99.2%
-38.3%
-27.7%
+44.6%
Global rank web
#17,447
#5,936,435
#330,988
#182,104
Avg. last 3 months
2.7M
1.4K
143.2K
266.5K
Bounce rate lower is better
56%
19%
39%
44%
Pages / visit
2.5
3.0
2.2
2.3
Visit duration
2m 13s
2m 40s
33s
1m 32s
Traffic sources
● Direct 83% · ● Referral 15%
—
● Direct 63% · ● Referral 35%
● Direct 80% · ● Referral 14%
SciSpacefastwriteSourcelyPaperguide
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$20per month · free tier available
€22per month · free tier available
$19per month · free tier available
$12per month · free tier available
Free tier
Free trial
–
–
–
API access
–
–
–
–
Plans
Free FreePremium $20/moAdvanced $90/moMax $200/mo+1 more
Free FreePremium €22/moUltimate €35/mo
Free FreeUltra $19/moMax $39/mo
Free FreePlus $12/moPro $29/moEnterprise Custom
Capabilities input → output
Input
DocumentsText
DocumentsText
Text
DocumentsText
Output
DataText
Text
Text
DataDocumentsText
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 2 shared · core partial
Tasks covered
12
8
9
10
Research
Citations
Academic research
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Research papers
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Literature reviews
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Research papers analysis
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Academic citation
–
–
Academic writing
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PDFs
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Research papers drafting
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Scientific writing
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Research assistance
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–
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Citation formatting
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Essay feedback
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–
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Paraphrasing
–
–
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Research papers summaries
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–
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Scientific literature exploration
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–
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Academic q a
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PDF analysis
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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
▲ 1
▲ 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.