SciSpace vs fastwrite vs AI Writer

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

Your tool
SciSpace
vs
Competitor 1
fastwrite
Competitor 2
AI Writer
Competitor 3
Suggested competitors for SciSpace: Paperguide85% ScholarAI84% Undermind83% Sourcely82% Literfy82% Dankgpt82% Consensus81% ResearchRabbit81%
Compare
3 tools · best value per row highlighted
Your tool SciSpace
scispace.com
Make sense of research papers
Remove
Competitor fastwrite
fastwrite.io
Academic writing means juggling sources while trying to sound original
Make main Remove
Competitor AI Writer
ai-writer.com
Long-form content that passes as human-written
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
44.2Kvisits/mo
2.2Kvisits/mo
24.7Kvisits/mo
MoM change
▼ 98.8%
▲ 200.8%
▲ 8.4%
6-month growth
-99.2%
-38.3%
+46.5%
Global rank web
#17,447
#5,936,435
#1,194,734
Avg. last 3 months
2.7M
1.4K
22.7K
Bounce rate lower is better
56%
19%
42%
Pages / visit
2.5
3.0
2.1
Visit duration
2m 13s
2m 40s
11s
Traffic sources
● Direct 83% · ● Referral 15%
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SciSpacefastwriteAI Writer
01.5M2.9M4.4M5.9MSciSpace · 5.9MSciSpace · 5MSciSpace · 4.8MSciSpace · 5.1MSciSpace · 5.8MSciSpace · 5.6MSciSpace · 5MSciSpace · 4.2MSciSpace · 3.8MSciSpace · 44.2Kfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KAI Writer · 17.4KAI Writer · 25.1KAI Writer · 26KAI Writer · 18.9KAI Writer · 16.9KAI Writer · 16.3KAI Writer · 18.4KAI Writer · 20.6KAI Writer · 22.8KAI Writer · 24.7K1001K10K100K1M10MSciSpace · 5.9MSciSpace · 5MSciSpace · 4.8MSciSpace · 5.1MSciSpace · 5.8MSciSpace · 5.6MSciSpace · 5MSciSpace · 4.2MSciSpace · 3.8MSciSpace · 44.2Kfastwrite · 3.8Kfastwrite · 12.3Kfastwrite · 4.4Kfastwrite · 3.6Kfastwrite · 5.4Kfastwrite · 1.5Kfastwrite · 1.2Kfastwrite · 732fastwrite · 2.2KAI Writer · 17.4KAI Writer · 25.1KAI Writer · 26KAI Writer · 18.9KAI Writer · 16.9KAI Writer · 16.3KAI Writer · 18.4KAI Writer · 20.6KAI Writer · 22.8KAI Writer · 24.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
Starting price
$20per month · free tier available
€22per month · free tier available
$24per month
Free tier
–
Free trial
–
API access
–
–
–
Plans
Free FreePremium $20/moAdvanced $90/moMax $200/mo+1 more
Free FreePremium €22/moUltimate €35/mo
Ready $29/moFor $49/moFor Ph $375/mo
Capabilities input → output
Input
DocumentsText
DocumentsText
Text
Output
DataText
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Productivity & OfficeResearch & AnalyticsAI PDFAI Research Papers+1 more
Productivity & OfficeResearch & AnalyticsWriting & ContentAI Essay Writer+3 more
Research & AnalyticsWriting & ContentAI Blog GeneratorAI Research Papers+1 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
12
8
12
Research
Citations
Scientific writing
Academic research
–
Research papers
–
Literature reviews
–
Academic writing
–
Research papers analysis
–
Research papers drafting
–
PDFs
–
Research assistance
–
–
Scientific literature exploration
–
–
Academic citation
–
–
Essay feedback
–
–
Paraphrasing
–
–
Scientific research
–
–
Writing
–
–
Citation verification
–
–
PDF analysis
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 1
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
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–
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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.