Exa vs Elicit vs Defapi vs Parallel Web Systems

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

Your tool
Exa
vs
Competitor 1
Elicit
Competitor 2
DDefapi
Competitor 3
Parallel Web Systems
Compare
4 tools · best value per row highlighted
Your tool Exa
exa.ai
Search built for AI
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Competitor Elicit
elicit.org
Research assistant that reads the papers
Make main Remove
Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Make main Remove
Competitor Parallel Web Systems
parallel.ai
Parallel Web Systems builds web infrastructure for AI agents.
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Traffic estimated monthly website traffic
Monthly visits
930.8Kvisits/mo
9.2Kvisits/mo
2.4Kvisits/mo
—
MoM change
▲ 9.9%
▼ 37.4%
▼ 42.6%
—
6-month growth
+16.3%
+0.1%
-86.2%
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Global rank web
#55,392
#2,562,886
#4,650,820
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Avg. last 3 months
844.7K
12.3K
4.8K
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Bounce rate lower is better
38%
37%
36%
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Pages / visit
4.3
1.5
1.4
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Visit duration
3m 23s
4s
7s
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Traffic sources
● Direct 86% · ● Referral 12%
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ExaElicitDefapiParallel Web Systems
0375.5K751K1.1M1.5MExa · 477.2KExa · 768.9KExa · 1.5MExa · 789.9KExa · 800.6KExa · 832.8KExa · 761.4KExa · 756.6KExa · 846.8KExa · 930.8KElicit · 7KElicit · 19KElicit · 17.3KElicit · 9.2KElicit · 4.5KElicit · 9.9KElicit · 13.1KElicit · 14.6KElicit · 9.2KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4K1K10K100K1M10MExa · 477.2KExa · 768.9KExa · 1.5MExa · 789.9KExa · 800.6KExa · 832.8KExa · 761.4KExa · 756.6KExa · 846.8KExa · 930.8KElicit · 7KElicit · 19KElicit · 17.3KElicit · 9.2KElicit · 4.5KElicit · 9.9KElicit · 13.1KElicit · 14.6KElicit · 9.2KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
Free
Starting price
Free tier
$10per month · free tier available
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Free
Free tier
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Free trial
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–
–
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API access
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Plans
Starter $10/moDeveloper CustomEnterprise Custom/mo
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Gemini 3.1 Pro Preview $1/$6/per requestClaude Sonnet 4.6 $1.5/$7.5/per requestClaude Opus 4.6 $2.5/$12.5/per requestSora 2 Stable $0.175+/per request+2 more
Pay as you go CustomResponses/Monitor/Find All APIs Custom
Capabilities input → output
Input
Web pagesText
TextDocuments
TextImagesAudio
DataTextWeb pages
Output
TextData
TextData
TextImagesAudio
DataText
Skill level
Advanced
Beginner-friendly
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeResearch & AnalyticsAI API+3 more
Research & AnalyticsAI Research PapersAI Research Tool
Development & CodeAI API
Development & CodeProductivity & OfficeResearch & AnalyticsAI Developer Tools+3 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
7
4
4
Research
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APIs
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Web scraping
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Website crawling
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AI search
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API integrations
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Academic research
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Research assistance
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–
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Research papers
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Search engine
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API management
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Developer tools
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Literature reviews
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Research papers analysis
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API security
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Development
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Medical research
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 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.