Perplexity AI vs OpenCode vs ChatPDF vs CoreWise.video

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

Your tool
Perplexity AI
vs
Competitor 1
OpenCode
Competitor 2
ChatPDF
Competitor 3
CoreWise.video
Compare
4 tools · best value per row highlighted
Your tool Perplexity AI
perplexity.ai
Search that gives answers instead of links
Remove
Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Make main Remove
Competitor ChatPDF
chatpdf.com
ChatPDF is a document question-answering app: upload a PDF, ask questions in plain language, and get answers with built-in citations that point back to the source passage.
Make main Remove
Competitor CoreWise.video
corewise.video
Most video summarizers run your content through one AI model and call it done
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
95.2Mvisits/mo
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504visits/mo
MoM change
▼ 8.2%
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▲ 53.2%
6-month growth
-42.9%
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-88.4%
Global rank web
#446
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Avg. last 3 months
104.9M
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506
Bounce rate lower is better
33%
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39%
Pages / visit
3.6
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1.0
Visit duration
4m 18s
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Traffic sources
● Direct 94% · ● Referral 4%
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Perplexity AIOpenCodeChatPDFCoreWise.video
047.3M94.5M141.8M189MPerplexity AI · 189MPerplexity AI · 179.6MPerplexity AI · 170.1MPerplexity AI · 153.8MPerplexity AI · 166.8MPerplexity AI · 154.9MPerplexity AI · 138.1MPerplexity AI · 115.8MPerplexity AI · 103.8MPerplexity AI · 95.2MCoreWise.video · 962CoreWise.video · 4.3KCoreWise.video · 6.1KCoreWise.video · 3KCoreWise.video · 687CoreWise.video · 329CoreWise.video · 5041001K10K100K1M10M100M1BPerplexity AI · 189MPerplexity AI · 179.6MPerplexity AI · 170.1MPerplexity AI · 153.8MPerplexity AI · 166.8MPerplexity AI · 154.9MPerplexity AI · 138.1MPerplexity AI · 115.8MPerplexity AI · 103.8MPerplexity AI · 95.2MCoreWise.video · 962CoreWise.video · 4.3KCoreWise.video · 6.1KCoreWise.video · 3KCoreWise.video · 687CoreWise.video · 329CoreWise.video · 504Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Freemium
Starting price
$20per month · free tier available
Free
Free
$3per month · free tier available
Free tier
Free trial
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API access
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Plans
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Capabilities input → output
Input
DocumentsImagesTextCode
CodeText
DocumentsTextWeb pages
Web pagesDocuments
Output
CodeText
Code
Text
SlidesTextAudio
Skill level
Beginner-friendly
Advanced
Beginner-friendly
Beginner-friendly
Categories
Chatbots & CompanionsEducation & LearningLifestyle & EntertainmentProductivity & Office+13 more
Development & CodeAI Coding Assistant
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Chatbots & CompanionsResearch & AnalyticsVideo EditingWriting & Content+4 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
10
6
12
7
Research
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Summarizing
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Document summarization
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Chatbots
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PDF analysis
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Homework assistance
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AI search
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Coding
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Interactive PDF processing
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PDFs
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Search engine
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Video summaries
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Agents
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PDF summaries
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PDF translations
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Research papers
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Academic research
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Developer tools
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Development
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Document reading
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Literature reviews
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Local AI
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Self hosted
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Summaries
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Writing
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YouTube summaries
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 3
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
1
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.