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ConceptSeek ×

Perplexity ×

ConceptSeek ×
Perplexity ×

Comparador · Investigación y búsqueda

ConceptSeek$7.5 (Starter)vs

Perplexity$10/mo (Education Pro (consumer, verified students/faculty))

Precio inicial$7.5 · $10/mo

Nivel gratuitono · sí

Planes documentados4 · 7

Plataformas1 · 2

Comparación de ConceptSeek, Perplexity
	ConceptSeek Visitar el sitio web para ConceptSeek (se abre en una pestaña nueva)	Perplexity Visitar el sitio web para Perplexity (se abre en una pestaña nueva)
Categoría	Investigación y búsqueda	Investigación y búsqueda
Casos de uso principales	Tracing a concept across many video lectures Comparing claims across podcasts and papers Finding exact citable passages in long sources Literature and background research for journalism Student research across mixed source types	Researching questions with cited sources Tracking current events Comparing products or options Building search-grounded apps via API
Ideal para	Researchers, Students, Journalists, Analysts	Researchers, Students, Journalists, Developers building search features
Plataformas	Web	Web, API
Modelo de precios	—	Freemium
Precios	Starter $7.5/mo, Pro $15.8/mo, Max $32.5/mo (shown as per month, billed annually); 7-day free trial on every plan; optional $25 one-time supporter contribution. Revisado el Sep 29, 2026. Precios oficiales ↗	Free plan; Pro and Max paid plans; Enterprise for organizations. Viewed from outside the US, the pricing page showed Pro at $17/month and Max at $167/month (annual-billing equivalents). US monthly prices not confirmed — see official pricing. Revisado el Sep 30, 2026. Precios oficiales ↗
Funciones clave	Concept (semantic) search across libraries Verbatim passages with timestamps Threads relationship map of agreements and contradictions Auto-transcription of videos and podcasts PDF and text note ingestion Cross-library search	Answers with inline source citations Real-time web search Deep research reports Choice of AI models from several labs on paid plans Perplexity Computer for building documents and apps Search, Agent and Embeddings APIs
Pros	Results link to exact source timestamps or passages Supports YouTube, podcasts, PDFs and notes 7-day free trial on every plan Plans publish library and source limits	Every answer links to its sources so claims can be checked Free plan available to start Paid plans offer models from multiple AI labs in one place Developer APIs with published usage-based pricing
Limitaciones	No permanent free plan shown on pricing page Usage is limited by monthly credits Starter limits cross-library search to 2 libraries Requires an account	Answers can still misread or misattribute sources Deep research and model choice need a paid plan API is billed separately by tokens and requests Promotional credit offers change often, so check current terms
Valoraciones	Editorial Not yet reviewed Users No user reviews yet	Editorial Not yet reviewed Users No user reviews yet
Estado de revisión	Listed Verificado Oct 1, 2026	Listed Verificado Sep 30, 2026