Elastic
The Search AI Company.
VS
PageIndex
Vectorless RAG engine for high-accuracy retrieval and analysis of long documents.
Detailed comparison
Criteria
Elastic
PageIndex
Pricing
Freemium
Freemium
Plans & pricing
Free (Elastic AutoOps): Free, Platinum: Custom, Enterprise: Custom
—
Free trial
Yes
—
Audience
b2b
B2B
Platforms
Web, Api, Cli
—
API
Yes
—
Open Source
Proprietary
—
Categories
SEO, Data Science
SEO, AI Agents, Dev Tools
Popularity
Very High
Moderate
Description
Elastic provides The Elasticsearch Platform, designed to power insights and outcomes for enterprises. It enables users to see into their data and find...
PageIndex is a vectorless, reasoning-based Retrieval Augmented Generation (RAG) engine designed for high-accuracy retrieval and analysis over long pro...
Pricing
Elastic
Freemium
PageIndex
Freemium
Plans & pricing
Elastic
Free (Elastic AutoOps): Free, Platinum: Custom, Enterprise: Custom
PageIndex
—
Free trial
Elastic
Yes
PageIndex
—
Audience
Elastic
b2b
PageIndex
B2B
Platforms
Elastic
Web, Api, Cli
PageIndex
—
API
Elastic
Yes
PageIndex
—
Open Source
Elastic
Proprietary
PageIndex
—
Categories
Elastic
SEO, Data Science
PageIndex
SEO, AI Agents, Dev Tools
Popularity
Elastic
Very High
PageIndex
Moderate
Description
Elastic
Elastic provides The Elasticsearch Platform, designed to power insights and outcomes for enterprises. It enables users to see into their data and find...
PageIndex
PageIndex is a vectorless, reasoning-based Retrieval Augmented Generation (RAG) engine designed for high-accuracy retrieval and analysis over long pro...
Features
Elastic
Elastic AutoOps, now free for all Elastic users
GPU-accelerated vector database for 12x faster indexing (technical preview)
Elastic Workflows for rules-based and agentic automation (technical preview)
ES|QL as a multidimensional analytical engine with advanced time-series functions
AI-driven Streams for automated log parsing and event surfacing in observability
PageIndex
Vectorless RAG
No document chunking
Human-like retrieval with LLMs
High accuracy and traceability
Key differentiators
Elastic
- Unified platform for search, observability, security
- AI-driven insights & GPU-accelerated vector DB
- Powerful ES|QL analytical engine
PageIndex
Other comparisons
FAQ: Elastic vs PageIndex
Elastic: The Search AI Company.. PageIndex: Vectorless RAG engine for high-accuracy retrieval and analysis of long documents.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Elastic is freemium and PageIndex is freemium.
The best choice between Elastic and PageIndex depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Elastic is primarily designed for individuals, while PageIndex is built for businesses and professionals.
Elastic offers: Elastic AutoOps, now free for all Elastic users, GPU-accelerated vector database for 12x faster indexing (technical preview), Elastic Workflows for rules-based and agentic automation (technical preview), ES|QL as a multidimensional analytical engine with advanced time-series functions. PageIndex offers: Vectorless RAG, No document chunking, Human-like retrieval with LLMs, High accuracy and traceability.
Based on our data, Elastic currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.