Compare Tools
Pick a category, then select 2–3 tools to compare side by side.
Category
Select 2–3 tools to compare
ElasticsearchhybridFree (self-hosted, Elastic License v2 / SSPL)
PineconecloudFree (1 starter index, 2GB storage)
Hybrid Search
Metadata Filtering
Multi Tenancy
Managed Embeddings
Mcp Server
Serverless
Pricing
Free (self-hosted, Elastic License v2 / SSPL)Elastic Cloud Hosted $99+/mo (Standard, Gold, Platinum, Enterprise)Elasticsearch Serverless (pay per use)
Free (1 starter index, 2GB storage)$50/mo Standard (usage-based)Custom Enterprise
Open Source
Self-Hosted
SDK Languages
pythonjavascripttypescriptgojavarubyphpcsharprust
pythonjavascripttypescriptgojava
Frameworks
langchainllamaindexvercel-aihaystack
langchainllamaindexvercel-aiopenai-agentshaystack
Compliance
soc2hipaagdprpci-dssiso27001
soc2hipaagdpriso27001
Best For
Hybrid search at scale on top of mature search infrastructure — combine BM25, ELSER sparse vectors, and dense vectors in one query
Production RAG and agent memory at scale — serverless billing, generous free tier, and a managed experience with zero ops
Limitations
Heavier and more memory-hungry than purpose-built vector engines; license is no longer pure Apache 2.0; vector-only workloads are overserved by Elasticsearch's full feature surface
Cloud-only with no self-hosted option; vendor lock-in on proprietary index format; advanced features like dedicated read nodes add cost quickly at scale
Supported Not supported Unverified