Amazon Kendra vs Elastic Enterprise Search
On the evidence we track, Amazon Kendra leads this comparison with a composite score of 52/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for ai enterprise search. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Amazon Kendra
LeaderA managed machine learning service that enables organizations to create intelligent search experiences across enterprise data sources. It integrates with generative AI models to provide conversational question-answering capabilities through retrieval augmented generation.
Elastic Enterprise Search
An AI-powered search platform available as a managed cloud service or locally deployable application, combining traditional search with generative AI capabilities for enterprise data discovery and analytics.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Elastic Enterprise Search
Free open source tier. Managed cloud from $0. Enterprise self-managed pricing available upon request.
- FreeFree
- Distributed search and analytics engine
- Basic authentication, RBAC, TLS encryption
- OTel, Logstash, Beats integration
- Lexical and semantic search
- Community forum support
- Elastic Cloud (Managed)-
- Production-focused support with weekend coverage
- Hosted on major cloud providers
- Cluster analysis and optimization guidance
- Enterprise Self-ManagedContact sales
- 24/7 expert support (1-15 minute response SLA)
- GDPR, HIPAA, FedRAMP compliance controls
- Searchable snapshots for reduced storage costs
- AI/ML features: ELSER semantic search, Jina multilingual embeddings, anomaly detection
- Elastic Workflows for incident response automation
- +4 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- ServiceNow
Amazon Kendra
Leader- Amazon S3
- Amazon RDS
- Amazon FSx
- Amazon Aurora
- Box
- Confluence Cloud
- Atlassian Confluence Server
- Adobe Experience Manager (AEM)
- Alfresco On-Prem
- Alfresco One
- Microsoft SharePoint
- Salesforce
- Google Drive
- Confluence
Elastic Enterprise Search
- Slack
- Jira
- PagerDuty
- Microsoft Teams
- IBM Resilient
- xMatters
- Logstash
- Beats
- OpenTelemetry
- Elastic Connectors
- OpenAI
- NVIDIA
- Alibaba Cloud
- IBM watsonx
- Vectorize.io
- AWS S3
- Splunk
- Webhooks
- Amazon Bedrock
- Amazon SageMaker
- Jina AI
- Cohere
- LangChain
- Terraform
- +4 more
Amazon Kendra or Elastic Enterprise Search: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.