Comparison

OpenSearch vs Quickwit

No clear leader: OpenSearch (54.3) and Quickwit (53.1) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
OpenSearch54
Quickwit53
Score
vioscaleAI score
OpenSearch54 / 100low · 47%
Quickwit53 / 100medium · 55%
Pricing
Free tier
OpenSearch✓
Quickwit✓
Model
OpenSearchopen_source
Quickwitcommercial
Price level
OpenSearchfree
Quickwitfree
Transparent
OpenSearch✓
Quickwit–
Integrations
Count
OpenSearch1
Quickwit18
Adoption
Dependent repos
OpenSearch223
Quickwit2
Github stars
OpenSearch13,873
Quickwit11,712
Activity
Commits last 30d
OpenSearch100
Quickwit46
Release
Cadence days
OpenSearch29
Quickwit28
History
OpenSearch20 items
Quickwit20 items
License
Spdx
OpenSearchApache-2.0
QuickwitApache-2.0
Language
Primary
OpenSearchJava
QuickwitRust
Content
Faq
OpenSearch5 items
Quickwit6 items

Capabilities

Feature-by-feature on the axes that matter for search engines. “-” means undocumented, not absent.

Deployment
Deployment
OpenSearchSelf-hosted
QuickwitSelf-hosted
Architecture
Index engine
OpenSearch-
QuickwitTantivy
Query
Query DSL (JSON / SQL / params / GraphQL)
OpenSearchSQL, PPL
QuickwitElasticsearch-compatible REST API, SQL (Trino-compatible), query AST
Faceting & filtering
OpenSearch-
QuickwitYes
Geo search
OpenSearch✗
Quickwit-
Relevance
Typo tolerance / fuzzy
OpenSearch-
Quickwit-
Relevance tuning
OpenSearchBM25 only
Quickwit-
Vector
Vector / hybrid search
OpenSearchDense + lexical fusion
Quickwit-
Scale
Distributed / horizontal scale
OpenSearchSharded
QuickwitSharded
Multi-tenancy (indexes / collections / tenants)
OpenSearch✓
Quickwit✓
Ingest
Real-time indexing
OpenSearchNear-real-time
QuickwitNear-real-time
Workload
Log / analytics workload
OpenSearch✓
Quickwit✓
Licensing
Licence class
OpenSearchSource-available (SSPL / Elastic)
QuickwitPermissive OSS

What each one is

The product in its own terms, so the numbers below have context.

OpenSearch

An Apache 2.0-licensed, vendor-neutral search and analytics platform that enables indexing, searching, visualization, and analysis of data across applications and infrastructure.

Independently observed

Quickwit

Distributed search engine optimized to run on cloud object storage, providing fast query performance for observability use cases including logs and traces.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

OpenSearch

Open source
as of verify ↗

Quickwit

Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
OpenSearch✓
Quickwit✗
CLI
OpenSearch✗
Quickwit✓
Deployment
Cloud / SaaS
OpenSearch✗
Quickwit✓
Self-hosted
OpenSearch✓
Quickwit✓
On-premise
OpenSearch✗
Quickwit✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

OpenSearch

1 total
  • Data Prepper
Independently observed

Quickwit

22 total
  • AWS Lambda
  • AWS S3
  • Google Cloud Storage
  • Kafka
  • SQS
  • Elasticsearch
  • Jaeger
  • Trino
  • OTLP
  • Kinesis
  • Pulsar
  • OpenSearch
  • OpenTelemetry
  • Vector
  • Fluent Bit
  • Grafana
  • Amazon S3
  • Azure Blob Storage
  • MinIO
  • Ceph
  • ClickHouse
  • Syslog
Independently observed
Still deciding?

OpenSearch or Quickwit: 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.