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Database & Data Management · head to head

DuckDB vs ELK Stack

DuckDB logo

DuckDB

Database & Data Management

Fast in-process analytical database

From
Free
Rated
-
Full reviewWebsite
ELK Stack logo

ELK Stack

Log Management

Open Source Search and Log Analytics

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: DuckDB client-server setup remains in beta and not recommended for production distributed scenarios; ELK Stack the free Basic self managed subscription excludes machine learning, alerting, single sign on via SAML or OpenID Connect, LDAP and Active Directory authentication, field and document level security, searchable snapshots and cross cluster replication
  • They diverge on capability: DuckDB covers In-process Execution, ELK Stack covers Full-text search.

Where they differ

Only the attributes on which DuckDB and ELK Stack actually diverge.

Attributes where DuckDB and ELK Stack differ
AttributeDuckDBELK Stack
PlatformsLinux, macOS, Windows, WebAssemblyWeb, Api
CategoryDatabase & Data ManagementLog Management
Founded20192011

Identical on both: starting price (Free), pricing model (open-source), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in DuckDB

  • In-process Execution
  • Columnar Storage
  • Vectorized Execution
  • Rich SQL Support
  • Parquet Support
  • CSV/JSON Import
  • Zero Dependencies
  • Python

Only in ELK Stack

  • Full-text search
  • Data visualization
  • Log aggregation
  • Time-series analytics
  • API
  • Webhooks
  • REST
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

DuckDB

  • Analytics and data warehousingnot ELK Stack
  • OLAP queries and data explorationnot ELK Stack
  • Data science and machine learning workflowsnot ELK Stack
  • Multi-format data ingestion and processingnot ELK Stack

ELK Stack

  • Centralised log search and analytics over Elasticsearchnot DuckDB
  • Dashboards and visualisation of machine data in Kibananot DuckDB
  • Self managing a search and observability cluster on your own hardwarenot DuckDB

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

DuckDB

  • Client-server setup remains in beta and not recommended for production distributed scenarios

ELK Stack

  • The free Basic self managed subscription excludes machine learning, alerting, single sign on via SAML or OpenID Connect, LDAP and Active Directory authentication, field and document level security, searchable snapshots and cross cluster replication
  • Cross cluster operations require the same subscription tier on every cluster involved
  • The 99.95 percent monthly uptime SLA applies only to the Platinum and Enterprise subscription tiers
  • Three deployment models are priced on three different bases: resource based for Cloud Hosted, usage based for Serverless and licence based on nodes and RAM for self managed
  • Elastic Cloud Serverless does not yet support traffic filtering, cross project search or bring your own key
  • The pricing page publishes no rate for any tier

Pricing, plan by plan

DuckDB

Free

No published plan breakdown. See the DuckDB review.

ELK Stack

Free
  • FreeFree
    • Full-text search
    • Data visualization
    • Log aggregation

Which should you pick?

Choose DuckDB if

  • You need in-process execution.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, WebAssembly.
  • You also want columnar storage.
DuckDB review

Choose ELK Stack if

  • You need full-text search.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want data visualization.
ELK Stack review

Questions people ask

Is DuckDB or ELK Stack better?
Neither clearly leads. DuckDB starts at Free and ELK Stack at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DuckDB or ELK Stack?
DuckDB starts at Free and ELK Stack at Free.
Does DuckDB or ELK Stack run on more platforms?
DuckDB runs on Linux, macOS, Windows, WebAssembly. ELK Stack runs on Web, Api.
Can I use DuckDB for free?
Both have a free tier, so you can try either at no cost before committing.
What is DuckDB best used for?
DuckDB is most often used for analytics and data warehousing, olap queries and data exploration, data science and machine learning workflows, multi-format data ingestion and processing. Of those, analytics and data warehousing and olap queries and data exploration are not what ELK Stack is typically brought in for.
What can DuckDB do that ELK Stack cannot?
DuckDB covers In-process Execution, Columnar Storage, Vectorized Execution, Rich SQL Support. ELK Stack covers Full-text search, Data visualization, Log aggregation, Time-series analytics.
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Related pages

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