Comparison

Splunk vs Vector

On the evidence we track, Vector leads this comparison with a composite score of 59/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Splunk50
Vector59
Score
Vioscale score
Splunk50 / 100low · 40%
Vector59 / 100low · 42%
Pricing
Free tier
Splunk
Vector
Model
Price level
Splunkunknown
Vectorfree
Transparent
Splunk
Vector
Integrations
Count
Splunk2,000
Vector25
Reliability
Status page
Splunk
Vector
Adoption
Dependent repos
Splunk
Vector0
Github stars
Splunk
Vector22,458
Activity
Commits last 30d
Splunk
Vector100
Release
Cadence days
Splunk
Vector41
History
Splunk
Vector20 items
License
Spdx
Splunk
VectorMPL-2.0
Language
Primary
Splunk
VectorRust
Market
Availability
Vector

Capabilities

Feature-by-feature on the axes that matter for log management software. “-” means undocumented, not absent.

Core
Pipeline role
SplunkEnd-to-end platform
VectorEnd-to-end platform
Search
Full-text log search
Splunk
Vector-
Live tail / stream
Splunk-
Vector-
Processing
Structured parsing
Splunk
Vector
PII redaction at ingest
Splunk-
Vector
Ops
Log-based alerting
Splunk
Vector-
Dashboards / visualisation
Splunk
Vector-
Storage
Retention tiering
Splunk-
Vector-
Object-store columnar backend
Splunk-
Vector
Interop
OpenTelemetry logs
SplunkNative
VectorNative
Query language
Splunk-
VectorVector Remap Language (VRL)
Deployment
Hosting
SplunkCloud + self-hosted
VectorSelf-hosted only

What each one is

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

Splunk

Splunk ingests system and application data from across an enterprise and processes it to help security and operations teams identify problems quickly, respond to threats automatically, and understand system performance.

Independently observed

Vector

Leader

An open-source tool for building end-to-end observability pipelines that collect and transform data from multiple sources, then route it to various downstream systems without vendor lock-in.

Independently observed

Pricing

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

Splunk

Usage-based14-day trial

Multiple usage-based pricing models (Ingest, Workload, Entity). Contact sales for quotes.

as of verify ↗

Vector

Leader
Open sourceFree tier

Free and open source (MPL 2.0 license)

as of verify ↗

Platform & deployment

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

Platforms
Web
Splunk
Vector
CLI
Splunk
Vector
Deployment
Cloud / SaaS
Splunk
Vector
Self-hosted
Splunk
Vector

Integrations

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

In common (1)
  • OpenTelemetry

Splunk

3 total - 2 not shared
  • Cisco Talos
  • AWS
Independently observed

Vector

Leader
22 total - 21 not shared
  • Datadog
  • Prometheus
  • New Relic
  • Influx
  • Elasticsearch
  • AWS S3
  • GCP Cloud Storage
  • Azure Blob
  • Kafka
  • Syslog
  • StatsD
  • M3
  • VictoriaMetrics
  • Timescale
  • Databricks
  • GreptimeDB
  • HTTP
  • File
  • Socket
  • Stdin
  • Windows Event Log
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.