Splunk Infrastructure Monitoring vs Prometheus

Splunk Infrastructure Monitoring8.9Visit Prometheus8.7Visit

Higher score Splunk Infrastructure Monitoring #5 in Cloud Monitoring 8.9/10 Free plan Free plan✓ 0 of 3 features Visit Splunk

vs

Prometheus #7 in Cloud Monitoring 8.7/10 Free plan Free plan✓ 0 of 3 features Visit Prometheus

• Splunk Infrastructure Monitoring fits best

  Cloud teams wanting real-time infrastructure metrics

• Prometheus fits best

  Teams building open-source metric monitoring

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Side by side

Feature	Splunk Infrastructure Monitoring 8.9/10 Visit ↗	Prometheus 8.7/10 Visit ↗
At a glance
Editor score	8.9	8.7
Ranking	#5 in Cloud Monitoring	#7 in Cloud Monitoring
Best for	Cloud teams wanting real-time infrastructure metrics	Teams building open-source metric monitoring
Pricing model	Free plan + paid	Free
Starting price	$15/device/mo	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud	Self-hosted
Platforms	Web, Linux, Windows	Web, Windows, macOS, Linux
Support	Docs	Community, Docs
Integrations	300+ integrations	8 integrations
Built for	Small business, Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features Splunk Infrastructure Monitoring 0/3 · Prometheus 0/3
Kubernetes monitoring	Not checked yet	Not checked yet
Serverless monitoring	Not checked yet	Not checked yet
Synthetic monitoring	Not checked yet	Not checked yet
Specs
Cloud providers	Not checked yet	Not checked yet
Metrics retention	13 days	Not checked yet
Log retention	Not checked yet	Not checked yet
Our review
Pros	Real-time dashboards with dynamic and multi-condition alerting Kubernetes monitoring, metric pipelines, and custom KPI support Cloud integrations, APIs, and monitoring-as-code capabilities	PromQL supports selecting and aggregating labeled time-series data HTTP scraping supports static and service-discovery-based targets Alerting, federation, and remote read/write support broader architectures
Cons	Free usage is subject to consumption thresholds The $15 per-host price requires annual billing Host capacity for the paid tier is contract-based	Local storage is single-node No SQL query support Horizontal scaling is not verified
Our verdict	Splunk Infrastructure Monitoring is a cloud-based observability service for engineering and operations teams managing cloud, hybrid, and multicloud environments. It collects and analyzes metrics from cloud services, hosts, containers,… Read the review →	Prometheus is an open-source monitoring and alerting toolkit for collecting numeric metrics and storing them as timestamped time-series data with labels. It suits teams monitoring infrastructure, applications, and services, particularly in… Read the review →

Strengths and trade-offs

• Splunk Infrastructure Monitoring — where it wins

  • Real-time dashboards with dynamic and multi-condition alerting
  • Kubernetes monitoring, metric pipelines, and custom KPI support
  • Cloud integrations, APIs, and monitoring-as-code capabilities

  Where it doesn't

  • Free usage is subject to consumption thresholds
  • The $15 per-host price requires annual billing
  • Host capacity for the paid tier is contract-based

• Prometheus — where it wins

  • PromQL supports selecting and aggregating labeled time-series data
  • HTTP scraping supports static and service-discovery-based targets
  • Alerting, federation, and remote read/write support broader architectures

  Where it doesn't

  • Local storage is single-node
  • No SQL query support
  • Horizontal scaling is not verified

• Splunk Infrastructure Monitoring8.9/10 · Free plan

  Broad cloud monitoring with real-time metrics, Kubernetes visibility, alerts, and programmable APIs.

  Visit SplunkFull verdict →
• Prometheus8.7/10 · Free plan

  A strong Prometheus and PromQL foundation for open-source metric monitoring.

  Visit PrometheusFull verdict →