MongoDB Atlas vs Splunk Infrastructure Monitoring

MongoDB Atlas9.1Visit Splunk Infrastructure Monitoring9.0Visit

Higher score MongoDB Atlas #3 in AWS Marketplace Software 9.1/10 Free plan Free plan Visit MongoDB Atlas

vs

Splunk Infrastructure Monitoring #7 in AWS Marketplace Software 9.0/10 Free plan Free plan Visit Splunk

• MongoDB Atlas fits best

  Teams running managed document databases

• Splunk Infrastructure Monitoring fits best

  Teams monitoring hosts and cloud infrastructure

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Side by side

Feature	MongoDB Atlas 9.1/10 Visit ↗	Splunk Infrastructure Monitoring 9.0/10 Visit ↗
At a glance
Editor score	9.1	9.0
Ranking	#3 in AWS Marketplace Software	#7 in AWS Marketplace Software
Best for	Teams running managed document databases	Teams monitoring hosts and cloud infrastructure
Pricing model	Free plan + paid	Free plan + paid
Starting price	$8/mo (best)	$15/device/mo
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud	Cloud
Platforms	Web	Web, Linux, Windows
Support	Docs	Docs
Integrations	16 integrations	300+ integrations
Built for	Small business, Mid-market, Enterprise	Small business, Mid-market, Enterprise
Specs
Delivery model	Not checked yet	Not checked yet
Pricing model	Not checked yet	Not checked yet
Free trial length	Not checked yet	Not checked yet
AWS Regions	Not checked yet	Not checked yet
Support level	Not checked yet	Not checked yet
Compliance certifications	Not checked yet	Not checked yet
Our review
Pros	Managed clusters across AWS, Google Cloud, and Azure Transactions, full-text search, and vector search in one service Terraform, Kubernetes Operator, CloudFormation, API, and CLI access	Streams and analyzes metrics with dynamic thresholds and complex alert rules Dashboards cover hosts, services, cloud services, and containers Integrates with AWS, Azure, Google Cloud, and Kubernetes
Cons	Deployment is cloud-only Support channel is documentation Documents are capped at 16 MiB	Paid pricing is per host per month and billed annually Published plans bundle infrastructure monitoring with other capabilities Finer-resolution metric retention varies by edition
Our verdict	MongoDB Atlas is a fully managed cloud service for MongoDB document databases, aimed at developers and engineering teams building applications. It stores BSON documents with JSON-compatible modeling and supports indexing, ACID and… Read the review →	Splunk Infrastructure Monitoring is part of Splunk Observability Cloud, built to visualize, analyze, and alert on infrastructure metrics. It is aimed at teams monitoring hosts, virtual machines, containers, databases, cloud services, and… Read the review →

Strengths and trade-offs

• MongoDB Atlas — where it wins

  • Managed clusters across AWS, Google Cloud, and Azure
  • Transactions, full-text search, and vector search in one service
  • Terraform, Kubernetes Operator, CloudFormation, API, and CLI access

  Where it doesn't

  • Deployment is cloud-only
  • Support channel is documentation
  • Documents are capped at 16 MiB

• Splunk Infrastructure Monitoring — where it wins

  • Streams and analyzes metrics with dynamic thresholds and complex alert rules
  • Dashboards cover hosts, services, cloud services, and containers
  • Integrates with AWS, Azure, Google Cloud, and Kubernetes

  Where it doesn't

  • Paid pricing is per host per month and billed annually
  • Published plans bundle infrastructure monitoring with other capabilities
  • Finer-resolution metric retention varies by edition

• MongoDB Atlas9.1/10 · Free plan

  Managed MongoDB with multi-cloud deployment, search, transactions, and usage-based plans.

  Visit MongoDB AtlasFull verdict →
• Splunk Infrastructure Monitoring9.0/10 · Free plan

  A cloud monitoring service for infrastructure metrics, dashboards, alerts, and log correlation.

  Visit SplunkFull verdict →