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NetCrunch vs WhatsUp Gold

Both stand on network monitoring. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

NetCrunch

Free trial APISelf-hostedWeb+1

NetCrunch provides broad agentless monitoring, flow analysis, topology views, integrations, and enterprise automation options. Its Windows Server deployment and quote-based paid plans make it best suited to organizations evaluating infrastructure scale and edition requirements.

Visit NetCrunch

WhatsUp Gold

Free trial APISelf-hostedWeb+1

WhatsUp Gold brings infrastructure monitoring, topology mapping, automation, and integrations into one product. Its deployment and licensing limits are worth checking against the size and platform requirements of an environment.

Visit WhatsUp Gold

The facts

NetCrunchWhatsUp Gold
Free planA free trialA free trial
Open sourceNot publishedNot published
Runs onAPI, Self-hosted, Web, WindowsAPI, Self-hosted, Web, Windows
Lowest paid planFree or on requestNetwork Detection & Response Lite: $866 a year
Plans published46
MakerNot publishedNot published
Websiteadremsoft.comwhatsupgold.com
On network monitoring#38 of 55#45 of 55

NetCrunch: what it does well

  • More than 680 built-in monitoring targets
  • Automatic topology maps and live dashboards
  • Supports major flow-monitoring protocols
  • Offers Microsoft Teams, Slack, and PagerDuty integrations
  • Enterprise includes REST API and MCP server

What to know first

  • Runs on 64-bit Windows Server
  • No free plan is offered
  • Pricing requires a tailored request
  • Trial evaluation caps monitoring at 10,000 nodes or interfaces

WhatsUp Gold: what it does well

  • Monitors networks, servers, applications, storage, and cloud resources.
  • Topology maps show relationships, dependencies, and device status.
  • Can automate common fixes with scripts and policies.
  • Integrates with AWS CloudWatch and Azure Monitor.

What to know first

  • Server software requires Windows Server 2019, 2022, or 2025.
  • Business costs $1,229 a year for 50 devices.
  • A single server can poll at most 100,000 metrics.

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