ntopng vs NetCrunch

ntopng9.4Visit NetCrunch8.3Visit

Higher score ntopng #1 in Bandwidth Monitoring Software 9.4/10 Free plan Free plan✓ 0 of 4 features Visit ntopng

vs

NetCrunch #8 in Bandwidth Monitoring Software 8.3/10 30-day trial Free trial✓ 0 of 4 features Visit NetCrunch

• ntopng fits best

  Comprehensive self-hosted network visibility

• NetCrunch fits best

  Broad infrastructure monitoring beyond bandwidth

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Side by side

Feature	ntopng 9.4/10 Visit ↗	NetCrunch 8.3/10 Visit ↗
At a glance
Editor score	9.4	8.3
Ranking	#1 in Bandwidth Monitoring Software	#8 in Bandwidth Monitoring Software
Best for	Comprehensive self-hosted network visibility	Broad infrastructure monitoring beyond bandwidth
Pricing model	Free	Paid
Starting price	Free	$1,900/yr
Free plan	✓ (best)	—
Free trial	—	30 days
Deployment	Self-hosted	Self-hosted
Platforms	Web, Windows, macOS, Linux	Web, Windows
Support	Community, Docs	Tickets, Docs
Integrations	7 integrations	20+ integrations
Built for	Solo, Small business, Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features ntopng 0/4 · NetCrunch 0/4
Application monitoring	Not checked yet	Not checked yet
User monitoring	Not checked yet	Not checked yet
SNMP monitoring	Not checked yet	Not checked yet
Bandwidth alerts	Not checked yet	Not checked yet
Specs
Flow protocol support	Not checked yet	Not checked yet
Monitored device limit	Not checked yet	Not checked yet
Historical data retention	Not checked yet	Not checked yet
Our review
Pros	Combines packet capture, flow collection, SNMP, application, and topology monitoring Open-source Community plan includes real-time visibility, alerts, and discovery Supports Linux, Windows, macOS, REST API, and extensive integrations	Automated discovery across Active Directory, ICMP, SNMP, and network scans Routing and Layer 2 topology maps show logical and physical connections Agentless monitoring with dashboards, logs, alerts, and broad integrations
Cons	Self-hosted deployment requires organizations to manage the monitoring environment Historical data and reports are limited to Enterprise tiers LDAP authentication and network matrix timeseries require the Pro tier	Bandwidth monitoring is not the platform's primary focus On-premises deployment may require more infrastructure planning The subscription starts at $1,900 per year
Our verdict	ntopng is a self-hosted, web-based network traffic monitoring application for network administrators, security teams, and service providers. It combines passive packet capture with NetFlow, sFlow, and IPFIX collection, Layer-7 application… Read the review →	NetCrunch is an agentless network monitoring system for IT teams overseeing on-premises, virtualized, cloud, and IoT infrastructure. It discovers devices through Active Directory, ICMP, SNMP, and network scans, then brings availability,… Read the review →

Strengths and trade-offs

• ntopng — where it wins

  • Combines packet capture, flow collection, SNMP, application, and topology monitoring
  • Open-source Community plan includes real-time visibility, alerts, and discovery
  • Supports Linux, Windows, macOS, REST API, and extensive integrations

  Where it doesn't

  • Self-hosted deployment requires organizations to manage the monitoring environment
  • Historical data and reports are limited to Enterprise tiers
  • LDAP authentication and network matrix timeseries require the Pro tier

• NetCrunch — where it wins

  • Automated discovery across Active Directory, ICMP, SNMP, and network scans
  • Routing and Layer 2 topology maps show logical and physical connections
  • Agentless monitoring with dashboards, logs, alerts, and broad integrations

  Where it doesn't

  • Bandwidth monitoring is not the platform's primary focus
  • On-premises deployment may require more infrastructure planning
  • The subscription starts at $1,900 per year

• ntopng9.4/10 · Free plan

  A broad self-hosted toolkit for real-time, historical, and infrastructure visibility.

  Visit ntopngFull verdict →
• NetCrunch8.3/10 · 30-day trial

  A broad network monitoring platform whose bandwidth coverage is part of a wider toolkit.

  Visit NetCrunchFull verdict →