Free and open first
Best Network Monitoring in 2026 — page 2
- 55 apps
- Research read 23 Sept 2026
- How the order is worked out
- 26
NetLimiter
Free plan WindowsNetLimiter combines detailed Windows traffic monitoring with speed controls, quotas, filters, and blocking rules.
- 27
NetTraffic
Free plan WindowsNetTraffic covers live speed monitoring, usage history, quotas, and device statistics in a free Windows application. Check the .NET Framework requirement and license restrictions before adopting it.
- 28
AutoScan-Network
Free plan LinuxMacWindowsAutoScan-Network combines hybrid discovery with topology maps, inventory, and SNMP discovery in a free offering.
- 29
Shinken
Free plan LinuxSelf-hostedWindowsShinken provides a scalable, self-hosted monitoring framework with Nagios compatibility and distributed daemons. Its main limitation is that check plugins must be obtained separately or created.
- 30
Big Sister
Free plan LinuxWebWindowsBig Sister covers synthetic checks and traffic monitoring with a free plan and self-hosted operation.
- 31
CurrPorts
Free plan Windows - 32
ExtraHop RevealX
Free trial APILinuxSelf-hosted+1Choose RevealX if your enterprise needs unified network detection, performance visibility, and packet forensics across hybrid environments.
- 33
FrameFlow
Free trial AndroidiPhoneWeb+1FrameFlow combines infrastructure monitoring, alert automation, and cloud event coverage in an agentless deployment.
- 34
LogicMonitor
Free trial APILinuxWeb+1Choose LogicMonitor if your team needs infrastructure monitoring across hybrid environments, with broad coverage, integrations, and AI-assisted alerting.
- 35
Google Cloud Network Intelligence Center
Free plan WebGoogle Cloud Network Intelligence Center brings network monitoring, connectivity tests, and topology and performance views together in a web service.
- 36
NetCrunch
Free trial APISelf-hostedWeb+1NetCrunch provides broad agentless monitoring, flow analysis, topology views, integrations, and enterprise automation options.
- 37
NetVizura NetFlow Analyzer
Free trial LinuxSelf-hostedWeb+1Choose NetVizura NetFlow Analyzer if your team needs detailed flow analysis, historical investigation, threshold alarms, and scheduled reports in a self-hosted deployment.
- 38
Catchpoint Internet Performance Monitoring
Paid AndroidAPIExtension+4Choose Catchpoint if your team needs broad Internet Stack monitoring with global agents and correlated telemetry.
- 39
DU Meter
Free trial WindowsDU Meter focuses on traffic visibility, threshold notifications, and an optional connectivity cutoff.
- 40
Kentik Network Monitoring System
Free trial APIWebKentik NMS brings network metrics, flow data, synthetic tests, and troubleshooting tools into a SaaS service.
- 41
Progress Flowmon
Free trial APILinuxSelf-hosted+1Choose Progress Flowmon if you need network visibility and behavior-based security monitoring in one platform, with deployment options spanning virtual, cloud, and hardware appliances.
- 42
Plixer Scrutinizer
Free trial APISelf-hostedWebScrutinizer provides flow analytics, dashboards, and deployment options for network and security operations teams.
- 43
WhatsUp Gold
Free trial APISelf-hostedWeb+1WhatsUp Gold brings infrastructure monitoring, topology mapping, automation, and integrations into one product.
- 44
MultiPing
Free trial WindowsMultiPing provides detailed Windows network monitoring with historical graphs, discovery, and flexible alerts. Its perpetual license and broad target support suit users who prefer installed software.
- 45
SolarWinds Network Performance Monitor
Free trial Self-hostedWebWindowsNPM combines device monitoring with path analysis, alerts, wireless visibility, and capacity forecasts.
- 46
Broadcom DX NetOps
Paid APISelf-hostedDX NetOps brings broad monitoring, topology, workflow, and ticketing capabilities into one operations platform.
- 47
PingInfoView
Free plan Windows - 48
Cisco ThousandEyes
Paid AndroidMacWeb+1Cisco ThousandEyes offers several monitoring views across a hybrid deployment model and multiple platforms. Buyers need to request pricing and use the 15-day trial because no free plan is listed.
- 49
NetBeez
Paid LinuxMacWeb+1 - 50
ITRS OP5 Monitor
Paid AndroidiPhoneLinux+1