In order to present the most up-to-date information, current ratings are shown in the employee contact list product sheets below. Please note that this means that current values ​​may not be reflected in previously published analysis.A network monitoring tool is key to any company's IT management and security strategy. As an IT manager or network administrator in a small business, you may encounter network bugs and server errors that can damage your network architecture and bring your business to a halt.The employee contact list right network monitoring tool can help you avoid such situations. However, network monitoring software solutions don't come cheap, and small businesses often don't have the budget to employee contact list maintain high-end solutions with monitoring capabilities. In such scenarios, you can opt for freeware to fix network issues without breaking the bank. This article takes a look at the four best free network monitoring software options, listed in alphabetical order.Check out the employee contact list full list of free network monitoring tools in Capterra's Software Directory.visit directory1Datadog: Best FeatureDatadog is a network monitoring solution that provides end-to-end visibility into on-premises and cloud networks. This tool offers network activity and traffic analysis, device and DNS performance and bandwidth monitoring, and server load balancing. Datadog helps you capture and resolve abnormal spikes in server traffic by tracking key network metrics such as TCP retransmits, latency, and connection churn. It also captures and analyzes network communications between servers, devices, and cloud regions.This solution periodically scans system-wide DNS performance to check overall health and any performance issues with the employee contact list server. It also allows you to measure overall bandwidth usage and send alerts in case of abnormal usage or network issues.Datadog offers support via email, phone, and live chat. A mobile app is available for iOS and Android devices.Better functionalityDatadogDatadogRead reviewsVisit the employee contact list websiteMain characteristics:Alerts/escalationAudit trailAnomaly detectionApplication SecurityDashboardData visualizationTrial/Free version:Free tryFree versionDevice Compatibility:Screenshot.