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Website Monitoring Software with Availability Testing (2026)

Last updated: April 2026

Key features of Website Monitoring Software

Based on GetApp's analysis of verified user reviews collected between July 2021 and August 2024.

  • Real-Time Notifications: Reviewers value immediate alerts for rapid issue resolution, using various channels like email, text, and chat integrations to stay informed. 95% of reviewers rated this feature as important or highly important.
  • Alerts/Notifications: Users highlight the flexibility and customization of alerts, ensuring timely notifications through multiple channels for swift problem-solving. 94% of reviewers rated this feature as important or highly important.
  • Server Monitoring: Reviewers appreciate the comprehensive, customizable metrics for monitoring server health, performance, and capacity across various environments. 94% of reviewers rated this feature as important or highly important.
  • Real-Time Monitoring: Users benefit from instant visibility into system performance, enabling proactive issue detection and swift intervention to maintain service reliability. 94% of reviewers rated this feature as important or highly important.
  • Email Alerts: Reviewers find email alerts essential for timely updates on system status changes, providing detailed information for quick diagnostics and action. 92% of reviewers rated this feature as important or highly important.
  • Uptime Reporting: Users emphasize the importance of detailed uptime reports for tracking website availability and performance, aiding in compliance and customer assurance. 90% of reviewers rated this feature as important or highly important.
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73 software options

Freshping logo
Category Leaders

Uptime & performance monitoring tool

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Freshping (formerly Insping) is a COMPLETELY FREE uptime and performance monitoring tool from Freshworks which supports real-time monitoring, instant downtime alerts, public status pages & more for websites, APIs, and web services.

Freshping is a FREE & reliable Pingdom & Uptime robot alternative.

Read more about Freshping

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Site24x7 logo
Category Leaders

All-in-one performance monitoring tool for DevOps and IT

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Site24x7 provides an in-depth internet service monitoring solution from the cloud, ensuring the health and availability of your website and internet services. It also provides key performance indexes for your web pages and critical multi-step web transactions.

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Pulseway logo

Remote monitoring and management platform for IT

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Remotely monitor and control systems and applications. Display key runtime parameters, stats and use Web Hooks to interact with instances in real-time.

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NinjaOne logo

Unified endpoint management & IT automation platform

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NinjaOne is an all-in-one SaaS IT monitoring and management platform. Monitor your website performance and get real-time feedback on ping latency, availability, port compliance, DNS response times, HTTP get and post requests. You can get up and running in 5 minutes, no servers required.

Read more about NinjaOne

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Datadog logo

Cloud-Scale Monitoring Platform For Dev, Sec, and Ops teams.

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Datadog is a SaaS-based monitoring, security, and analytics platform for cloud-scale infrastructure, applications, logs, and more. The platform assists organizations in improving agility, increasing efficiency and providing end-to-end visibility across dynamic or high-scale infrastructures.

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ManageEngine Applications Manager logo
Category Leaders

Widest application monitoring support for enterprises & SMBs

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Run your business apps with confidence. Find and fix issues - from the URL to the line of code.

Read more about ManageEngine Applications Manager

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Germain UX logo

APM solution for identifying the root cause of bugs & issues

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germain APM is a cloud-based and on-premise solution designed to help businesses in industries including finance, healthcare, media, retail, telecommunication and others perform root cause analysis to monitor the performance of applications and servers.

Read more about Germain UX

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New Relic logo
Category Leaders

Performance testing and monitoring management software

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Keep your website fast and error-free, improve your customer experience, and improve conversion rates with a plug-and-play solution.

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LogicMonitor logo
Category Leaders

Transform what’s next

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Automatically monitor website performance & uptime with external service checks. Ping key sites from several locations around the globe to optimize availability

Read more about LogicMonitor

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Uptrends logo
Category Leaders

Web performance, application, API & server monitoring tools

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Uptrends is all about Cloud-based website performance and provides 24/7 monitoring service that proactively test your website and monitor multi-step transactions such as payment screen and much more!

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DownNotifier.com logo

Website monitoring and notifications solution

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DownNotifier is an easy-to-use service that notifies website owners and administrators when their website goes down. For as little as $1 per month, you'll receive instant SMS alerts when your website experiences any connection or load times by keeping track of your website every minute instead of every 10 minutes like other solutions.

Read more about DownNotifier.com

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Oh Dear logo

Cloud-based website monitoring software

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Oh Dear is an all-in-one website monitoring tool for websites and applications. It offers uptime checks, SSL monitoring, broken link detection, and advanced notifications. Built for developers, it focuses on reliability, simplicity, and insightful reporting.

Read more about Oh Dear

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Corner Bowl Server Manager logo
Category Leaders

On-Premise Server Management and Compliance Software Tool.

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Corner Bowl Server Manager is a SIEM, an Uptime Monitor, an Event Log Monitor, a Syslog Server, an Azure Active Directory Audit Log Manager, a File Integrity Monitor (FIM), an SSL Certificate Monitor, a Service Monitor and much more. Generate compliance reports and get real-time notifications.

Read more about Corner Bowl Server Manager

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Glassbox logo

Cloud-based web analytics tool for marketers.

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Glassbox is a cloud-based web analytics solution, which helps businesses in finance, retail, insurance, hospitality, and other sectors track and manage customer journeys across applications. The solution offers various features such as session replays, funnel analysis, mobile app analytics, data capturing, digital record keeping, heatmaps, error analysis, and more. Glassbox also facilitates third-party interaction with various applications such as Google Analytics and Adobe Analytics.

Read more about Glassbox

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Amazon CloudWatch logo

Application performance management software for DevOps

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Amazon CloudWatch is a vulnerability management software designed to help DevOps engineers, IT managers, and site reliability engineers (SREs) observe and manage AWS resources. Administrators can gain insights into operational data to visualize logs and utilize machine learning algorithms to detect anomalous behavior across environments.

Read more about Amazon CloudWatch

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Dotcom-Monitor logo

Site Uptime | Page Speed | App Functionality

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Dotcom-Monitor instantly alerts you when your website has problems. Detailed diagnostics enable you to take quick corrective action and see troubling trends, bottlenecks and intermittent issues clearly. We monitor externally, from the end user's perspective, ensuring your website and web applications perform properly 24x7.

Read more about Dotcom-Monitor

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MonSpark logo
Category Leaders

Focus on your app, leave monitoring to MonSpark

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MonSpark is easy to use web application & server monitoring product used in multiple countries.

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Pingdom logo

Synthetic and Real User Monitoring (RUM)

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Simple and affordable end-user experience monitoring, combining synthetic and real user monitoring (RUM) for ultimate visibility and enhanced troubleshooting of your web applications.

Read more about Pingdom

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Uptime.com logo

Uptime means peace of mind.

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Uptime, Page Speed, Transaction, RUM reports (Real User Monitoring)

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Panopta logo

Never Blinks

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A fully-featured monitoring platform for on-prem, cloud, & containerized deployments. With server and application performance, Panopta provides more than just basic monitoring. With the ability to perform checks from public and private spaces, you never need to trade security for robust monitoring.

Read more about Panopta

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Better Stack logo

The AI SRE observability stack

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Better Stack lets you see inside any stack, debug any issue, and resolve any incident.

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Checkmk logo

Infrastructure & application monitoring software

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Checkmk captures the right indicators and helps you to set targeted alarms to ensure the optimal functioning of your web servers. Plug-ins for all common web server programs, such as NGINX, Apache HTML or Microsoft IIS are available. These give you an optimal information basis for your monitoring.

Read more about Checkmk

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Sematext Cloud logo

Cloud-based application and infrastructure monitoring tool

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Measure website performance and availability with powerful monitoring tools. Effective end-to-visibility for faster troubleshooting and optimal user experience.

Read more about Sematext Cloud

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AlertBot logo

Leader In Advanced Website and Application Monitoring

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AlertBot is a leading provider of advanced website and performance monitoring for companies of all sizes.

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Sumo Logic logo

Unified Logs & Metrics for Full App Visibility

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Sumo Logic is a log management and data analytics software that creates information based on data feeds. It assesses server, application and website performances by creating graphs and charts. It creates alerts when data reaches certain levels which in turn notify of potential threats/downtime.

Read more about Sumo Logic

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