Monitoring: best apps and software
Monitoring software watches systems, applications, and websites for uptime, performance, and errors, and alerts teams when something breaks.

BizTalk360
BizTalk360 is a management tool for Microsoft BizTalk Server, offering monitoring, reporting, and operational support to enhance efficiency and visibility.

Ctrl Hub
Ctrl Hub is a management platform that streamlines operations by monitoring devices, managing projects, and providing real-time insights to improve efficiency and reduce risk.

Opscompass
OpsCompass offers multi-cloud operational control, visibility, and security for Azure, AWS, and Google Cloud, ensuring compliance with industry standards and managing resource configurations.

SquaredUp
SquaredUp is a unified observability portal that integrates data from multiple sources for real-time monitoring and analysis of IT infrastructures without data migration.

Monitr
Monitr allows users to connect data sources, query data with an AI assistant, and visualize results easily, catering to both analysts and non-technical team members.

CloudPerf
CloudPerf measures and compares the speed and uptime of various enterprise and commercial cloud services.

PerfOps
PerfOps measures and monitors provider performance, enabling Multi-CDN and Multi-Cloud management using Real User Monitoring (RUM) data.

Airbrake
Airbrake provides error monitoring and application performance management, allowing developers to identify and fix bugs quickly across various programming languages.

Apitally
Apitally is a SaaS tool for monitoring REST APIs, focusing on data privacy and ease of use, with analytics and uptime monitoring features for Python and Node.js projects.

Spanlens
Spanlens monitors LLM usage across OpenAI, Anthropic, and Gemini, tracking requests, costs, latency, errors, and agent traces. It supports evaluations, alerts, and self-hosting.

Uplitycs
Uplitycs combines cookieless website analytics, uptime monitoring, and a public status page in one dashboard.

SiteLetter
SiteLetter monitors client websites for uptime, performance, accessibility, SEO, visual changes, broken links, and expirations, then sends branded reports and alerts.

Vigil
Vigil monitors AI API calls through a single proxy, tracking cost, token usage, latency, errors, and potential security issues across supported providers.

Octri
Octri turns API specifications into documentation, SDKs, and an MCP server, and provides tools to monitor API performance and errors.

Nureva Console
Nureva Console lets IT teams remotely monitor and manage Nureva audio systems across meeting rooms and classrooms, including settings, troubleshooting, and firmware updates.

Lerix
Lerix helps developers monitor app reliability, review crash reports and errors in one dashboard, and receive push notifications about issues.

LogFrog
LogFrog combines errors, session replays, analytics, web vitals, support chat, logs, traces, and monitoring into a ranked daily action list.

Statixoup
Statixoup monitors websites, APIs, domains, and infrastructure for uptime, performance, and failures, with alerts, diagnostics, reports, and status pages.

OnePatch
OnePatch monitors production services, detects incidents, investigates their causes, and helps implement fixes through deployment.

TrackMCP
TrackMCP monitors MCP server usage, showing connected clients, tool calls, workflows, outcomes, and failures to help developers troubleshoot and improve reliability.

Maple
Maple is an open-source observability platform for collecting, visualizing, and analyzing traces, logs, and metrics from distributed applications.

Sift
Sift centralizes machine telemetry for monitoring, anomaly detection, performance analysis, fault investigation, and reporting across hardware systems.

StatusPage.me
StatusPage.me monitors websites and services from 10 global regions, sends alerts, manages incidents, and publishes branded public or private status pages.

TWAICE
TWAICE analyzes battery data to monitor BESS health, safety, performance, availability, degradation, and operational issues across sites and portfolios.

Quave Cloud
Cloud platform for deploying, scaling, monitoring, backing up, and rolling back apps across major cloud providers or Quave-hosted infrastructure.

Syrin AI
Monitors AI agents in production, showing traces, tool calls, and drift, with debugging and remote config changes without redeploying.

Monitoristic
Monitoristic is an uptime monitoring app that checks websites and APIs, sends alerts, tracks response times, and provides status pages and incident history.

Superlog
Open-source observability app that adds and maintains OpenTelemetry instrumentation, groups related incidents, and can post a mergeable fix PR in Slack.

Tracelit
Tracelit monitors frontend and backend issues, shows sessions, logs, traces, and metrics, and can diagnose problems and generate fixes or GitHub PRs.

StatusPulse
StatusPulse monitors services and system health, shows status updates in one place, and helps teams track outages and operational changes.

Polarity
Polarity tests, monitors, and debugs AI agents in production, tracking traces, failures, and evaluation results across multi-step workflows.

Kikloper
Monitors server uptime, SSL certificates, and domain expiry for web projects from a single dashboard.

CheckView
Automated testing and monitoring for WordPress and WooCommerce sites, checking forms, checkout flows, and other key interactions.

Tracium.ai
Tool for tracing AI requests, tracking costs, debugging failures, comparing prompts and models, and detecting drift.

Monitrics
Monitors APIs, websites, and infrastructure, and sends alerts when issues are detected. Supports simple checks and multi-step workflows.

Respan
Respan is an LLM observability and evaluation platform that captures execution traces, monitors production AI agents, automates evaluations, and helps teams detect regressions and root causes.

PingPort
PingPort monitors websites, manages SSL and domain renewals, tracks per-site tasks, and provides a browser companion showing site health and todos.

Durabull
Durabull provides real-time monitoring and debugging for BullMQ job queues: inspect queues, view worker activity, retry failed jobs, and explore Redis data across multiple connections.

PingBuddy
Monitors website uptime and sends instant alerts when downtime or outages are detected.

HeadsUp
HeadsUp is an AI alerting and monitoring tool that correlates root causes, suppresses noise, predicts issues, and can run automated response workflows for IT and DevOps teams.

Judoscale
Manages and optimizes application autoscaling by monitoring request queue time and job queue latency; integrates with Heroku, Render, Railway, Fly.io, and Amazon ECS.

StatusTicker
Aggregates real-time status updates from 2,700+ vendors into a single dashboard, sends alerts, creates custom status pages, and tracks uptime for monitored services.

Robotalp
Monitors websites, APIs, and infrastructure, detects outages and performance issues, and sends real-time alerts and integrations to help maintain system reliability.

Auditzy
Auditzy monitors website performance, uptime, and security in real time, analyzes PageSpeed and Core Web Vitals (LCP, INP, CLS, FCP, TTFB), and provides actionable audit reports.

fivenines
Collect and view metrics from Linux servers and applications in one dashboard, with real-time alerts and detailed analytics.

DvSum
DvSum is a cloud platform that helps data and analytics teams discover, monitor, catalog, classify, and govern data, producing a searchable, curated data catalog.

Total Uptime
Total Uptime is a monitoring platform that tracks the availability and performance of apps, websites, and APIs, providing alerts and insights for incident management.

Blue Matador
Blue Matador automates AWS infrastructure monitoring by detecting resources, managing thresholds, and providing insights with minimal setup using read-only credentials.

Anteon
Anteon is an open-source Kubernetes monitoring app that simplifies log, metric, and trace collection for efficient infrastructure management.

Microtica
Microtica is a DevOps automation platform that streamlines cloud infrastructure management and application deployment through CI/CD automation and real-time monitoring.

Hosted Graphite
Hosted Graphite offers cloud-based monitoring for servers and applications, allowing users to visualize metrics, set alerts, and streamline performance tracking without complex setups.

Network Perspective
Network Perspective analyzes teams' collaboration habits through data from various tools, offering insights to improve work patterns and well-being.

Gisual
Gisual automates the collection and sharing of outage information for telecoms, helping monitor and resolve issues in all network devices.

KloudMate
KloudMate is an observability tool for serverless applications, offering real-time insights to help developers debug and monitor performance and errors.

Veriom
Veriom is an application monitoring platform that audits software systems for risks, identifying issues and suggesting AI-driven actions for improvement.

Observo.AI
Observo.AI is an AI-driven observability platform that reduces log management costs and resolution times while optimizing data processing and enhancing security.

Page Canary
Page Canary is an AI-driven website quality assurance tool that autonomously tests and monitors websites to ensure functionality and user experience.

Treblle
Treblle is an SDK for monitoring and documenting REST APIs, offering real-time tracking, auto-generated docs, analytics, and team collaboration tools.

Request Metrics
Request Metrics tracks application performance by monitoring request counts and latency, helping users optimize resource use and enhance responsiveness.