Top AppSignal Alternatives

Sentry

Sentry monitors application errors and performance, helping developers track and manage issues in real-time to improve code reliability and efficiency.

Raygun

Raygun monitors software performance and errors in real-time, providing insights to improve user experience and application reliability.

LogRocket

LogRocket is a tool for monitoring web and mobile apps, featuring session replay, error tracking, performance monitoring, and user behavior analysis to improve user experience.

Datadog

Datadog is a cloud-based monitoring platform that provides real-time observability of applications, infrastructure, and logs for improved performance and security.

New Relic

New Relic is a cloud-based observability platform that monitors application performance and infrastructure for insights and issue resolution.

Lumigo

Lumigo is a monitoring and debugging platform for serverless and containerized applications, providing real-time visibility and insights to optimize performance.

Stackify

Stackify is an application performance monitoring tool that provides real-time insights, error tracking, and log management for various programming languages.

Airbrake

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

Atatus

Atatus is a monitoring platform that provides real-time insights for diagnosing and optimizing web and backend applications.

Embrace

Embrace is a mobile observability platform that helps developers monitor, debug, and optimize applications by providing insights into user interactions and app performance.

Dashbird

Dashbird monitors AWS Lambda applications, providing real-time visibility, error tracking, and performance insights for serverless architectures.

Scout APM

Scout APM monitors application performance to help developers quickly identify and fix issues in Ruby, PHP, Python, and Elixir applications.

Dynatrace

Dynatrace provides observability and security tools for IT environments to enhance performance, compliance, and automate operational tasks.

Visual Studio App Center

App Center builds, tests, releases, and monitors apps across multiple platforms, connecting to various repositories for automated cloud-based workflows.

Bugsnag

Bugsnag is an error monitoring tool that helps developers identify and resolve application issues in real-time, improving app stability and user experience.

GlitchTip

GlitchTip is an open-source error tracking app that collects errors in real time, monitors performance, and checks site uptime for software projects.

Checkly

Checkly is an application monitoring tool that allows users to write and manage monitoring setups as code, simulating user interactions for performance insights.

Honeybadger

Honeybadger is an application health monitoring tool for developers that provides error tracking, performance insights, and debugging capabilities to improve application reliability.

Better Stack

Better Stack is a monitoring and logging platform that helps users visualize, manage, and troubleshoot their technology stack efficiently.

Lightstep

Lightstep is a cloud observability tool that provides insights into microservices performance, enabling effective troubleshooting and monitoring of distributed systems.

OneUptime

OneUptime automates software issue resolution by creating GitHub pull requests, providing real-time monitoring, incident management, and integration for enhanced software reliability.

OpenObserve

OpenObserve (O2) is a cloud-native observability platform that centralizes logs, metrics, and traces across cloud, hybrid, or on‑prem systems for unified querying, analysis, and monitoring.

Honeycomb

Honeycomb is an observability platform that helps engineering teams monitor, debug, and analyze complex cloud applications in real-time.

Last9

Last9 is an observability platform that integrates logs, traces, and metrics for monitoring and troubleshooting distributed systems efficiently.

Tracelit

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

LogDog

LogDog is a mobile debugging tool for iOS and Android that monitors network requests, logs, events, errors and performance in real time and supports request mocking.

Lerix

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

Traceloop

Traceloop monitors and tests Large Language Model applications, providing insights, alerts, and tools for optimizing performance and debugging workflows.

KloudMate

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

Superlog

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