Top Error Tracking Software (September 2026)

1

AppSignal

Top pick

appsignal.com

Best for Development teams monitoring production web apps·Free trial

AppSignal is an application monitoring and error tracking tool that provides insight into exceptions, performance bottlenecks, and host metrics for web applications. It supports languages and frameworks such as Ruby, Elixir, Node.js, and Python, offering error grouping, stack traces, and incident notifications alongside performance monitoring features like request tracing and slow query detection. Dashboards can be customized to track custom metrics and set up anomaly alerts. It suits development teams running production applications who want combined error tracking and performance monitoring in a single tool rather than separate services.

• Error tracking and grouping
• Performance and request tracing
• Custom metrics dashboards

2

GlitchTip

glitchtip.com

Best for Dev teams wanting open-source Sentry-compatible tracking·Free trial

GlitchTip is an open-source error tracking and monitoring tool that is compatible with Sentry's SDKs, allowing teams to capture exceptions, stack traces, and performance data from web and application code. It can be self-hosted or used as a managed service, giving organizations control over where error data is stored. GlitchTip suits development teams that want a lightweight, budget-conscious alternative to larger error tracking platforms, particularly those already familiar with Sentry's client libraries and looking for open-source flexibility.

• Sentry SDK compatibility
• Self-hosting option
• Error and performance monitoring

3

Raygun

raygun.com

Best for Software development teams monitoring production apps·Free trial

Raygun is a monitoring platform that combines error tracking, crash reporting, and application performance monitoring for web and mobile applications. It automatically detects and groups errors and exceptions, providing stack traces, affected user counts, and deployment tracking to help developers identify and prioritize issues. Raygun also offers real user monitoring to analyze page load performance and user experience across sessions. It integrates with popular languages, frameworks, and issue-tracking tools such as Jira and Slack. The platform is generally suited to software development teams that need visibility into both application errors and performance in production environments.

• Error and crash reporting
• Real user monitoring
• Deployment tracking

4

Sentry

Free plan

sentry.io

Best for Software engineering teams tracking application errors

Sentry is an application monitoring platform that helps development teams detect, triage, and diagnose errors and performance issues in real time. It captures stack traces, exceptions, and crash reports across web, mobile, and backend applications, providing context like affected users, releases, and code line-level details. Sentry integrates with popular languages, frameworks, and workflow tools such as Slack, Jira, and GitHub. It also offers performance tracing to identify slow transactions and bottlenecks. The tool is suited to software engineering teams seeking to reduce debugging time and maintain application reliability across development and production environments.

• Real-time error tracking
• Performance tracing
• Issue triage integrations

5

TrackJS

trackjs.com

Best for Front-end teams monitoring JavaScript applications·Free trial

TrackJS is an error monitoring tool focused specifically on JavaScript applications running in the browser. It captures unhandled exceptions, console errors, and network failures, providing stack traces along with contextual details such as user actions leading up to the error. The tool aims to help developers reproduce and diagnose front-end bugs that are otherwise difficult to trace from user reports alone. TrackJS is suited to web development teams maintaining JavaScript-heavy applications who need visibility into client-side errors across different browsers and devices.

• JavaScript error tracking
• User action context
• Network error capture

6

Elastic APM

Free plan

elastic.co

Best for DevOps teams using the Elastic Stack

Elastic APM is an application performance monitoring component within the Elastic Observability suite, built on the Elastic Stack. It captures errors, exceptions, and distributed traces across services, correlating them with logs and metrics in Kibana. Teams can inspect stack traces, error rates, and transaction performance to identify root causes. It suits engineering and DevOps teams already using or considering Elasticsearch and Kibana for centralized observability, particularly those managing distributed or microservices-based applications requiring correlated error, trace, and log data in one platform.

• Distributed tracing
• Error and exception tracking
• Kibana log correlation