European Sentry Alternatives

AppSignal provides comprehensive Application Performance Monitoring (APM) designed for Ruby, Elixir, Node.js, Python, and JavaScript applications. It helps developers move from alert to fix swiftly, often before customers notice issues. Installation is straightforward, and the platform is powerful by design.

Key monitoring features include:

• Error Tracking: Detailed error reports, real-time alerts, and integration with issue trackers.
• Performance Monitoring: Pinpoint slow actions, analyze duration breakdowns, and identify slow queries.
• Host Monitoring: Keep an eye on server metrics like CPU usage, disk I/O, load average, and memory.
• Anomaly Detection: Set triggers for anomalies on any metric with pre-configured key alerts.
• Uptime Monitoring: Get real-time alerts if your application goes down, with global monitoring points.
• Metric Dashboards: Visualize data with auto-generated and custom dashboards.
• Log Management: Centralize, search, and filter logs, linking them to errors and performance issues.
• Check-ins: Monitor background jobs and scheduled processes effectively.

AppSignal is built with a lightweight agent in Rust, ensuring stability and minimal overhead. It is GDPR compliant and offers dedicated dev-to-dev support.

Bugsink offers a powerful self-hosted error tracking solution that puts you in complete control of your data while delivering enterprise-grade performance. With a 30-second installation process using Docker, you can have your error tracking system up and running almost instantly.

The platform is fully compatible with Sentry's open source SDKs, making migration seamless across all popular programming languages. Simply add a few lines of code to your application and start capturing detailed error reports with cause, context, and stacktrace all in one place.

Built for scale, Bugsink can handle millions of events per day on cost-effective hardware, ensuring your error tracking never fails when you need it most. Unlike hosted solutions with per-event billing, Bugsink runs on your own servers with unlimited volume and can save up to 80% at scale.

Key benefits include:

• Complete data ownership - runs on your servers
• No per-event billing - unlimited error tracking
• Sentry SDK compatibility - easy migration and integration
• Lightweight architecture - less complex than alternatives
• ARM compatibility - flexible deployment options
• Local variable access - enhanced debugging capabilities

Trusted by 300+ teams weekly, Bugsink has proven its reliability in production environments processing millions of events while maintaining cost efficiency and performance.

Track PHP and JavaScript errors in one place with a tool built for Laravel projects. It offers extensive context and insights for each error, far beyond traditional trackers, helping you fix issues faster. Error reports are intuitive, combining comprehensive context with clever insights.

Key benefits:

• Deep Error Analysis: Data on affected users, versions, URLs, jobs, and commands for quick root cause identification.
• Intelligent Solutions: Hand-crafted solutions for common issues and AI-powered suggestions save research time.
• Workflow Integration: API to connect with tools like Grafana or GitHub Actions.
• Team-Focused: Manage teams and projects with fine-grained access, unlimited seats, and easy sharing.
• Custom Alerts: Notifications via Slack, email, Telegram, MS Teams, SMS, and webhooks with precise control. Setup is quick, taking just a couple of clicks.

Gain comprehensive visibility into your entire technology stack with this powerful observability platform. It aggregates all your logs from servers, applications, containers, and cloud providers into structured, queryable data. Search billions of log lines per second using familiar SQL syntax, eliminating the need for rehydration or cold storage. Customize data retention per source and query everything you need, anytime. Plaintext logs are automatically transformed into structured JSON, simplifying context filtering with single-click actions.

Key features include:

• Ultra-fast log search: Query up to 1 billion log lines per second.
• Collaborative dashboards: Work together with teammates in real-time to investigate issues.
• SQL-based querying: No need to learn proprietary query languages.
• Anomaly detection & alerting: Get notified of irregularities before they become incidents.
• Integrated incident management: Includes on-call scheduling, escalation policies, and status pages.
• Scalability and compliance: Reliably handles terabytes of data and meets SOC 2 and GDPR standards.

This solution offers significant cost savings by leveraging efficient data processing and storage.

Gain comprehensive insights from every user device globally to proactively identify and resolve issues before they impact users. This service offers remote logging to capture logs from mobile and frontend applications, even when they aren't crashing. This provides a 24/7 logging capability with an easy-to-use dashboard and a device-centric approach to unify customer logs.

Key capabilities include:

• Error Monitoring: Receive real-time alerts for errors, crashes, and exceptions, complete with stack traces, error context (logs and user actions), and device information for precise diagnostics.
• User Feedback: Collect feedback directly from your app users, understanding their issues with contextual data. Integrate a drop-in feedback form or customize it to your needs.
• Mobile-First SDK: Built to be minimally intrusive, battery-efficient, compact, and supportive of offline mode, ensuring it doesn't affect your app's user experience.
• Device Centric Approach: Easily drill down to the logs of a single device or user, avoiding sifting through thousands of irrelevant logs.
• Security by Design: Your customer's data is protected with ISO 27001 certification, GDPR compliance, and robust encryption.

This tool helps you fix client-side bugs faster at any stage of development, leading to better applications and improved customer support by providing full logs, not just crash reports.