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Alternatives to Sentry.io

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Top Sentry.io Alternatives (Prioritized Matches)

catchjs.com favicon

Track errors and performance with one simple tool

61%

CatchJS helps you track JavaScript errors, monitor website performance, and view simple analytics—all with an easy setup for your site.

inspector.dev favicon

Debug web apps in real time, instantly

61%

Inspector offers real-time debugging and monitoring for web apps built with PHP, Laravel, Symfony, and Spring Boot to help you find and fix issues fast.

appsignal.com favicon

Monitor app performance and track errors easily

61%

AppSignal helps you monitor app performance, track errors, and manage logs for Ruby, Elixir, Node.js, and Python projects—all in one easy-to-use platform.

airbrake.io favicon

Get real-time error alerts for your apps

57%

Airbrake helps developers monitor errors and track app performance in real time, making it easy to spot and fix issues before users notice.

backtrace.io favicon

Easily track and resolve app crashes

57%

Backtrace helps you track, report, and manage crashes and errors in games, mobile apps, and software, making it easier to improve quality and stability.

stackify.com favicon

Monitor and fix app issues in real time

57%

Stackify provides developers with tools to monitor app performance, track errors, and analyze logs, helping you detect and resolve issues quickly.

bugsnag.com favicon

Track and fix app errors in real time

54%

BugSnag helps you monitor, track, and resolve app errors in real time, giving developers insights to improve mobile and web app stability and performance.

logrocket.com favicon

Replay user sessions to fix issues fast

54%

LogRocket lets you replay user sessions, track errors, and analyze product performance, helping you quickly spot and fix issues in your web apps.

elmah.io favicon

Track and fix errors in your .NET apps fast

54%

Monitor and log errors for your .NET web apps in the cloud. Get instant alerts, search issues, and track uptime to keep your sites running smoothly.

sessionrewind.com favicon

Watch and analyze every website session

53%

Record and analyze your website visitors’ sessions, track errors, and get insights to improve user experience—all for an affordable monthly price.

trackjs.com favicon

Catch and fix JavaScript errors fast

52%

TrackJS monitors JavaScript errors in your web apps, giving you real-time reports and context to quickly find, understand, and fix bugs before users notice.

openreplay.com favicon

Replay user sessions and analyze product performance

50%

OpenReplay lets you replay user sessions, track errors, and analyze product performance with full data control. Self-host or use the cloud version for free.

replaybird.com favicon

Watch visitor sessions and optimize your site

47%

ReplayBird lets you watch, analyze, and optimize your website with visitor session replays, heatmaps, and in-depth analytics to improve user experience.

audisto.com favicon

Audit and monitor your website's technical health

45%

Audisto offers advanced website audits and monitoring, helping you analyze technical performance, structure, and content quality with automated crawlers.

errorception.com favicon

Monitored JavaScript errors for websites

34%

Previously tracked and reported JavaScript errors on websites, helping developers monitor and fix issues in real time. Service is now shut down.

gtmetrix.com favicon

Check and optimize your website speed instantly

33%

GTmetrix lets you test and monitor website speed, providing detailed reports and actionable tips to help you optimize your site's performance for free.

tools.pingdom.com favicon

Check your website speed instantly for free

33%

Test your website’s speed for free and get detailed insights to help make your site faster and improve user experience.

speedcurve.com favicon

Monitor and improve your website’s speed

33%

Monitor your website’s speed, track performance issues, and get insights to improve user experience with real-time data and expert guidance.

dotcom-monitor.com favicon

Monitor websites and APIs in real time

33%

Monitor your website, web apps, and APIs around the clock. Get real-time alerts, uptime reports, and detailed testing to keep your services running smoothly.

updown.io favicon

Get instant alerts if your website goes down

33%

Monitor your website uptime and performance easily with updown.io. Get simple, affordable alerts for downtime and issues, plus multi-service checks.

showslow.com favicon

Track your website speed over time

33%

Show Slow tracks website performance metrics over time, helping you monitor speed and improvements to ensure your site stays fast and responsive.

testomato.com favicon

Get instant alerts when your website is down

33%

Testomato monitors your website's uptime and functionality, checking every 15 seconds and sending instant alerts if your site goes down or has issues.

pagespeed.web.dev favicon

Analyze and boost your website speed instantly

32%

Check how fast your website loads and get tips to improve speed and performance across desktop and mobile devices. Free, easy-to-use web analysis tool.

bitcatcha.com favicon

Monitor your website’s speed worldwide

32%

Check your website’s speed and uptime from around the world with instant alerts and easy-to-read analytics. Free web host tracking for any skill level.

prometheus.io favicon

Monitor systems and analyze metrics in real time

32%

Prometheus is an open-source tool for monitoring systems and analyzing time series data with powerful metrics, alerts, and flexible querying.

aida64.com favicon

Track and customize your PC's performance data

32%

AIDA64 helps you monitor your PC's hardware, sensors, and performance with custom panels and detailed system info. Available in multiple languages.

supermonitoring.com favicon

Stay informed about your website’s health

32%

Super Monitoring checks your website’s uptime, speed, and key functions so you can spot issues quickly and keep your site running smoothly.

conviva.com favicon

Monitor and improve performance in real time

32%

Conviva delivers real-time analytics so teams can monitor performance, spot issues, and improve user experiences across digital platforms and industries.

dtrace.org favicon

Analyze and troubleshoot system performance

32%

Learn about DTrace, a powerful tool for analyzing and troubleshooting system performance on platforms like Solaris, Mac OS X, and FreeBSD.

geekbench.com favicon

Test and compare your device's speed in seconds

32%

Geekbench 6 lets you easily test and compare your computer or mobile device’s performance with quick, cross-platform benchmarking tools.

Worldwide Sentry.io Alternatives

bugly.qq.com favicon

Monitor and analyze app crashes in real time

58%

Bugly by Tencent helps app developers monitor and analyze crashes and performance issues for Android, iOS, and Unity apps, with real-time error tracking in Chinese.

deadmanssnitch.com favicon

Get alerts when your cron jobs fail

50%

Monitor your scheduled tasks and cron jobs easily. Get alerts if backups, emails, or processes don’t run as expected. Simple setup, clear notifications.

yslow.org favicon

Get instant tips to speed up your website

33%

YSlow analyzes web pages and gives suggestions to help you boost site speed and performance using proven rules for high-performance websites.

speedrank.app favicon

Website performance tool says goodbye

33%

Speedrank was a tool for monitoring and improving website performance. The service is now discontinued, but the blog covers its closure and updates.

pagespeed.ninja favicon

Test and boost your website’s speed instantly

33%

PageSpeed Ninja lets you test and improve your website’s speed with easy tools to analyze performance and boost loading times for your visitors.

munin-monitoring.org favicon

Visualize server performance with easy setup

32%

Munin helps you monitor servers and networks by tracking resource trends and performance issues, offering easy setup and clear visual graphs.

ui.perfetto.dev favicon

Visualize and analyze app performance traces

32%

Perfetto UI is a web-based tool for visualizing and analyzing performance traces, helping developers spot and resolve app performance issues quickly.

zipkin.io favicon

Troubleshoot latency in distributed systems

32%

Zipkin is a distributed tracing tool that helps you find and fix latency issues in service architectures by collecting and visualizing timing data.

treo.sh favicon

Monitor site speed and user experience easily

32%

Track your website’s speed and performance, test new features, and see how you compare to competitors—all with user-focused metrics.

internetvista.com favicon

Get instant alerts if your website goes down

32%

Monitor your website, servers, and online services 24/7 with internetvista. Get alerts and insights to keep your site reliable and performing smoothly.

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