
Microsoft Teams
How-To Geek
The Windows Club
ErrorFeed
Scanmycode
WinCrashReport
Free Windows error code database with 1,000+ step-by-step fixes for BSOD, update failures, driver and network errors.

Datadog
Raygun
Rollbar
NewRelic
BugSnag
Luciq
Better Stack
From error tracking to performance monitoring, developers can see what actually matters, solve quicker, and learn continuously about their applications - from the frontend to the backend.

Which is more popular?
Based on our record, Sentry.io seems to be more popular. It has been mentioned 68 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | errorcodereference.com | sentry.io |
| Pricing | — | |
| Company | 1 - 9 employees · 2026 | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


Here's a clean description for SaaSHub: ErrorCodeReference is a free, ad-free database of 1,000+ Windows error code fixes. Whether you're dealing with a BSOD, a failed Windows Update, a driver error, or a network issue, you can search any error code or keyword and get a clear step-by-step guide...
No description of Sentry.io yet.
What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of ErrorCodeReference yet.
Overall verdict
Why this product is good
Recommended for
Sentry.io is recommended for software development teams of all sizes, particularly those who need robust error monitoring solutions, operate across multiple programming languages, or require integration with other development tools and workflows. It is also beneficial for teams looking to enhance their application's performance and quickly respond to issues in production.
Walkthroughs and reviews on video.
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Application Monitoring 101: Getting Started with Sentry
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ErrorCodeReference and Sentry.io.
ErrorCodeReference's answer
Every guide is written specifically for that error code, not a generic troubleshooting checklist. Search any Windows error code or keyword and you get a direct fix. No account needed, no paywall, completely free and ad-free.
ErrorCodeReference's answer
Most Windows error help is buried in forum threads from 2011 with no real resolution. ErrorCodeReference gives you one place with a clear, current, step-by-step fix for over 1,000 Windows errors. Free forever, no ads, no sign-up required.
ErrorCodeReference's answer
Windows 10 and 11 users ranging from everyday home users dealing with a BSOD to IT professionals troubleshooting driver and update failures.
ErrorCodeReference's answer
After 6 years answering Windows error questions on Microsoft Q&A, I kept seeing the same problem. People googling error codes and landing on outdated forum posts that never actually solved anything. So I built the site I wished existed. 1,000+ error fixes, completely free.
ErrorCodeReference's answer
HTML, CSS, JavaScript and Cloudflare.
ErrorCodeReference's answer
ErrorCodeReference is a free tool used by everyday Windows users and IT professionals. We don't have paying customers as the service is completely free to use.
Share your experience with using ErrorCodeReference and Sentry.io. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of ErrorCodeReference yet. Be the first one to post
Sentry launched in 2012, is registered in the United States and runs on AWS and Google Cloud. Sentry is a VC-funded company and has 200+ employees. Sentry started as an error tracking service, grew into APM, and...
There are many platforms that can be utilized for monitoring and alerting. Some examples are New Relic, Datadog, AWS CloudWatch, Sentry, Dynatrace, and others. Again, these providers each have pros and cons related to...
💰 Sentry.io is a service that helps you monitor and fix crashes in real-time, so that you can diagnose and optimize code performance. The Sentry.io node allows you to manage information about events, issues, projects,...
Recommendations tracked on public social media and blogs since March 2021.


Tracking ErrorCodeReference since Apr 2026.
Sentry: Good at error tracking and alerts for your applications on the backend, mobile, game consoles and frontend. - Source: dev.to / 11 months ago
Sentry is a powerful error monitoring and performance tracking tool designed for modern SaaS applications. - Source: dev.to / over 1 year ago
Our Sentry dashboard shows a TypeError with the message 'NoneType' object is not iterable. The error occurs in:. - Source: dev.to / over 1 year ago
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