
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.

Acunetix
Nessus
Netsparker
Acunetix Vulnerability Scanner
Burp Suite
HackerOne
Detectify
Intruder is a security monitoring platform for internet-facing systems.

Which is more popular?
Based on our record, Intruder seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | errorcodereference.com | intruder.io |
| Pricing | ||
| Company | 1 - 9 employees · 2026 | — |
| 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 Intruder 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
Intruder is recommended for businesses and organizations seeking an automated, efficient vulnerability scanning solution. It is particularly beneficial for those with limited internal cybersecurity resources or companies managing a variety of digital assets across multiple platforms, including on-premises and cloud environments.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ErrorCodeReference and Intruder.
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 Intruder. 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
Intruder is an online web application scanner that scans your private and publicly accessible servers, endpoints, cloud servers, and websites to ferret out vulnerabilities. It can easily find weaknesses like...
Offering industry-leading security checks, continuous monitoring and an easy-to-use platform, this tool keeps businesses of all sizes safe from malware and hackers. By integrating Intruder with your cloud platforms,...
Verdict: Intruder allows you to continuously monitor your entire IT network infrastructure in a bid to reduce your attack surface. It generates comprehensive technical reports and analysis with the help of a reliable...
Recommendations tracked on public social media and blogs since March 2021.


Tracking ErrorCodeReference since Apr 2026.
We utilize a tool called intruder.io. This is an automated pentest tool. This tool automatically integrates with your cloud environment and allows you to specify targets to check. You can set up checks to be weekly, monthly, or... - Source: dev.to / about 2 years ago
Intruder (https://intruder.io) | Various Engineering roles | Full-Time | London | REMOTE optional (UK or nearby timezone required) Intruder is a SaaS platform that helps companies easily identify their cyber security weaknesses, and fix... - Source: Hacker News / almost 4 years ago
Use something like intruder.io to scan your external IP address and see if its available from the outside, and take action as necessary. Source: over 4 years ago
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