
Diffy.website
GTmetrix
Simple.ink
Ghost Inspector
Fathom Analytics
The Ultimate Regression Testing Platform. Never deploy without it. Track, Test, and Identify exactly what's plaguing site performance.

BuildJet for GitHub Actions
GitHub Actions
Avrea
Runmyjob.io
Shipfox.io
Railway
Cirun.io
2x faster GitHub Actions at half the cost
Which is more popular?
Based on our record, Blacksmith.sh seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | cursion.dev | blacksmith.sh |
| Pricing | ||
| Platforms | — | |
| Company | 2023 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


We began working on Cursion to help our fellow developers understand how their sites and web apps change after deployments. The platform specifically aims to discover the small differences a human might otherwise miss by painstakingly comparing Megabytes of data collected on each site. Notable...
No description of Blacksmith.sh yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Cursion yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Scanerr Showcase
No Blacksmith.sh videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Cursion and Blacksmith.sh.
Cursion's answer
Cursion's answer
Cursion's answer
Scanerr began like so many other software tools, the founder solving their own problems.
The first iteration of Scanerr was a simple Python script used to ensure the founder's websites didn't break after updates.
Not long after, a few companies reached out and wanted to use the technology for their own processes - and Scanerr was born!
Cursion's answer
We're fortunate to serve companies of all sizes. From the enterprise to the startup, Scanerr is constantly helping developers and teams uncover bugs, bottlenecks, and breaking changes to their web apps.
Most of our customers are from the web development, hosting, and digital marketing industries.
Cursion's answer
Scanerr provides a comprehensive assessment of your website by collecting and analyzing the Page Source, Console Errors/Warnings, Screenshots, and over 70 Performance Metrics. Scanerr also uses an Advanced, Proprietary Algorithm for detecting visual changes on a website in real-time.
Cursion's answer
Unlike its competitors, Scanerr performs Regression Testing by comparing more than just screenshots. By combining our Advanced, Proprietary Visual Regression Algorithm, and over 70 Performance Metrics with Browser data - Scanerr provides a holistic assessment of your site's health and stability.
Share your experience with using Cursion and Blacksmith.sh. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking Cursion since Mar 2023.
Re: #1, Blacksmith (https://blacksmith.sh) exists and it works pretty well! - Source: Hacker News / 6 months ago
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