
Wappalyzer
BuiltWith
How Makers Build
WhatRuns
W3Techs
Similar Tech
TheirStack
Discover the tech behind the web. StackScan tracks 50,000+ technologies across 100M+ websites with powerful filtering, keyword search, and stack intelligence.

Screpy
Ahrefs
LinkMesh
Link Whisper
Seona
Internal LinksGPT
LinkBoss
Double your organic traffic with automated SEO
Which is more popular?
Based on our record, SEOJuice seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | stackscan.com | seojuice.com |
| Pricing | ||
| Company | Startup from Canada · 10 - 19 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


StackScan helps businesses find and analyze websites based on the technologies they use or the keywords they target. Instead of manually researching websites one by one, users can instantly search across 100M+ domains and identify sites using platforms like Shopify, WordPress, WooCommerce,...
SEOJuice supercharges your SEO workflow by automatically discovering internal linking opportunities, optimizing your on-page elements, and tracking your competitors — all in real-time. Save hundreds of hours every month while propelling your site to the top of search results.
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of SEOJuice yet.
Walkthroughs and reviews on video.
No StackScan videos yet. You could help us improve this page by suggesting one.
🔥 SEOJuice: An Honest Review | A Powerful Tool for Boosting Your Website’s SEO Performance
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing StackScan and SEOJuice.
StackScan's answer
StackScan focuses on practical usability, broader stack coverage, advanced filtering, and scalable exports without unnecessary complexity. Users can quickly generate highly targeted datasets using filters like country, TLD, industry, and technology combinations, making research and lead generation faster and more precise.
StackScan's answer
StackScan combines technology stack discovery and keyword-intent research in a single platform, allowing users to find websites not only by the tools they use but also by what they are targeting online. With coverage across 50,000+ technologies and 100M+ domains, it provides scalable, filterable, and export-ready web intelligence.
StackScan's answer
StackScan is built for marketers, growth teams, agencies, sales teams, analysts, SaaS companies, and researchers who need structured web intelligence for prospecting, competitor analysis, market research, or technology adoption tracking.
StackScan's answer
StackScan was created to simplify the process of finding reliable website and technology data at scale. Existing solutions often felt limited, expensive, or difficult to use for targeted workflows, so StackScan was built as a practical and scalable platform that combines technology detection, keyword discovery, and bulk data access into one system.
StackScan's answer
StackScan is built using modern web technologies, large-scale crawling systems, distributed data processing, and technology fingerprinting engines designed to analyze and structure massive amounts of web data efficiently.
StackScan's answer
StackScan is used by agencies, SaaS businesses, growth teams, researchers, and data-driven organizations for lead generation, market intelligence, and competitive analysis across multiple industries.
Share your experience with using StackScan and SEOJuice. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


While it’s still in early stage, its lifetime deal is really a great value. Must get if you’re into lead generation.
We have no reviews of SEOJuice yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Tracking StackScan since May 2026.
I've been working on the same tool since 2024 where I thought it might be a good time to build a tool for all the people who will build their own tools, eventually they will need to market it. So I built a SEO/GEO Automation Tool for... - Source: Hacker News / 10 months ago
Hey HN! I’m working on SEOJuice [1], an automated tool for internal linking and on-page SEO optimizations. It's designed to make life a little easier for indie founders and small business owners who don’t have time to dig deep into SEO.... - Source: Hacker News / about 2 years ago
When comparing StackScan and SEOJuice, you can also consider the following products.

Wappalyzer is a technology profilers and leads data provider. Create lists of websites and contacts that use certain technologies.
Compare Wappalyzer to StackScan or SEOJuice:

Screpy is a web analysis tool that can analyze all pages of your websites in one dashboard and monitor them with your team. It's powered by Lighthouse and it also includes some different analysis tools (SEO, SERP, W3C, Uptime, etc).
Compare Screpy to StackScan or SEOJuice:


Ahrefs is a toolset for SEO and marketing. We have tools for backlink research, organic traffic research, keyword research, content marketing & more. Give Ahrefs a try!
Compare Ahrefs to StackScan or SEOJuice:

Plan a stack, check the one you have, or compare two tools — from what 6,571 makers' products actually use, with sources, and what each costs at your scale.
Compare How Makers Build to StackScan or SEOJuice:

LinkMesh is an AI internal linking plugin for WordPress with 10+ SEO modules. Fix orphan pages, get semantic link suggestions, approve links with 1 click, and optimize for LLMs with LLMS.txt.
Compare LinkMesh to StackScan or SEOJuice: