
SEMRush
Ahrefs
Jasper.ai
Frase.io
Moz
Outrank.so
Writesonic
Use Surfer to generate content plans for any domain in a couple of clicks. Write high-quality and SEO-friendly content to win high positions in Google. Sign up now!
Which is more popular?
Based on our record, Surfer SEO seems to be more popular. It has been mentioned 40 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | surferseo.com | stackscan.com |
| Pricing | ||
| Company | Startup from Poland | Startup from Canada · 10 - 19 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Surfer SEO yet.
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,...
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
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Is Surfer SEO Worth It? 🤔 (Surfer Tool Review)
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Surfer SEO and StackScan.
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 Surfer SEO and StackScan. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Surfer SEO checks top-ranking pages for any keyword and gives you a real-time content score as you write. It’s one of the most widely used AI content optimization tools for on-page SEO.
By now, you’ve seen how each of these top SEO automation tools can help your agency thrive in 2025. The right choice for you depends on your agency’s focus and challenges. If you need to quickly optimize on-page...
By ensuring that created content aligns with relevant, high-performing keywords in their target niche, Surfer SEO provides both marketers and businesses an effective approach to content optimization and search engine...
While it’s still in early stage, its lifetime deal is really a great value. Must get if you’re into lead generation.
Recommendations tracked on public social media and blogs since March 2021.


Surfer AI combines content generation with deep SERP analysis to create articles engineered for ranking. The platform analyzes top-performing pages for your target keywords and generates content structured to compete directly with... - Source: dev.to / 10 months ago
Surfer SEO approaches content from an optimization-first perspective. Rather than generating content from scratch, it analyzes top-ranking pages and provides real-time guidance as you write. The content editor scores your work against... - Source: dev.to / 11 months ago
Optimize with tools like SurferSEO or Frase. - Source: dev.to / about 1 year ago
Tracking StackScan since May 2026.
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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!
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The Future of Writing Meet Jasper, your AI sidekick who creates amazing content fast!
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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 Surfer SEO or StackScan: