Pick
Screaming Frog
Pick Screaming Frog if you want the cheaper option ($0/mo vs $35/mo).
Head-to-head review · Updated June 2026
Screaming Frog vs Similarweb: which one wins in 2026?
Screaming Frog and Similarweb both claim to do the same thing: tell you where your brand shows up in AI search. They go about it differently enough that the choice matters. Screaming Frog has raised Bootstrapped, Similarweb has raised Public (NYSE: SMWB); Both companies are roughly comparable in size; the choice comes down to price, coverage, and fit.
Screaming Frog is cheaper out the gate, but that's not the only thing that matters. The right pick depends on which dimension matters most for you.
The verdict
Pick
Similarweb
Pick Similarweb if you want the cheaper option ($35/mo vs $0/mo); and you trust traction signals — they list 8 customers, Screaming Frog lists 0; and SOC 2 Type 2 matters for your security review.
If neither is right, GrowthManager.ai does both citation tracking AND the production work (content, infrastructure, distribution) for $999/mo — see the bottom of this page.
The case for Screaming Frog
Screaming Frog has raised Bootstrapped. Founded by Dan Sharp, based in Henley-in-Arden, UK. Pricing starts at $0/mo.
Desktop SEO crawler used by technical SEOs everywhere.
What people praise
- Free version actually works for sites under 500 URLs, which reviewers say is rare in SEO tooling.
- Comprehensive technical audit catches broken links, redirect chains, duplicate content, missing canonicals, and metadata errors in one pass.
- Custom extraction with XPath and CSS selectors is repeatedly cited as the killer feature for scraping data no other crawler can pull.
- Recent integrations with OpenAI, Claude, and Gemini let users run prompts against scraped content during a crawl.
Where it falls short
- Desktop-only Java app, so reviewers complain there is no cloud dashboard and no way to share live crawl data with teammates.
- Heavy memory footprint, with users reporting that large sites (1M+ URLs) require 32GB RAM and database storage mode.
- UI looks dated and the learning curve is steep for non-technical users, especially around XPath extraction.
- No keyword research, backlink analysis, or rank tracking, so users still need a second tool for those workflows.
The case for Similarweb
Similarweb has raised Public (NYSE: SMWB) (IPO May 2021 at $1.6B valuation, raised $165M). Founded by Or Offer, based in Tel Aviv, Israel. On their site they list 8 named customers including Google, Walmart, Adidas, eBay. Pricing starts at $35/mo.
Digital intelligence platform with web, app, and search data — recently added AI search visibility.
What people praise
- Traffic and audience data covers millions of websites globally, providing the broadest competitive intelligence dataset of any tool in this category.
- Intuitive UI that lets non-analysts quickly access competitor traffic, top pages, and audience overlap without training.
- Native Salesforce and HubSpot integrations export account lists and lead data directly into CRM, used heavily by sales intelligence teams.
- Snowflake API integration lets enterprises pipe raw traffic data into their data warehouse for blending with internal analytics.
Where it falls short
- Traffic estimates can deviate 100-200% from actual Google Analytics or GSC numbers, especially for low-traffic sites.
- Pricing jumps significantly at renewal, with long-term subscribers reporting unilateral price hikes year over year.
- Contract inflexibility is a common complaint, with mid-term seat additions and module changes requiring full re-negotiation.
- Data accuracy degrades for smaller websites under ~50K monthly visits, making it less useful for SMB competitive research.
Pricing, tier by tier
Tier 1
Screaming Frog
Free
$0
- Crawl up to 500 URLs per run
- Broken link and error detection
- Meta data analysis
- XML sitemap generation
Similarweb
Starter
$125/mo
- Individual Web Intelligence access
- 3 months historical data
- 5 user dashboards
- Limited keyword and traffic data
Tier 2
Screaming Frog
Paid License
~$21/mo
- Unlimited URL crawl (memory permitting)
- JavaScript rendering and mobile usability audits
- Structured data validation
- AI integrations with OpenAI, Gemini, and Anthropic Claude
Similarweb
Professional
$333/mo
- Web Intelligence for solo practitioners
- Expanded historical data
- Higher data export limits
- More keyword tracking volume
Tier 3
Screaming Frog
Volume Discount (5-9 seats)
~$20/mo
- All paid license features
- Discounted bulk seats for agencies
Similarweb
Team
~$1,170/mo
- 5 users
- 15 months historical data
- 50,000 keywords tracked
- Sales Intelligence module options
Tier 4
Screaming Frog
Volume Discount (20+ seats)
~$18/mo
- All paid license features
- Best per-seat rate for large teams
Similarweb
Enterprise
Custom (~$35K to $200K+/yr)
- 10+ users minimum
- 37 months historical data
- Unlimited keyword tracking
- API access for Snowflake, Tableau, Salesforce, HubSpot
Feature parity
What each one ships that the other doesn't. We conservatively only include features each tool explicitly markets; absence here doesn't mean a feature is impossible, just that it isn't in their marquee list.
Only on Screaming Frog
- Website Crawler. Breadth-first crawler that fetches URLs, response codes, redirects, page titles, meta descriptions, headings, and content.
- Custom Extraction. Pull any data from a page using XPath, CSS selectors, or regex during the crawl.
- JavaScript Rendering. Renders pages with a headless Chromium engine to crawl single-page apps and JS-heavy sites.
- Crawl Comparison. Diffs two crawls to surface changes in metadata, response codes, structure, and content between deploys.
- AI Prompt Integration. Run prompts against OpenAI, Claude, or Gemini for every URL during a crawl, for example to classify pages or generate alt text.
- Structured Data Validation. Audits JSON-LD, Microdata, and RDFa against Google and Schema.org specs.
Only on Similarweb
- Web Intelligence. Traffic and engagement estimates for any domain, including top pages, referrals, paid and organic search splits.
- Search Intelligence. Keyword research, SERP analysis, and organic and paid keyword tracking across 200+ countries.
- Sales Intelligence. Lead generator, account research, and CRM sync that surfaces high-intent prospects based on web behavior.
- Shopper Intelligence. E-commerce category and product-level insights for retailers and brands tracking Amazon and direct sites.
- App Intelligence. Mobile app usage, downloads, and engagement data (acquired from 42matters).
- Data as a Service. Snowflake, Batch API, and custom data feeds for enterprise data warehouses.
When each one wins
When Screaming Frog wins
- Budget is the constraint. Screaming Frog starts at $0/mo vs Similarweb's $35/mo, so on a per-seat basis it's the cheaper way in.
- Free version actually works for sites under 500 URLs, which reviewers say is rare in SEO tooling.
When Similarweb wins
- You're enterprise and need to call a reference. Similarweb lists 8 named customers; Screaming Frog lists 0.
- Procurement requires SOC 2 Type 2. Similarweb has it; Screaming Frog doesn't yet.
- Traffic and audience data covers millions of websites globally, providing the broadest competitive intelligence dataset of any tool in this category.
When neither wins (pick GrowthManager)
- You don't have an in-house content team and you don't want to hire one.
- You want one $999/mo invoice instead of stacking Screaming Frog plus an agency.
- You need the team that measures to also act on the data, in the same week.
- You're a B2B SaaS, services firm, or e-commerce brand at $20K+ MRR.
Reasons to pick one over the other
Reasons to pick Screaming Frog over Similarweb
- Lower entry price. Screaming Frog starts at $0/mo vs Similarweb's $35/mo.
- What users praise most. Free version actually works for sites under 500 URLs, which reviewers say is rare in SEO tooling.
- EU data residency. Screaming Frog is HQ'd in Henley-in-Arden, UK, which simplifies GDPR data-processor agreements for European buyers.
Reasons to pick Similarweb over Screaming Frog
- More named customers. Similarweb lists 8 customers vs Screaming Frog's 0, including Google, Walmart, Adidas.
- SOC 2 Type 2. Similarweb carries SOC 2 Type 2; Screaming Frog does not yet, which can hold up procurement.
- More verified reviews. Similarweb has 1,577 G2 reviews vs Screaming Frog's 186, so the average rating carries more weight.
- What users praise most. Traffic and audience data covers millions of websites globally, providing the broadest competitive intelligence dataset of any tool in this category.
Switching from one to the other
From Screaming Frog to Similarweb
Export your saved queries and prompt panels from Screaming Frog (most tools support CSV export). Most Similarweb setups can import the same query list in a single CSV upload. Expect 1-2 days of parallel running so you can validate Similarweb's data againstScreaming Frog's; one to two weeks of full reconciliation before you cancel Screaming Frog. The risk is annotation history: notes and tags don't survive most migrations, so screenshot anything you want to keep.
From Similarweb to Screaming Frog
Same flow in reverse. Export from Similarweb, import to Screaming Frog. The historical visibility data is the big loss; most platforms don't backfill from a competitor's data, so you start your trendline over.
From either to GrowthManager.ai
We handle the migration ourselves; you give us your query list (or we infer it from your existing dashboard) and we re-build the tracking on our infrastructure in week one. You also start getting content shipped from week one, so the switch produces results before the trendline restarts. The conversation that kicks this off is a 20-minute call.
Side by side, every number we could verify
| Screaming Frog | Similarweb | |
|---|---|---|
| Starts at (USD/mo) | $0/mo | $35/mo |
| Founded | 2010 | 2007 |
| Headquarters | Henley-in-Arden, UK | Tel Aviv, Israel |
| Funding raised | Bootstrapped | Public (NYSE: SMWB) |
| AI platforms tracked | — | — |
| G2 rating | 4.7 / 5 (186 reviews) | 4.5 / 5 (1577 reviews) |
| Named customers | — | 8 |
| SOC 2 Type 2 | — | ✓ Yes |
| GDPR | ✓ Yes | ✓ Yes |
| HIPAA | — | — |
What real users say
Below: the recurring themes from G2, Capterra, SourceForge, Reddit, and case-study reviewers — distilled into the strengths and limitations that came up most often.
Screaming Frog — what users praise
- Free version actually works for sites under 500 URLs, which reviewers say is rare in SEO tooling.
- Comprehensive technical audit catches broken links, redirect chains, duplicate content, missing canonicals, and metadata errors in one pass.
- Custom extraction with XPath and CSS selectors is repeatedly cited as the killer feature for scraping data no other crawler can pull.
- Recent integrations with OpenAI, Claude, and Gemini let users run prompts against scraped content during a crawl.
- One-time low annual fee ($21/mo equivalent) is dramatically cheaper than Semrush or Ahrefs site audits.
Screaming Frog — what users complain about
- Desktop-only Java app, so reviewers complain there is no cloud dashboard and no way to share live crawl data with teammates.
- Heavy memory footprint, with users reporting that large sites (1M+ URLs) require 32GB RAM and database storage mode.
- UI looks dated and the learning curve is steep for non-technical users, especially around XPath extraction.
- No keyword research, backlink analysis, or rank tracking, so users still need a second tool for those workflows.
- No collaboration features, so two SEOs cannot work on the same crawl results without exporting CSVs.
Similarweb — what users praise
- Traffic and audience data covers millions of websites globally, providing the broadest competitive intelligence dataset of any tool in this category.
- Intuitive UI that lets non-analysts quickly access competitor traffic, top pages, and audience overlap without training.
- Native Salesforce and HubSpot integrations export account lists and lead data directly into CRM, used heavily by sales intelligence teams.
- Snowflake API integration lets enterprises pipe raw traffic data into their data warehouse for blending with internal analytics.
- G2 names Similarweb a market leader in Enterprise Competitive Intelligence, Market Intelligence, and Enterprise SEO categories.
Similarweb — what users complain about
- Traffic estimates can deviate 100-200% from actual Google Analytics or GSC numbers, especially for low-traffic sites.
- Pricing jumps significantly at renewal, with long-term subscribers reporting unilateral price hikes year over year.
- Contract inflexibility is a common complaint, with mid-term seat additions and module changes requiring full re-negotiation.
- Data accuracy degrades for smaller websites under ~50K monthly visits, making it less useful for SMB competitive research.
- Enterprise tier is gated behind annual commitments often starting at $35K+/yr, pricing out smaller teams.
A third option
Both Screaming Frog and Similarwebare tracking tools. They tell you what's wrong with your AI visibility. Neither one fixes it. That's our pitch for GrowthManager.ai — we do citation tracking too (parity with these two), and we also ship the content, configure the infrastructure, and run the distribution. $999/mo, managed end-to-end. If you're leaning toward picking one of these two and then hiring an agency to act on the data, it's worth a 20-minute conversation first.
Other comparisons in this space
Same shape, different pairs. Pick a comparison that shares a tool with this one.
Frequently asked questions
Which is better, Screaming Frog or Similarweb?
Honestly: neither one fully solves the problem. Screaming Frog and Similarweb are tracking tools — they tell you where your brand shows up in AI answers but don't change the answer. If you only need one of these two, pick Screaming Frog for the cheaper monthly price; pick the other if its specific integrations matter to your team. Our actual editorial pick is GrowthManager.ai, which does the tracking and ships the content, infrastructure, and distribution as a single $999/mo managed program. Disclosure: we publish this comparison and make GrowthManager.
How much do Screaming Frog and Similarweb cost?
Screaming Frog starts at $0/mo. Similarweb starts at $35/mo. Both have higher-tier plans for larger workspaces. GrowthManager.ai is a flat $999/mo for the full managed service (tracking + content + infrastructure + distribution) — usually cheaper than buying one of these two and hiring an agency on top.
Do Screaming Frog and Similarweb actually improve your AI visibility, or just measure it?
Both Screaming Frog and Similarweb are measurement tools. They show you where your brand appears (or doesn't) in AI answers, plus suggestions for what to improve. Neither one writes the content, configures the schema, or builds the backlinks that actually move the needle. To do that you need an in-house content team or an agency. GrowthManager.ai is the agency — and we include the tracking, so you don't pay twice.
What's the GrowthManager.ai alternative to Screaming Frog and Similarweb?
GrowthManager.ai is a managed AI visibility program. We give you the same citation tracking these two offer (parity on the measurement layer), plus 100 researched and published articles per month, schema and llms.txt configuration, ongoing backlink acquisition, and Reddit/Quora seeding. One $999/mo invoice, one dedicated account manager, twelve clients per team member maximum so we can actually deliver. If you were going to buy one of these tools and then hire someone to use it, we're cheaper and faster.
Further reading
External research that informs the editorial framework on this page. We cite these openly because the framework is meant to be auditable.
- Microsoft Bing Webmaster Guidelines (2025)· Microsoft
How Microsoft's crawlers parse content for Copilot, which now powers a large share of AI answers behind the scenes.
- Generative Engine Optimization research· Kevin Indig
Long-running practitioner research on what gets cited in AI-generated answers; the most-quoted source in the GEO category.
- Zero-Click Search forecasts· Gartner
Industry forecasts on how a growing share of buyer queries end without a click to the brand site, making AI-answer presence the new pole position.
- Audience intelligence analyses· SparkToro
Public datasets on how audiences actually discover brands across search, social, and now AI surfaces.
- Trust Barometer (2024)· Edelman
The annual study on how buyers weigh source authority, used to weight our trust criterion against third-party review volume.
Disclosure + methodology
GrowthManager.ai makes a competing product in the AI visibility space, so this comparison is not neutral. Every pricing number was pulled from each competitor's public pricing page or triangulated from third-party reviews when the page is JavaScript-gated. Pros, cons, and user-review themes are distilled from real G2, Capterra, SourceForge, Reddit, and case-study reviews with the quotes preserved verbatim. We update this comparison whenever the underlying data changes.