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SearchWebCode vs NerdyData

Provider descriptions link to public sources · current index built September 2026

SearchWebCode data: 131.2M indexed homepages, one homepage per hostname, including subdomains. The latest quarterly source snapshot is September 2026. Query dates describe checks against that stored index, not live installation checks. Data and methods.

NerdyData and SearchWebCode both answer the same question, "which websites ship this code?", by indexing page source and letting you search it. If you're deciding between them, the choice comes down to how much you want bundled around the search (lead data, reports, a subscription platform) versus a lean, usage-priced search built around the matched source itself.

NerdyData's bundling is a real advantage for sales teams that don't already run an enrichment pipeline. SearchWebCode is for people who mainly want the search: accurate results, full source, and a bill that scales with how much they use it.

What is NerdyData?

NerdyData is a source-code search engine positioned as a sales- and market-intelligence tool. Beyond page source, its platform now emphasizes searching response headers, cookies, and JavaScript variables, and, on its paid plans, enriching results with company and contact information for lead generation, plus exports and API access. It's sold as a subscription, which suits teams who search continuously and want the surrounding CRM-style data in one place. That broader surface is a real advantage if you need to match on a header or cookie SearchWebCode doesn't index; the trade is a monthly commitment and a snippet rather than the full page source.

What SearchWebCode is

SearchWebCode is a focused source-code search engine: literal and full-regex search over the raw HTML, JavaScript, and CSS of public pages, verified against the source and ranked by popularity. It intentionally does not bundle contact enrichment or CRM tooling. Instead it does two things very directly, it offers prepaid search credits or Research/Pro subscriptions, and it opens the complete matched source of every result so you can read exactly what a page ships.

At a glance

Pricing: usage-based vs subscription

NerdyData lists Basic at $200/month and Pro at $300/month; Enterprise requires a quote. Basic allows 5,000 rows per download, Pro 200,000, and Enterprise 1,000,000, with unlimited list downloads. Its API is billed separately from the subscription. NerdyData pricing, checked October 12, 2026.

Research is $15/month or $150/year, with 400 search credits and 50,000 export rows per month. Pro is $80/month or $720/year, with 3,000 search credits and 500,000 export rows per month. API access shares those allowances. Extra searches cost 5¢; export overages require a reviewed quote. NerdyData's per-download row limits are different from SearchWebCode's monthly export allowance. NerdyData also includes domain enrichment, which SearchWebCode does not provide.

What you actually get back

NerdyData is designed to hand a sales team a list of companies (with enrichment) that use a technology. SearchWebCode is designed to hand a researcher the evidence: the full page source of every match, with each occurrence highlighted, line-numbered, and navigable, free to view. If your goal is "give me qualified leads with contact info," NerdyData's bundling is an advantage. If your goal is "show me exactly which sites ship this code and let me read it," SearchWebCode is more direct, and you can still export the matching domains as CSV and enrich them in whatever CRM you already use.

The search itself

SearchWebCode supports full regular expressions in addition to literal search, verifies matches against the raw source to cut false positives, ranks by site popularity, and offers TLD filtering. Both tools maintain a technology directory; ours links every technology to a dated sample page from the latest quarterly source index (like sites using Stripe or sites using HubSpot) so you can jump straight from a category to real matches.

When NerdyData is the better choice

• You're a sales or marketing team that wants technographic lead lists with company and contact enrichment in one platform.
• You search continuously and prefer a subscription with bundled data and reports.

When SearchWebCode is the better choice

• You want source-code search without paying for a full sales-intelligence suite.
• You need to read the full matched source of each result to verify and understand it.
• Your usage is periodic and you'd rather pay per search than subscribe.
• You do OSINT, security, or competitive research where the code, not a contact record, is the deliverable.

How each gets its data

SearchWebCode checks stored source in its latest quarterly homepage snapshot. A site may have changed since its HTML was captured, and a new query-sample date does not mean the page was crawled again. NerdyData’s company data and source results have their own observation dates; record those dates when comparing coverage.

Accuracy and verifying a match

Inspect source matches for comments, copied templates and unrelated references. Checking the captured HTML establishes that a string was present in that capture; it does not prove an active integration or current code execution.

Export and fitting it into your stack

The two tools assume different workflows. NerdyData is built to hand you a spreadsheet that already joins the technographic match to company and contact fields, which is convenient if you don't already own an enrichment source. SearchWebCode exports the matching domains as a clean CSV and stops there, on the assumption that you'll push those domains into whatever you already use, a CRM, Clearbit or Apollo enrichment, your own scoring. If you have that pipeline, paying again for bundled enrichment is wasted spend; if you don't, NerdyData's all-in-one packaging saves you a step. The question is whether enrichment is a gap in your stack or a duplicate of it.

Coverage and index size

A code search is only as good as the pages behind it. Neither tool indexes the entire web; both reflect a crawl. SearchWebCode reports its indexed-homepage count (131.2M, one homepage per hostname, including subdomains) on every technology page and rebuilds quarterly; the practical test for either tool is to run the search you care about and check whether the domains you expect actually show up. For population comparisons, record the corpus date and denominator, distinguish candidate bounds from estimates, and inspect the source before attributing an installation.

A worked example

Say you want every store on a particular e-commerce stack, Shopify plus a specific email tool. On SearchWebCode you'd search cdn.shopify.com to find Shopify stores, then static.klaviyo.com to find Klaviyo users, open results to confirm the stack in the source, and export the overlapping domains. NerdyData could return a similar list already joined to company data; SearchWebCode returns the raw, verifiable evidence and the domain export, which you then take wherever you like.

See sites using Shopify →   Find sites using Stripe →

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