SiteIntelica vs StackScan
SiteIntelica
siteintelica.comStackScan
stackscan.comSide by side
| Figure | SiteIntelica | StackScan |
|---|---|---|
| Price from | €19/mo | $39/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 3 | 3 |
| Spec score · Technographic Data Software | 8.7 (#5) | 7.3 (#25) |
| API | A REST API supports website scans, contact extraction, lead searches, monitoring, and AI features; API limits vary by plan. | The REST API provides domain-to-technology, technology-to-websites, company lookup, batch lookup, and credit balance endpoints. |
| Exports | Paid plans export lead lists as CSV, while the API can export scan data as JSON or CSV. | Reports can be downloaded as CSV or XLS and contain up to 20 enrichment data points per website. |
| Integrations | The API documentation describes an MCP server for use with Claude or Cursor and email and webhook alerts for monitoring. | The integrations page lists MCP, HubSpot, REST API, Zapier by invite, and a community n8n node. |
| Support | Pro includes priority support and Business includes dedicated support. | The contact page says typical response time is under six hours on business days. |
Plans
In their own words
SiteIntelica
SiteIntelica is a web and API service for finding websites by their technology stacks and examining individual sites. Its X-Ray uses Wappalyzer Core to identify frameworks, content-management systems, CDNs, analytics tools, and advertising networks. Searches can find sites that use, or do not use, selected technologies, helping create prospect lists. Paid plans export matching results as CSV and can draft cold emails and sales briefs from scan data. Site monitoring covers technology changes, security regressions, and downtime, with email or webhook alerts. Site analysis includes security grades, CVE cross-referencing, Core Web Vitals, and on-page SEO audits. The REST API supports scans, contact extraction, lead searches, monitoring, and AI features, with limits set by plan. Documentation describes an MCP server for Claude or Cursor. The free plan provides five scans daily and previews five lead matches. Pro costs €19.00 per month; Business costs €49.00 per month.