The Official Board vs Wappalyzer

The Official Board provides corporate organizational charts and alerts about changes in executive roles. Its coverage includes more than 80,000 companies with revenues above $100 million across 200+ countries and 85+ industries. Charts cover board members, CEOs, key officers, and N-1 and N-2 positions, including key subsidiaries; N-3 roles and below are not covered. Users can receive alerts about appointments, departures, promotions and reporting updates. Search filters vary by plan and may include role, country, industry, list, function, level or education. The company says its analysts validate roles and reporting lines, check changes against multiple independent sources and contact executives by email when appropriate. It reports verifying approximately 5,000 organizational changes each day, with API calls reflecting the latest validated information. The REST API provides company, executive, organizational structure and change data. Enterprise data can be delivered through API, SFTP or email, with selectable fields, update frequency and historical depth. The service is available on the web and by API, with a free plan; listed plan prices are not provided.

Wappalyzer turns public website signals into technographic data for prospecting, record enrichment and monitoring market changes. It identifies thousands of technologies across millions of websites using signals such as HTML, scripts, headers, cookies and other fingerprints. Users can upload CSV or TXT files with up to 100,000 URLs for bulk analysis. APIs cover technology lookup, lead lists, subdomain discovery and email verification. Live results count as five lookups each; cached results are verified within the last 30 days. The service offers browser extensions and integrations including Salesforce, HubSpot, Pipedrive, Gmail, Zapier, Make and an iPhone app. Basic extension detection runs locally, and sharing limited website-level data can be disabled in settings. The free plan includes 50 technology lookups and 50 email verifications per month, five website alerts and sample lead lists. Pro costs $250 a month for one user. Plan-included API credits expire after 60 days, while credits bought in bundles expire after 365 days. Wappalyzer is aimed at sales, marketing, operations, strategy, partnerships and security teams.