# ClinicalTrialStartPulse alternatives

> There are three ways to get clinical studies just registered on ClinicalTrials.gov, plus studies that just started recruiting, closed enrollment, completed, terminated or were withdrawn: sponsor, phase, conditions, enrollment and site countries: do it by hand from ClinicalTrials.gov (U.S. National Library of Medicine) API v2 (free, manual), use ClinicalTrialStartPulse (free search with the full result, paid plans from $4.99), or buy a broader business data tools platform (wider coverage, priced per vendor). ClinicalTrialStartPulse fits cROs and clinical-site networks, patient-recruitment and decentralized-trial vendors, central labs and trial-supply companies, and life-science sales teams prospecting sponsors with new studies who want the answer in minutes without a sales call.

| What you need | ClinicalTrialStartPulse | Do it yourself | Broader business data tools platforms |
|---|---|---|---|
| Cost | Free search; paid alerts, exports and API from $4.99 | Free | Varies by vendor; check their sites |
| Data | ClinicalTrials.gov (U.S. National Library of Medicine) API v2, 9,115 live records | ClinicalTrials.gov (U.S. National Library of Medicine) API v2, searched directly | Usually many sources combined |
| Freshness | Refreshed automatically (last 2026-11-04) | As current as the source; you re-check by hand | Varies by vendor |
| Filtering and scoring | Ready-made filters and a plain-English score per record | Build your own spreadsheet filters | Usually extensive |
| Alerts, CSV and API | Email alerts, CSV export, REST API and MCP | Only what the source offers | Check each vendor |
| Best when | You are cROs and clinical-site networks, patient-recruitment and decentralized-trial vendors, central labs and trial-supply companies, and life-science sales teams prospecting sponsors with new studies and want this one signal, fast | You need a one-off look-up | You need many data types under one contract |

- [LobbyingClientPulse](https://zalwin.com/v/lobbyingclientpulse): Organizations that just hired a federal lobbying firm, by issue area and state, from new LDA registrations, plus new Colorado, New York City and Chicago lobbying clients
- [BankBranchChangePulse](https://zalwin.com/v/bankbranchchangepulse): FDIC bank branch openings, closings, relocations, mergers and new charters by state, as the FDIC processes them
- [WarnLayoffPulse](https://zalwin.com/v/warnlayoffpulse): Employers that just filed a WARN notice of a mass layoff or site closure, with headcount, site address, industry and effective date
- [GhgEmitterPulse](https://zalwin.com/v/ghgemitterpulse): Every large U.S. industrial emitter in EPA's Greenhouse Gas Reporting Program: parent company, sector, total CO2e and the change from the prior year
- [IpoFilingPulse](https://zalwin.com/v/ipofilingpulse): Companies that just filed to go public (SEC S-1 and F-1 registrations and amendments), by state and industry
- [NewRiaPulse](https://zalwin.com/v/newriapulse): Investment-adviser firms that just registered with the SEC, with assets under management, accounts, employees, location and website
- [BenefitPlanPulse](https://zalwin.com/v/benefitplanpulse): Employer retirement and benefit plans from new Form 5500 filings: brand-new 401(k)s, terminating plans and every 100+ participant plan, with sponsor, industry and participants
- [LocalContractAwardPulse](https://zalwin.com/v/localcontractawardpulse): Contracts just awarded, amended or about to expire at New York City, Cook County, the City of Chicago, Montgomery County MD, Texas TCEQ and Nova Scotia public bodies, with vendor, agency, amount and term

**Is ClinicalTrialStartPulse free?** Yes: the search and every matching record are free without an account. Alerts, full CSV exports and the API are paid, from $4.99.

**What is the free alternative to ClinicalTrialStartPulse?** Search ClinicalTrials.gov (U.S. National Library of Medicine) API v2 directly. It is free and authoritative; ClinicalTrialStartPulse adds filters, scoring, alerts and exports on top of the same public data.

**When is a broader business data tools platform a better fit?** When you need many data types or checks in one contract and have budget for it. ClinicalTrialStartPulse does one job; compare features and prices on each vendor's own site.

Source: https://zalwin.com/compare/clinicaltrialstartpulse-alternatives