483 SIGNAL PRO
FDA Regulatory Intelligence for Teams That Act on Data
Company watchlists, enforcement alerts, risk scoring, PDF reports, and full API access. Built for QA managers, procurement teams, and due diligence analysts.
Free
$0
forever
Search the database. Explore company profiles. Get started with FDA regulatory intelligence.
- Database search and filters
- Company regulatory profiles
- GMP category topic pages
- Recent FDA actions
- Regulatory timeline visibility
- Side-by-side company comparison
- Weekly email digest
Professional
$149/mo
billed monthly
Monitor your suppliers and competitors. Get alerted when FDA takes action against companies you track.
- Everything in Free, plus:
- Company watchlist (25 companies)
- Enforcement alerts
- Full historical data (all years)
- Updated daily*
- CSV data exports
- Risk score methodology access
- API access (200 requests/day)
- Priority email support
Enterprise
$349/mo
billed monthly
Risk benchmarking, team-wide access for procurement and quality groups, and PDF Regulatory History Reports (coming soon).
- Everything in Professional, plus:
- PDF Regulatory History Reports (Coming soon)
- Risk scoring and benchmarking
- Unlimited watchlist companies
- API access (1,000 requests/day)
- 5 team seats included
- Dedicated onboarding call
One-Off Regulatory History Reports (Coming soon)
$49 – $199 per report
Need a single company report for M&A diligence or supplier qualification? Purchase individual PDF reports without a subscription. Includes enforcement history, risk assessment, GMP breakdown, and peer benchmarking.
Feature Comparison
| Feature | Free | Professional | Enterprise |
|---|---|---|---|
| Database search and filters | ✓ | ✓ | ✓ |
| Company regulatory profiles | ✓ | ✓ | ✓ |
| Topic/GMP category pages | ✓ | ✓ | ✓ |
| Regulatory timeline visibility | ✓ | ✓ | ✓ |
| Historical data | Recent | All years | All years |
| Company watchlist | — | 25 companies | Unlimited |
| Enforcement alerts | — | ✓ | ✓ |
| CSV data exports | — | ✓ | ✓ |
| Risk score methodology | — | ✓ | ✓ |
| Company comparison tool | ✓ | ✓ | ✓ |
| PDF Regulatory History Reports | — | — | Coming soon |
| Risk scoring & benchmarking | — | — | ✓ |
| API access | — | 200/day | 1,000/day |
| Team seats | 1 | 1 | 5 |
| Daily data updates* | — | ✓ | ✓ |
| Email digest | Weekly | Weekly | Weekly |
| Priority email support | — | ✓ | ✓ |
| Dedicated onboarding call | — | — | ✓ |
Built for These Teams
QA & Compliance Managers
"What is FDA currently focusing on? How do our suppliers compare to peers?"
Set up a watchlist of suppliers and competitors. Get alerted when FDA takes action. Use trend data to prioritize inspection readiness.
Best tier: Professional
M&A Due Diligence Analysts
"Does this acquisition target have FDA compliance liabilities?"
Compare targets side-by-side and quantify regulatory risk with weighted scoring. PDF regulatory history reports coming soon.
Best tier: Enterprise or Per-Report
Procurement & Supplier Teams
"Is this CDMO safe to work with? How do they compare to our shortlist?"
Monitor your supplier shortlist with watchlists and enforcement alerts, and benchmark them with risk scoring. Compare 2–5 suppliers side-by-side (free) on clean streak history, GMP issue profiles, and co-occurrence patterns.
Best tier: Enterprise
Business Development Professionals
"Which companies just received a 483? What issues were cited?"
Monitor new FDA actions weekly. Filter by GMP category to match your service offerings. Export leads as CSV for your CRM.
Best tier: Professional
Data Freshness & Accuracy
* FDA data is ingested daily at 6 AM UTC from public FDA databases. Actual FDA publication typically lags 1–3 business days behind real-world events. Recalls are updated weekly. All data is derived from publicly available FDA sources using a transparent, documented methodology.
Independent Analysis. No Conflicts.
483 Signal has no consulting services, no vendor relationships, and no financial interest in any compliance software or service provider. We make money one way: subscriptions. Our incentive is to provide intelligence worth paying for, not to create anxiety that requires expensive solutions.
Every risk score, every regulatory timeline, every trend line is derived from public FDA data using a transparent, documented methodology. Companies can submit corrections via our contact form. You can verify our work.
Get Started Today
Start with a 14-day free trial of the Professional tier. No commitment — cancel anytime.
Cancel monthly plans anytime. Annual plans include a 14-day money-back guarantee.