★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
Open Payments (CMS) vs SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)
Pick Open Payments (CMS) instead if
Open Payments (CMS)
Free · Web · API
- You care about data visualizations, something SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) doesn't offer
Start here
SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)
Free · Web · API
- Delayed quotes won't cut it; you need real-time data
- You care about IPO, corporate actions & special situations, and insider data, things Open Payments (CMS) doesn't offer
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) cover a lot of the same ground (3 shared categories, APIs & data feeds, regulatory filings monitoring, and official sources), so for the basics you won't go far wrong with either. SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) simply does more: 10 categories to Open Payments (CMS)'s 4, including IPO, corporate actions & special situations, and insider data. Open Payments (CMS) counters by being completely free.
What readers say
Open Payments (CMS)
Vote once to reveal the community verdict.
SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)
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Key differences at a glance
- Real-time data
- SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)
- Broader coverage
- SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)10 vs 4 categories
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free | Free |
Free tier | Yes | Yes |
Free trial | — | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | Yes | Yes |
Broker sync | — | No |
Integrations | — | EDGAR RSS Feeds, data.sec.gov (Submissions & XBRL APIs) +1 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | — |
Categories covered | 4 | 10 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | Latency: End of Day and Granularity: EOD | 5 signals: Latency: Real-time and End of Day, Granularity: EOD +3 more |
Security | Data residency: US | Data residency: US and Status page |
| Try it | Visit Open Payments (CMS) | Visit SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) |
Where each one shines
What Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) each do best.ShowHide
Where each one shines
What Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) each do best.What Open Payments (CMS) does best
- Search tools across official Sunshine Act records for payments and ownership interests reported by drug manufacturers, device manufacturers, and group purchasing organizations.
- Comparison tools for General Payments, Research Payments, and Ownership or Investment Interests across program years.
- Lookup tools for physicians, non-physician practitioners, teaching hospitals, manufacturers, products, payment categories, dates, and dollar amounts from the public web tool.
- Charts, filters, and downloadable tables to move from a provider, company, or product question into the underlying records.
- Download support for bulk datasets when healthcare, pharma, medtech, policy, or compliance workflows need repeatable offline analysis.
What SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) does best
- Search tools across official SEC filings by company, ticker, CIK, person, filing type, filing category, date range, state, incorporation location, and full-text terms.
- Full-Text Search for filings and exhibits since 2001 when you need source documents rather than vendor summaries.
- Latest Filings to monitor newly submitted filings, including ownership Forms 3, 4, and 5 filters.
- Company Search, Mutual Fund Search, Variable Insurance Product Search, and CIK Lookup for issuer and fund discovery.
- Subscriptions to RSS feeds for latest filings and filtered searches when a no-cost monitoring workflow is enough.
Every detail we compared
Every tracked attribute for Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings), side by side.ShowHide
Every detail we compared
Every tracked attribute for Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings), side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Other | StocksETFsMutual FundsClosed-End FundsBondsHedge FundsPrivate FundsReal Estate+1 more |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North America | North America |
Coverage details | Countries: US | Countries: US4 exchangesIdentifiers: Ticker |
| Data | ||
Data freshness | End of Day | Real-timeEnd of Day |
Data granularity | EOD | EOD |
| Access & integrations | ||
API protocols | REST | REST |
API auth & delivery | Auth: None | Auth: None600 req/min |
Integrations | Not specified | EDGAR RSS Feedsdata.sec.gov (Submissions & XBRL APIs)EDGAR Public Dissemination Service (PDS) |
Export formats | CSVJSON | JSONXMLPDF |
| Plans & trust | ||
Security & compliance | Data residency: US | Data residency: USStatus page |
Vendor & support | Centers for Medicare & Medicaid Services (CMS), U.S. Department of Health & Human ServicesCountry: USSupport: Email and Phone | U.S. Securities and Exchange Commission (SEC)Country: USSupport: Email and Phone |
Curation ratings | Methodology 5/5Reliability 5/5UX 4/5 | Methodology 5/5Reliability 5/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Free | Free |
Questions we keep getting
What's the difference between Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)?
Open Payments (CMS) leans toward APIs & data feeds, data visualizations, and regulatory filings monitoring, while SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) puts more weight on regulatory filings monitoring, IPO, and corporate actions & special situations. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) cost?
Good news: both Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) have free plans, so you can run them side by side and only pay if you hit a wall.
Do Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose Open Payments (CMS) or SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)?
It depends on what you're after. Pick Open Payments (CMS) if data visualizations matter to you; go with SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) if you'd rather have IPO and corporate actions & special situations. And if you only need the basics both share, let price decide.
What asset classes do Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) cover?
Open Payments (CMS) covers other. SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) covers stocks, ETFs, and mutual funds.
Does Open Payments (CMS) or SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) have real-time data?
SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) offers real-time data, which matters if you trade actively. Open Payments (CMS) runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from Open Payments (CMS) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings)?
Open Payments (CMS) exports to CSV. SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) is stingier about getting data out.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.