VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, January 18, 2026
Tool Comparison
Danelfin vs OpenCorporates comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Danelfin
danelfin.com
OpenCorporates
opencorporates.com
At a glance
| Danelfin | OpenCorporates | |
|---|---|---|
| Free tier | ||
| Free trial | ||
| Starting price | $25/mo | — |
| Enterprise option | ||
| Available plans | Free (Web), Plus (Web), Pro (Web), API Basic, API Expert, API Elite | Free (personal & public-benefit use), Essentials (API), Starter (API), Enterprise Bulk (SFTP CSV datasets) |
Vote sentiment comparison
Cumulative positive vote share. Loading fresh totals...
Platform details
| Attribute | Danelfin | OpenCorporates |
|---|---|---|
Asset types | StocksETFs | Other |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEurope | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Data freshness | End of Day | End of Day |
API access | REST | REST |
Export formats | CSVJSON | CSVJSON |
Coverage overlap
Categories covered by Danelfin only.
Categories covered by OpenCorporates only.
Frequently Asked Questions
What's the difference between Danelfin and OpenCorporates?
Danelfin focuses on Stock Ideas, Screeners, and Portfolio while OpenCorporates specializes in Data APIs, Regulatory Filings Monitoring, and Other. They overlap in 1 categories, so choose based on your preferred workflow and pricing.
How much do Danelfin and OpenCorporates cost?
Good news—both Danelfin and OpenCorporates offer free plans. You can try each platform without commitment and only pay when you need premium features.
Do Danelfin and OpenCorporates have APIs?
Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.
Should I choose Danelfin or OpenCorporates?
Choose Danelfin if you need AI Score (1–10) estimates the probability of a stock or ETF outperforming the market over the next three months, based on daily analysis of ~10,000 features per stock across technical, fundamental, and sentiment data., and Coverage includes U.S.-listed stocks and ETFs as well as STOXX 600 European stocks, with historical daily AI Scores available since 2017.. Go with OpenCorporates if 230M+ company records spanning 145+ jurisdictions, aggregated from 140+ official registries with full provenance and source links., and Versioned REST API with JSON (default) or XML output; API keys required. Free tier provides up to 200 requests per month (50 per day). better fits how you invest.
What asset classes do Danelfin and OpenCorporates cover?
Both cover common asset types. Danelfin also includes Stocks, and ETFs. OpenCorporates adds coverage for Other.
Can I export data from Danelfin and OpenCorporates?
Both platforms let you export data to spreadsheets (CSV, and JSON). This is useful for custom analysis or record-keeping.
Which has a better stock screener—Danelfin or OpenCorporates?
Danelfin includes a stock screener for finding investment ideas. OpenCorporates focuses on other analytical tools.
Can I track my portfolio with Danelfin or OpenCorporates?
Danelfin offers portfolio tracking features. OpenCorporates is more focused on research and analysis.
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
Keep Exploring
Global rankings of the highest-rated tools across all categories.
Ranked list of companies with durable competitive advantages.
Proven models entering their growth phase with solid economics.
Track votes, sentiment, and engagement across the community.
Learn moat types, red flags, and real-company examples.
Browse other head-to-head tool comparisons and alternatives.
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.