Calcbench vs SEC API (sec-api.io) comparison

Calcbench focuses on Financials, Improved Filings, and Diff View while SEC API (sec-api.io) specializes in Data APIs, Regulatory Filings Monitoring, and Insider Data. They overlap in 4 categories, so choose based on your preferred workflow and pricing.

Good news—both Calcbench and SEC API (sec-api.io) offer free plans. You can try each platform without commitment and only pay when you need premium features.

SEC API (sec-api.io) is more beginner-friendly with an approachable interface. Both can work for intermediate users.

Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.

Choose Calcbench if you need Web-based platform for as-reported financial statements and as-filed SEC documents (10-Ks, 10-Qs, earnings press releases)., and Interactive Disclosures & Footnotes viewer: browse filings by topic/section (e.g., MD&A, Risk Factors) with pinpoint text search; compare peers/time periods; pull tables/numbers into Excel.. Go with SEC API (sec-api.io) if Comprehensive API endpoints: query, full-text search, real-time streaming via WebSocket, download/PDF generator, XBRL-to-JSON conversion, and section extractors for 10-K/10-Q/8-K filings., and Specialized form coverage including ADV, insider filings (Forms 3/4/5), 13F, 13D/G, Form 144, IPO registrations (S-1, 424B4), crowdfunding (Form C, Form D), Reg A filings, and fund reports (N-PORT, N-PX, N-CEN). better fits how you invest.

Both cover Stocks. SEC API (sec-api.io) adds coverage for ETFs, Mutual Funds, and Funds.

Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.

Calcbench supports data exports to Excel. SEC API (sec-api.io) has more limited export options.