OpenCapital alternatives

Tools that do what OpenCapital does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from OpenCapital.

Read 2026-10-26 · OpenCapital itself: Free plan · From $29/mo

With a free plan or free to use: SAMPOQ, Arthneeti, SEC EDGAR Filing Software + MCP Server & Alerts, Hudson Labs, Equibles, EarningsLens, CoinMarketCap, Oxford Ledge.

10 alternativesUnlike OpenCapital

#1
SAMPOQ Finance
Reads SEC filings and French company accounts to show financials, supplier links and stock screens.
CheaperAlso: Data extraction
31.9k
Active
From $7.50/mo
#2
Arthneeti Finance
Reads earnings call transcripts and filings to rank Indian listed companies on management revenue and margin guidance.
Also: SummarizationMore widely used
1.3k
Active
From ≈ $2.37/mo
#3
SEC EDGAR Filing Software + MCP Server & Alerts Finance
Feeds SEC EDGAR filings, full text, financials and insider trades to AI assistants via an MCP server, citing each answer to its filing.
Same job
2.5k
From $30/mo
#4
Wisesheets Finance MCP · sign-in
Pulls stock financials, live quotes and options data into Excel and Google Sheets spreadsheets as custom functions.
Also: Data extraction
16.5k
Active
#5
Quartr Finance
Structures public company filings, transcripts, and earnings calls for AI analysis and research.
More widely used
207k
Active
Contact sales
2020
#6
Hudson Labs Finance
Extracts financial data and risk metrics from SEC filings and earnings calls for institutional investors.
Costs moreAlso: Data extraction
13.2k
Active
From $99/mo
2019
#7
Equibles Finance
Searches US stock filings, earnings calls, and institutional portfolios with cited sources.
CheaperMore widely used
3.2k
Active
From $9.99/mo
#8
EarningsLens Finance
Summarizes SEC earnings reports and 10-K filings in 60 seconds with key financial insights.
Also: Summarization
516
Active
#9
CoinMarketCap Finance MCP · sign-in
Tracks live prices, market capitalisations and trading volumes for cryptocurrencies, ranked and charted for side-by-side comparison.
More widely used
4.2M
Active
From $29/mo
2013
#10
Oxford Ledge Finance MCP · open
Displays delayed stock prices, SEC filings and quarterly fund holdings data, alongside a set of investing lessons.
CheaperOwn MCP server
4.4k
Active
From $9/mo

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How this list is made: the words OpenCapital is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.