VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Saturday, November 8, 2025

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Tool Comparison

okama vs Portseido comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

okama adds Quant, Correlation, Backtesting, Monte Carlo, Data APIs, ETF Performance, Inflation Rates, and Interest Rates coverage that Portseido skips.

Portseido includes Dividend categories that okama omits.

Portseido offers mobile access, which okama skips.

In depth comparison

okama logo

okama

okama.io

Hands-on review

Free open-source toolkit for portfolio analysis and market data. Okama offers web widgets, an API, and a Python library with efficient frontiers, risk metrics, and Monte Carlo simulations. Market and macro data is available end-of-day, with live prices delayed by ~15–20 minutes.

Platforms

WebAPI

Pricing

Free

Quick highlights

  • Interactive Efficient Frontier (mean–variance) widget for quick visualization.
  • Compare-assets widget covering returns, drawdowns, CVaR, and correlations.
  • Portfolio widget built on adjusted monthly data for risk/return analysis.
  • Python library supports mean–variance optimization, rebalancing scenarios, backtesting, and advanced risk metrics such as VaR, CVaR, semideviation, and drawdowns.
  • Monte Carlo simulations and wealth-index forecasts with percentile bands.

Community votes (overall)

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Portseido logo

Portseido

portseido.com

Editor’s pick Hands-on review

Portfolio and dividend tracker covering global stocks, ETFs, and crypto with both web and mobile apps. Free users can track one portfolio with up to 50 transactions. Paid tiers expand limits, add multiple portfolios, and include a 14-day free trial. Dividends and splits are tracked automatically.

Platforms

WebMobile

Pricing

FreeSubscription

Quick highlights

  • Global coverage of stocks (70+ exchanges), 20,000+ ETFs, and major cryptocurrencies.
  • Performance metrics include Money-Weighted Return (MWR) and Time-Weighted Return (TWR), benchmarked and displayed in your base currency.
  • Risk analysis with beta and drawdown metrics in the Portfolio Analyzer.
  • Automatic dividend tracking with history, estimates, and a dividend calendar/forecast, plus automatic split adjustments.
  • Flexible data input: upload broker CSVs, enter transactions manually, or sync from Google Sheets.

Community votes (overall)

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Where they differ

okama

Distinct strengths include:

QuantCorrelationBacktestingMonte CarloData APIsETF PerformanceInflation RatesInterest Rates
  • Interactive Efficient Frontier (mean–variance) widget for quick visualization.
  • Compare-assets widget covering returns, drawdowns, CVaR, and correlations.
  • Portfolio widget built on adjusted monthly data for risk/return analysis.
  • Python library supports mean–variance optimization, rebalancing scenarios, backtesting, and advanced risk metrics such as VaR, CVaR, semideviation, and drawdowns.

Portseido

Distinct strengths include:

Dividend
  • Global coverage of stocks (70+ exchanges), 20,000+ ETFs, and major cryptocurrencies.
  • Performance metrics include Money-Weighted Return (MWR) and Time-Weighted Return (TWR), benchmarked and displayed in your base currency.
  • Risk analysis with beta and drawdown metrics in the Portfolio Analyzer.
  • Automatic dividend tracking with history, estimates, and a dividend calendar/forecast, plus automatic split adjustments.

Feature-by-feature breakdown

AttributeokamaPortseido
Categories

Which research workflows each platform targets

Shared: Data Visualizations, Portfolio, Risk Metrics (VaR/ES/Drawdown)

Unique: Quant, Correlation, Backtesting, Monte Carlo, Data APIs, ETF Performance, Inflation Rates, Interest Rates

Shared: Data Visualizations, Portfolio, Risk Metrics (VaR/ES/Drawdown)

Unique: Dividend

Asset types

Supported asset classes and universes

Stocks, ETFs, Commodities, Currencies, Mutual Funds

Stocks, ETFs, Cryptos

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web, API

Web, Mobile

Pricing

High-level pricing models

Free

Free, Subscription

Key features

Core capabilities called out by each vendor

Unique

  • Interactive Efficient Frontier (mean–variance) widget for quick visualization.
  • Compare-assets widget covering returns, drawdowns, CVaR, and correlations.
  • Portfolio widget built on adjusted monthly data for risk/return analysis.
  • Python library supports mean–variance optimization, rebalancing scenarios, backtesting, and advanced risk metrics such as VaR, CVaR, semideviation, and drawdowns.
  • Monte Carlo simulations and wealth-index forecasts with percentile bands.
  • Free end-of-day market and macroeconomic data via API, including equities, ETFs, mutual funds, commodities, currencies, indexes, inflation, policy rates, and CAPE10 ratios.

Unique

  • Global coverage of stocks (70+ exchanges), 20,000+ ETFs, and major cryptocurrencies.
  • Performance metrics include Money-Weighted Return (MWR) and Time-Weighted Return (TWR), benchmarked and displayed in your base currency.
  • Risk analysis with beta and drawdown metrics in the Portfolio Analyzer.
  • Automatic dividend tracking with history, estimates, and a dividend calendar/forecast, plus automatic split adjustments.
  • Flexible data input: upload broker CSVs, enter transactions manually, or sync from Google Sheets.
  • Mobile apps for iOS and Android allow real-time tracking of portfolios on the go.
Tested

Verified by hands-on testing inside Find My Moat

Yes

Yes

Editor pick

Featured inside curated shortlists

Standard listing

Highlighted

Frequently Asked Questions

Which workflows do okama and Portseido both support?

Both platforms cover Data Visualizations, Portfolio, and Risk Metrics (VaR/ES/Drawdown) workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do okama and Portseido require subscriptions?

Both okama and Portseido keep freemium access with optional paid upgrades, so you can trial each platform before committing.

Which tool has mobile access?

Portseido ships a dedicated mobile experience, while okama focuses on web or desktop access.

What unique strengths set the two platforms apart?

okama differentiates itself with Interactive Efficient Frontier (mean–variance) widget for quick visualization., Compare-assets widget covering returns, drawdowns, CVaR, and correlations., and Portfolio widget built on adjusted monthly data for risk/return analysis., whereas Portseido stands out for Global coverage of stocks (70+ exchanges), 20,000+ ETFs, and major cryptocurrencies., Performance metrics include Money-Weighted Return (MWR) and Time-Weighted Return (TWR), benchmarked and displayed in your base currency., and Risk analysis with beta and drawdown metrics in the Portfolio Analyzer..

Keep exploring

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Stay on top of related tools

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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.