Portfolio123 vs The Motley Fool comparison

Portfolio123 focuses on Screeners, Data Visualizations, and Quant while The Motley Fool specializes in Stock Ideas, Portfolio, and Watchlist. They overlap in 6 categories, so choose based on your preferred workflow and pricing.

Good news—both Portfolio123 and The Motley Fool offer free plans. You can try each platform without commitment and only pay when you need premium features.

The Motley Fool has a mobile app so you can check your research on the go. Portfolio123 is web-only, so you'll need a browser to access it from mobile devices.

Portfolio123 provides API access for programmatic data retrieval and custom integrations. The Motley Fool doesn't currently offer an API, so you'll need to use their web interface.

Choose Portfolio123 if you need Web‑based quant research terminal for building multifactor ranking systems, stock/ETF screens, and complete rules‑based strategies with no programming, powered by point‑in‑time FactSet data and marketed as free of survivorship and look‑ahead bias., and Supports realistic simulations and backtests over roughly 20 years of history for US, Canadian, and European equities, with custom universes, separate buy/sell rules, position sizing, hedging, and “Book of Strategies” to combine and analyze correlated systems.. Go with The Motley Fool if Stock Advisor membership includes two new stock recommendations per month, currently priced at $199/year, with a 30-day refund policy., and Tiered memberships expand access: Epic ($499/year) adds research and scorecards; Epic Plus ($1,999/year) includes the real-money Moneyball Portfolio with daily guidance; Fool Portfolios ($3,999/year) provides access to Tom Gardner’s live portfolios; Fool One is an all-access bundle. better fits how you invest.

Both cover Stocks, and ETFs. Portfolio123 also includes Closed-End Funds.

Portfolio123 offers real-time data feeds, which is essential for active traders. The Motley Fool uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.

Portfolio123 connects with brokers for portfolio syncing. The Motley Fool requires manual portfolio entry or data import.

Portfolio123 includes a stock screener for finding investment ideas. The Motley Fool focuses on other analytical tools.

Both platforms include portfolio tracking, so you can monitor your holdings, performance, and allocation in one place.