StockAlert Pro vs Unusual Whales comparison

StockAlert Pro focuses on Alerts, Calendar, and Dividends while Unusual Whales specializes in Options & Derivatives, Money Flow, and Screeners. They overlap in 5 categories, so choose based on your preferred workflow and pricing.

Good news—both StockAlert Pro and Unusual Whales offer free plans. You can try each platform without commitment and only pay when you need premium features.

StockAlert Pro is more beginner-friendly with an approachable interface. Both can work for intermediate users.

Unusual Whales has a mobile app so you can check your research on the go. StockAlert Pro is web-only, so you'll need a browser to access it from mobile devices.

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

Choose StockAlert Pro if you need 21 alert types across price, technical (MA crosses, RSI), volume, fundamentals (P/E & forward P/E), dividends (ex‑date/payment), and time‑based reminders., and Minute‑by‑minute monitoring during regular, pre‑market, and after‑hours sessions; notifications within seconds when conditions are met.. Go with Unusual Whales if Options flow tool: tracks options trades (docs: “every options trade placed across the entire US stock exchange”) and displays trade details across options exchanges; includes filters, configurable columns, sorting, and saved trades., and Multi-leg tagging in the flow feed; multileg icon can open a pop-up that preloads the Options Profit Calculator with a P/L profile for the trade. better fits how you invest.

Both cover Stocks, and ETFs. Unusual Whales adds coverage for Options, and Cryptos.

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

Unusual Whales is built with active traders in mind, offering features like real-time data and technical analysis. StockAlert Pro is better suited for buy-and-hold investors focused on fundamentals.

Both StockAlert Pro and Unusual Whales include stock screeners. Try each to see which filtering options and interface you prefer.