Question: I need a platform that provides a unified trading experience and offers advanced tools for diversifying my portfolio.

If you want a platform that lets you trade in one place with a suite of tools to diversify your portfolio, Public is a strong contender. Public lets you invest in stocks, bonds, options, crypto, ETFs, treasuries and music royalties, all in one app. It's got a multi-asset portfolio with no commission fees for options trading, and a high-yield cash account that earns 5.1% APY. The app also offers AI-powered insights and a more advanced bond screener for fractional bond investing.

Another powerful option is StocksToTrade, which has a range of AI and algorithmic tools to help you make money trading. Among its features are the Oracle Scanner for finding risk ratios and generating trading ideas, the Alpha Scanner for live price anomalies, and IRIS Analytics for predicting explosive stock price moves. The platform also has advanced research tools, modern charting and a mentorship program.

If you're a data-driven person, TradeSmith is designed to help individual investors make rational, emotionless investment decisions. It's got automated buy and sell alerts, TradeStops for risk parity, and a host of other tools for managing your portfolio and evaluating risk. The platform also has cryptocurrency tools and macro investing tools.

Last, TradeLocker is a full-featured trading platform with built-in charting, modernized trading interfaces and an AI-powered Studio for building your own automated trading systems. It's got support for multiple asset classes and a lot of tools for tracking your portfolio and managing your balances. The platform is also very secure, with data privacy through encryption.