Best Stock Trading App in 2026: 9 Apps Compared

Fidelity is our pick for most long-term investors, because it combines low costs with depth. You can buy stocks, ETFs, and funds with $0 online commissions, start fractional shares from $1, and open retirement accounts such as IRAs in the same app. Research, screeners, and educational content help beginners move beyond a single stock pick.

The app is not as minimal as a mobile-first broker, and the full toolset can feel busy at first. Active Trader Pro adds depth for frequent traders, but casual investors may never need it. If you want one account for investing, retirement, and long-term planning, Fidelity is a strong default.

Charles Schwab suits investors who want a full-service broker with both simple and advanced tools. The main app covers stocks, ETFs, funds, and retirement accounts with $0 online commissions, while thinkorswim adds advanced charting, paper trading, and complex order types for active traders. Customer support and planning tools are also strong.

Options traders pay a per-contract fee, which adds up for frequent options trades compared with brokers that charge no contract fee. The breadth of accounts and tools can also feel complex when you first open the app. Schwab is best when you want one broker that can grow from simple investing to active trading.

Robinhood is the easiest app here for a first stock purchase. The order flow is short, fractional shares start from $1, and recurring investments help beginners build a habit without timing the market. Stocks, ETFs, and options carry $0 commissions, and the app also offers crypto trading and retirement accounts.

Research is lighter than at Fidelity or Schwab, and there are no mutual funds, so long-term fund investors may need a second account. The interface also makes trading feel easy, which can encourage frequent trades that hurt returns. Use Robinhood for simple mobile investing, and pair it with a plan rather than trading on impulse.

Webull suits traders who want charting, indicators, and extended-hours trading without paying stock commissions. The desktop and mobile platforms offer detailed charts, screeners, and order types, and paper trading lets you practice with real-time pricing before risking money. Options also carry $0 commissions on many contracts.

The depth that active traders like can overwhelm beginners, and the app is less focused on simple fund-based retirement plans. There are also no mutual funds. Webull is best for people who already know they want to study charts and trade actively, rather than for a first retirement account.

ETRADE is a solid middle ground for investors who want a full broker plus a capable options platform. The main app covers stocks, ETFs, funds, and retirement accounts, while Power ETRADE adds options chains, strategies, and charting for active traders. Banking features also help if you want cash management in the same brand.

Options fees are standard rather than free, though active traders may qualify for a lower per-contract rate. The range of tools can also feel split across apps and web platforms. E*TRADE suits investors who want options tools and a full-service broker in one account.

SoFi Invest suits people who want investing alongside banking, loans, and other money tools in one app. You can choose self-directed investing or automated investing, buy fractional shares from $5, and keep a simple portfolio without learning a complex trading platform. That simplicity helps beginners who want to start and stay consistent.

Trading and research tools are lighter than at Webull, Schwab, or Fidelity, and options are not the focus here. If you plan to trade actively or study charts daily, a specialist broker will fit better. SoFi is best for simple, long-term investing inside a broader money app.

Interactive Brokers suits advanced traders and investors who need global access. It covers stocks, ETFs, options, futures, and markets outside the US, with advanced order types and professional tools. IBKR Lite offers $0 US stock and ETF commissions for eligible clients, while IBKR Pro uses tiered or fixed pricing for traders who need more depth.

The platform is not beginner-friendly, and data, market access, and Pro fees can add complexity. Beginners may find the account setup and interface daunting compared with Robinhood or SoFi. Choose Interactive Brokers when global markets or advanced trading tools are a real need, not just a nice extra.

Public suits beginners who want a simple app that covers more than stocks alone. You can invest in stocks, ETFs, bonds, and Treasuries, set recurring plans, and buy fractional shares. The design is calmer than a gamified trading app, and educational content helps new investors learn basics.

Some features, plans, and asset types carry separate fees, so check the fee schedule for the assets you plan to use. Active traders will also find charting and order tools lighter than Webull or thinkorswim. Public is best for simple, diversified investing with a clear, beginner-friendly flow.

Moomoo suits mobile traders who want data, charts, and paper trading without a desktop platform. It offers $0 stock commissions, detailed market data, and tools for studying price action, earnings, and news in one app. Paper trading helps new traders test ideas before using real money.

The data-rich interface can overwhelm a first-time investor, and options costs depend on the contract and plan. Moomoo also lacks the retirement planning depth of Fidelity or Schwab. Pick Moomoo when you want a mobile-first trading app with more data than Robinhood, and you are comfortable learning the tools.