Investing in stocks has never been easier. With mobile trading apps, Americans can buy, sell, and manage investments from their smartphones.
In 2025, the competition among stock trading apps is fierce — low fees, advanced tools, and real-time market data make some apps stand out.
This guide reviews the best stock trading apps in the USA, their features, fees, and target users to help you choose the platform that fits your investment style.
🏆 1. Robinhood — Best for Beginners
Platform: iOS, Android, Web
Price: Free trades
Robinhood is widely known for commission-free trading and an intuitive interface.
✅ Key Features:
- Zero-commission stock and ETF trades.
- Fractional shares for beginner investors.
- Cryptocurrency trading included.
- Easy-to-use mobile app for new traders.
💬 Best For: Beginners who want simple, low-cost stock investing.
Cons: Limited research tools compared to professional platforms.
💼 2. E*TRADE — Best for Research & Education
Platform: iOS, Android, Web
Price: $0 commission on online US stock, ETF, and options trades
E*TRADE offers robust research and educational resources, ideal for investors who want to learn while trading.
✅ Key Features:
- Advanced charting and trading tools.
- Extensive educational resources and webinars.
- Mobile and desktop platforms with real-time data.
- Options trading support.
💬 Best For: Beginner to intermediate investors who value research and learning.
📊 3. TD Ameritrade (Thinkorswim) — Best for Advanced Traders
Platform: iOS, Android, Web
Price: $0 commission for online stock and ETF trades
Thinkorswim by TD Ameritrade is one of the most powerful trading platforms for active traders.
✅ Key Features:
- Professional-grade charting and analysis tools.
- Paper trading for practice.
- Options, futures, and forex trading.
- Customizable alerts and screeners.
💬 Best For: Experienced traders seeking advanced analytics and flexibility.
🧠 4. Webull — Best for Mobile Trading Features
Platform: iOS, Android, Web
Price: Commission-free trades
Webull has become popular for its mobile-first approach and technical analysis tools.
✅ Key Features:
- Extended trading hours (pre-market and after-hours).
- Advanced charting and technical indicators.
- Paper trading and portfolio tracking.
- Crypto trading included.
💬 Best For: Tech-savvy investors who want robust mobile tools.
💳 5. Fidelity — Best for Retirement & Long-Term Investing
Platform: iOS, Android, Web
Price: $0 commission on online US stock and ETF trades
Fidelity excels in long-term investment planning, retirement accounts, and customer service.
✅ Key Features:
- Fractional share investing.
- Retirement accounts (IRA, Roth IRA, 401k).
- Robust research and educational resources.
- Low-cost ETFs and mutual funds.
💬 Best For: Long-term investors and retirement-focused traders.
🛒 6. Charles Schwab — Best Overall Investment Platform
Platform: iOS, Android, Web
Price: $0 commission on online stock and ETF trades
Charles Schwab is a trusted brokerage with comprehensive investing tools and exceptional customer support.
✅ Key Features:
- Low-cost ETFs and mutual funds.
- Fractional shares through Schwab Stock Slices.
- Detailed research and news feeds.
- Retirement and tax-advantaged accounts.
💬 Best For: Investors seeking a reliable, full-service platform.
📹 7. SoFi Invest — Best for Beginners with Education & Perks
Platform: iOS, Android, Web
Price: $0 commission on stock trades
SoFi Invest combines low-cost trading with beginner-friendly tools and perks like financial planning.
✅ Key Features:
- Automated investing (robo-advisory).
- Stock and ETF trading.
- Educational resources and financial advice.
- Fractional shares supported.
💬 Best For: New investors who want guidance and flexibility.
🧩 8. M1 Finance — Best for Automated Investing
Platform: iOS, Android, Web
Price: Free basic plan
M1 Finance allows customizable automated investing, combining a robo-advisor with control over your portfolio.
✅ Key Features:
- Prebuilt portfolios or self-directed investing.
- Fractional shares for precise allocation.
- Automated rebalancing and dividends reinvestment.
- Tax-efficient accounts available.
💬 Best For: Hands-off investors who want automation and customization.
🏦 9. Public — Best for Social Investing
Platform: iOS, Android, Web
Price: Free trades
Public merges social media with investing, allowing users to follow other investors and learn in a community environment.
✅ Key Features:
- Fractional share investing.
- Social feed with investment insights.
- Crypto trading included.
- Commission-free stock and ETF trades.
💬 Best For: Investors who want a social, educational experience.
📊 10. Acorns — Best for Micro-Investing
Platform: iOS, Android
Price: $3–$5/month subscription
Acorns helps users invest spare change automatically, ideal for beginners or small-scale investors.
✅ Key Features:
- Round-up transactions invest spare change.
- Prebuilt diversified portfolios.
- Retirement accounts available.
- Automatic rebalancing.
💬 Best For: Beginners who want easy, low-effort investing.
⚖️ Comparison Table: Best Stock Trading Apps USA 2025
| App | Best For | Fees | Unique Feature |
|---|---|---|---|
| Robinhood | Beginners | $0 | Easy-to-use, free trades |
| E*TRADE | Research | $0 | Education & webinars |
| TD Ameritrade | Advanced traders | $0 | Thinkorswim platform |
| Webull | Mobile trading | $0 | Technical analysis tools |
| Fidelity | Long-term investing | $0 | Retirement-focused |
| Charles Schwab | Full-service | $0 | Fractional shares & ETFs |
| SoFi Invest | Beginners & perks | $0 | Financial planning |
| M1 Finance | Automated investing | $0 | Auto-rebalancing portfolios |
| Public | Social investing | $0 | Community-based insights |
| Acorns | Micro-investing | $3–$5/mo | Round-up investments |
🔑 How to Choose the Right Stock Trading App
- Level of experience: Beginners may prefer Robinhood or SoFi, while advanced traders benefit from TD Ameritrade or Webull.
- Investment goals: Retirement-focused (Fidelity, Schwab) vs short-term trading (Webull, Robinhood).
- Features needed: Fractional shares, research tools, crypto, automated portfolios.
- Fees & commissions: Most apps now offer free trades, but premium features may cost extra.
- Mobile vs Desktop: Choose platforms with strong mobile apps if you trade on-the-go.
✅ Conclusion
Stock trading apps in the USA have revolutionized investing in 2025.
- Beginners can start with Robinhood, SoFi, or Acorns.
- Advanced traders can leverage TD Ameritrade, Webull, or M1 Finance.
- Long-term investors may prefer Fidelity or Charles Schwab.
The best strategy is to choose an app that fits your experience, goals, and investment style. By starting early and using modern tools, anyone can access the stock market and grow wealth directly from their mobile device.
💡 Start exploring these apps today and take control of your investments in 2025!