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Best App for Buying Stocks in 2026: 9 Apps Compared

By ToolNimba Editorial Team October 30, 2026 10 min read

Best App for Buying Stocks
  1. Top pick
    Fidelity logoFidelity

    Most US investors

    Starting priceFree
    Check out FidelityRead our review
  2. Runner-up
    Charles Schwab logoCharles Schwab

    Retirement savers and support

    Starting priceFree
    Check out Charles SchwabRead our review
  3. Also great
    Robinhood logoRobinhood

    Simple mobile trading

    Starting priceFree
    Check out RobinhoodRead our review

How we researched this

We compared official pricing and feature pages, app store listings, privacy policies and public user reviews. Prices change, so check the provider's site before you pay.

Key takeaways

  • Fidelity is our pick for most US investors, with $0 commissions on US stocks and ETFs, fractional shares from $1, and strong research and retirement accounts.
  • Robinhood is the simplest mobile-first app, while Webull suits active traders who want advanced charts and paper trading for free.
  • Charles Schwab is a close alternative to Fidelity, with $0 commissions, thinkorswim tools and strong customer support.
  • This is not financial advice. Trading carries risk, and you can lose money, so check fees, account protection and your own risk tolerance before investing.

Quick comparison

NameBest forStarting priceFree plan
FidelityMost US investorsFreeYesVisit
Charles SchwabRetirement savers and supportFreeYesVisit
RobinhoodSimple mobile tradingFreeYesVisit
WebullActive traders and chartsFreeYesVisit
PublicMulti-asset simple investingFreeYesVisit
SoFi InvestInvesting plus bankingFreeYesVisit
Interactive BrokersGlobal and serious tradersFreeYesVisit
eToroSocial and copy tradingFreeYesVisit
M1 FinanceAutomated portfolio investingFreeYesVisit

The best apps for buying stocks

Most major US brokers now charge $0 commission on online US stock and ETF trades, so the real differences are research, fractional shares, retirement accounts, charting and how easy the app makes it to stick to a plan. The apps below are all established US brokers or investment apps, and all carry the usual risks of investing.

01Fidelity logo

Fidelity

Best for: Most US investors

Check out Fidelity
Starting priceFree
Free planYes
Fidelity app screenshots
App Store screenshots

Fidelity is our pick for most people buying stocks for the first time or for the long term. You get $0 commissions, fractional shares from $1, retirement accounts such as IRAs, and research from Fidelity and third-party providers, all in one app. That combination means a beginner and a long-term investor can both use the same account without outgrowing it quickly.

The app is less minimal than Robinhood, and new users may need time to find everything. Customer support and educational content help close that gap. This is not financial advice, and trading carries risk, but for a low-cost, full-service starting point, Fidelity is hard to beat.

What we like
  • $0 commissions on US stocks and ETFs
  • Fractional shares from $1
  • Strong research and no account minimum on core accounts
Watch out for
  • App can feel dense for a first-time investor
  • International trading is less central than at Interactive Brokers
02Charles Schwab logo

Charles Schwab

Best for: Retirement savers and support

Check out Charles Schwab
Starting priceFree
Free planYes
Charles Schwab app screenshots
App Store screenshots

Charles Schwab is a close alternative to Fidelity, especially for retirement savers who want a full-service broker at DIY prices. You get $0 commissions, fractional shares on many stocks, retirement accounts, and thinkorswim for charting and paper trading. Banking integration also suits people who want investing and everyday money in one place.

The range of products can feel overwhelming at first, and cash left idle in the default sweep has earned a low yield in recent checks, so check where uninvested cash sits. If you value support, education and a long track record, Schwab is an excellent choice.

What we like
  • $0 commissions on online US stock and ETF trades
  • Thinkorswim platform for advanced traders
  • Strong support and banking integration
Watch out for
  • Product range can feel complex at first
  • Uninvested cash yield in the default sweep is low in recent checks
03Robinhood logo

Robinhood

Best for: Simple mobile trading

Check out Robinhood
Starting priceFree
Free planYes
Robinhood website
robinhood.com homepage

Robinhood remains the most mobile-first stock app, and for a beginner who wants to buy a first stock in minutes, that simplicity matters. Fractional shares from $1, recurring investments and $0 commissions remove the old barriers of high share prices and trading fees. Options and crypto are also available in the same app, though both carry extra risk.

The downside is depth. Research is lighter than Fidelity or Schwab, there are no mutual funds, and the simple interface can make frequent trading feel too easy. This is not financial advice, and frequent trading can lose money. Use Robinhood for simple, planned investing, not for impulse trades.

What we like
  • $0 commissions on stocks and ETFs
  • Fractional shares from $1
  • Simplest mobile experience in this list
Watch out for
  • Research is lighter than Fidelity or Schwab
  • Interface can encourage frequent trading
  • No mutual funds
04Webull logo

Webull

Best for: Active traders and charts

Check out Webull
Starting priceFree
Free planYes

Webull suits an active trader who wants professional-level charts, technical indicators and paper trading without paying for a data platform. You can practise with fake money before risking real funds, which is a genuine advantage for learning. Commissions are $0 on US stocks, ETFs and many options, with extended hours available.

It is less focused on simple, long-term retirement investing than Fidelity or Schwab, and its interface rewards users who already know what they are looking at. For a beginner who wants to learn active trading carefully, paper trading first is the sensible route. Remember that trading carries risk, and borrowed money and options can lose money fast.

What we like
  • $0 commissions on US stocks, ETFs and many options
  • Advanced charts and paper trading for free
  • Extended hours trading
Watch out for
  • Less suited to simple retirement planning
  • Research and education are lighter than Fidelity
05Public logo

Public

Best for: Multi-asset simple investing

Check out Public
Starting priceFree
Free planYes

Public is a good middle ground between Robinhood simplicity and a full broker. You can buy stocks, ETFs, bonds and Treasuries, set up recurring plans, and follow other investors to learn how they think. The app does not use payment for order flow in the way some rivals do, which it presents as a benefit for execution quality.

Social investing has a risk of its own: following the crowd is not a strategy, and popular trades can move fast in either direction. Check fees for any premium plans or asset types before you use them. For a simple multi-asset app with a learning community, Public is a solid choice.

What we like
  • $0 commissions on stocks and ETFs
  • Stocks, ETFs, bonds and Treasuries in one app
  • Social feed for learning from other investors
Watch out for
  • Social features can encourage herd trading
  • Some plans, subscriptions and asset types carry separate fees
06SoFi Invest logo

SoFi Invest

Best for: Investing plus banking

Check out SoFi Invest
Starting priceFree
Free planYes

SoFi Invest suits someone who wants investing alongside banking and loans, rather than a standalone broker. Active investing starts from $5 for fractional shares, automated investing starts from $50, and the app is clean and easy to follow. That simplicity helps people who would rather not pick stocks at all and prefer an automated portfolio.

Trading tools and research are lighter than Fidelity, Schwab or Webull, so active traders will feel the limits quickly. For a beginner who wants one app for money and investing, with a hands-off option, SoFi is a practical pick. This is not financial advice, and automated investing still carries market risk.

What we like
  • $0 commissions on stock trades
  • Active investing from $5 and automated investing from $50
  • Banking, loans and investing in one app
Watch out for
  • Research and trading tools are lighter than specialist brokers
  • Fractional minimums are higher than Fidelity
07Interactive Brokers logo

Interactive Brokers

Best for: Global and serious traders

Check out Interactive Brokers
Starting priceFree
Free planYes

Interactive Brokers is the choice for serious and international traders. IBKR Lite gives eligible US clients $0 commissions on US stock and ETF trades, while the wider platform covers far more global markets than most rivals here. Tools for options, futures and global trading are deeper than any beginner app.

That power comes with complexity. A first-time investor will find the platform dense, and some advanced features carry separate fees. If you trade internationally or need professional tools, Interactive Brokers is the benchmark. If you are buying your first stocks, start with Fidelity or Schwab instead.

What we like
  • IBKR Lite offers $0 US commissions for eligible clients
  • Access to many global markets
  • Powerful trading tools
Watch out for
  • Steep learning curve
  • Interface can overwhelm beginners
  • Pro pricing and fees need checking for advanced use
08eToro logo

eToro

Best for: Social and copy trading

Check out eToro
Starting priceFree
Free planYes

eToro is best known for social and copy trading, where you can follow and copy the trades of other investors. A virtual portfolio lets you practise without risking money, which is useful before you commit real funds. US stock commissions are $0 in recent checks, and fractional shares are available from $10.

Copy trading is not a guarantee. Past performance does not predict future results, and the person you copy can lose money, which means you can too. Currency conversion and CFD fees can also add costs outside US stock trades. This is not financial advice. Use eToro for learning and small, planned positions, not as a shortcut to returns.

What we like
  • $0 commissions on US stocks in recent checks
  • Virtual portfolio for risk-free practice
  • Copy trading to follow experienced investors
Watch out for
  • Copy trading carries real risk
  • Currency conversion and CFD costs can add up
  • Fractional minimums are higher than some rivals
09M1 Finance logo

M1 Finance

Best for: Automated portfolio investing

Check out M1 Finance
Starting priceFree
Free planYes

M1 Finance suits an investor who wants to set a portfolio once and keep adding to it automatically. You build a pie of stocks and ETFs, set a recurring deposit, and M1 keeps allocations in balance as you invest. Self-directed accounts carry no commissions, which keeps costs low for a long-term plan.

It is not built for frequent active trading, and research is lighter than Fidelity or Schwab. For a hands-off investor who wants automation without a managed-account fee, M1 is a clean, low-cost option. As with every app here, market risk applies, and a diversified portfolio can still fall in value.

What we like
  • No commissions on self-directed brokerage accounts
  • Automated pies for portfolio investing
  • Recurring investments built in
Watch out for
  • Less suited to frequent active trading
  • Research tools are lighter than full-service brokers

How we picked these

We compared vendor fee pages, app store listings and recent broker comparisons for US investment apps available in October 2026. We looked for $0 stock and ETF commissions, fractional share minimums, retirement accounts, research depth, charting and paper trading, and account protection through SIPC coverage where applicable. We did not rank apps by past returns, since past performance does not predict future results.

What to check before you buy your first stock

Start with the account type, not the stock. A Roth IRA or traditional IRA has different tax rules from a taxable brokerage account, and the right choice depends on your income, age and goals. If you are unsure, speak to a qualified financial adviser or tax professional before opening an account, since this article is educational only.

Fees beyond commission

Commission is $0 at most brokers here, but options contract fees, transfer fees, margin interest and currency conversion can still apply. Check the full fee schedule for the trades you actually plan to make, especially for options, international stocks and outgoing transfers.

Keep trading planned, not impulsive

Set a budget you can afford to lose, decide in advance how much of your money goes to individual stocks versus diversified funds, and avoid trading on social media hype. Fractional shares help you start small, and recurring investments help you stay consistent without timing the market. This is not financial advice, and trading carries risk.

Sources

  1. https://topmoneyapps.com/best-app-stock-trading.html
  2. https://techilu.com/best-trading-apps-for-beginners/
  3. https://rankite.com/blog/best-software-for-investing
  4. https://www.fidelity.com
  5. https://www.schwab.com
  6. https://robinhood.com
  7. https://www.webull.com
  8. https://public.com
  9. https://www.sofi.com/invest/
  10. https://www.interactivebrokers.com
  11. https://www.etoro.com
  12. https://m1.com

Frequently asked questions

What is the best app to buy stocks for beginners?

Fidelity is our pick for most beginners, with $0 commissions, fractional shares from $1, strong research and retirement accounts. Robinhood is simpler on mobile, while Schwab is a close full-service alternative.

What is the best app for stock trading?

It depends on your style. Robinhood suits simple mobile trading, Webull suits active traders who want advanced charts, and Fidelity suits long-term investors who want research and retirement accounts in one place.

Which stock app is best for buying and selling stocks?

Fidelity, Schwab, Robinhood, Webull and Public all offer $0 commissions on US stock and ETF trades, so the choice comes down to research, fractional minimums and ease of use. Fidelity and Schwab offer the most complete package for most investors.

Can I buy stocks with $1?

Yes, at several apps here. Fidelity and Robinhood offer fractional shares from $1, Schwab offers fractional shares on many stocks from $1 in recent checks, and Webull and Public also support small fractional purchases. Minimums vary by app and stock, so check before you buy.

Is it safe to buy stocks through an app?

Established US brokers are regulated and SIPC-insured up to $500,000 for securities, including a $250,000 cash limit, if a broker fails, but that does not protect you against market losses. The main risk is investment risk, not app safety, so only invest money you can afford to lose.

What is the best share trading app for long-term investing?

Fidelity and Schwab are the strongest long-term picks, thanks to retirement accounts, diversified funds, research and low costs. M1 Finance is also good for automated, long-term portfolio investing.

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