Best Stock Trading Apps for 2026

A strong on-ramp for new investors: Schwab makes starting cheap and forgiving. The Starter Kit enrolls you in fractional share investing through Stock Slices and pairs it with guided education for new stock investors. Parents get more choice than at most brokers, including the Schwab Teen Investor account, a joint brokerage account you open with a teen aged 13 to 17 with no subscription fee, no maintenance fee, and no minimum deposit. Contextual education turns up in the app as well. Pulling a quote for a 3x leveraged ETF, I got an explainer noting these funds reset daily and are built for day trading.

Jessica's take:

"Schwab does a great job meeting investors where they are. The mobile app gives you enough context to make informed decisions without overwhelming you, and when you’re ready for more depth, thinkorswim is there. It’s one of the few brokers where you can grow into the platform instead of growing out of it."

Jessica Inskip
Director of Investor Research

Serious tools for active traders: Schwab runs a second mobile app, thinkorswim, for active traders who outgrow the flagship app. Almost all of it is customizable, including the main navigation. Multi-leg options trading works by tapping the bid or ask directly on the chain, the chain carries every Greek, and the balances screen shows margin and options buying power. It is harder to learn than the flagship app, and I could not reach treasury, commodity, or sector data inside it.

Schwab’s options trade ticket on mobile features a trade calculator view with both a P/L diagram and detailed table analysis. In this example, a 30-day-to-expiration at-the-money (ATM) cash-secured put on AAPL is displayed, clearly showing limited profit potential capped at the premium received—regardless of how high the stock rises. The payoff diagram also illustrates the increasing downside risk, mirroring the risk profile of stock ownership and highlighting the neutral to bullish bias of this strategy.

The trade-offs to know: Options cost $0.65 per contract, Schwab will not offer direct crypto trading until later this year, and fractional shares cover stocks but not ETFs. On the flagship app, the options chain builds single-leg trades only and the multi-leg ticket leaves out net Greeks, so traders constructing spreads are better served in thinkorswim. The education has a gap at the very bottom as well. I could not find an article, video, or course that plainly explains what a stock is. None of that is a dealbreaker for the investor Schwab serves best, which is someone who wants one brokerage that does nearly everything well.

Mobile tools, fees, and features: Managed investing runs through Interactive Advisors, where most portfolios start at $100 and annual fees range from 0.10% to 0.75%. The app itself is yours to arrange. I toggled the home screen modules on and off, and a stock quote expands to 24 selectable data points including forward P/E and volatility percentile. Connections is the piece I keep going back to. It maps a stock to its competitors, related bonds and ETFs, investment themes, and bullish and bearish options strategies, with an AI summary above it explaining what is moving the stock right now.

Interactive Brokers’ flagship mobile app puts professional-grade tools at your fingertips with its fully-loaded Toolbox feature. Investors can access AI-powered trade ideas, options strategies, tax optimization tools, auto-investing, crypto trading, and market scanners, all in one place. This mobile experience makes it easy to manage sophisticated strategies on the go, rivaling many desktop platforms.

Advanced trading edge: The mobile options chain is the strongest part of the app. Options statistics sit at the top, expirations scroll horizontally with days to expiration attached, and you can add every Greek plus IV from more than 20 columns. A single-leg order takes one tap on a bid or ask, then shows probability of profit, margin impact, and delta to SPX. The education matches the platform for depth, with hundreds of courses sorted by topic, language, and level, many of which count toward CFA self-learning credits.

What’s missing and who it’s best for: There is no 529 plan and nothing for minors beyond UTMA, UGMA, and custodial IRAs, so college savers should look elsewhere. One complaint I have about the mobile multi-leg ticket is that although it now includes net Greeks, legs can only be changed back on the chain rather than from a drop-down. The events calendar cannot filter by exchange, index, or country, and economic events show the consensus and prior with no history of the print. Education is broad but pitched at advanced concepts rather than first principles. IBKR suits the investor who wants to trade nearly everything from one account and will put in the time to learn where things live.

Accounts for every stage: Fidelity has one of the strongest offerings for kids in this guide. Alongside 529 plans and custodial accounts, the Fidelity Youth Account is owned by the teen rather than the parent. Teens aged 13 to 17 manage it themselves with adult oversight, exchange gift cards for cash to invest, schedule an allowance, and work through in-app lessons. For hands-off investing, Fidelity Go starts at $10 with no advisory fee below $25,000 and 0.35% a year above that, and it opens as a retirement, health care, or taxable account.

Research and education: Fixed income is Fidelity’s strongest research. Pulling a Treasury note, I got bid and ask yields, Moody’s and S&P ratings, yield to maturity, a third-party price to check the quote against, and then convexity to worst, duration to worst, and option-adjusted duration and spread. That is institutional analysis handed to a retail investor. The economic calendar is the one I use every day. Econoday powers it, every release is timed to the minute, and each event links to an explanation of why investors care. On mobile, the Discover tab carries the education, mixing short-form video with market insight and investment ideas.

Fidelity’s mobile app makes learning on the go super easy with its “On Our Radar” videos which are quick social media style clips that cover everything from market trends to investing basics. They're short, smart, and actually fun to watch, making it simple to stay informed without feeling overwhelmed. It’s a great way to pick up insights in just a few minutes.

Advanced trading and what’s missing: Single-leg options trading on the app is quick. Tap an ask and the ticket prefills, then change the strike, action, or expiration from drop-downs without returning to the chain. Multi-leg is the weakest thing I tested here. My prepopulated long leg disappeared while building a spread, and the ticket showed no Greeks. The web chain is a different story, with all five Greeks and a Trade Analyzer that returns max gain, max loss, break-even, and probability of profit. Fidelity fits the long-term investor, the income investor, and the single-leg options trader better than the spread trader.

Where the app is strongest: Order flow is the reason to be here, and it sits under the Analysis tab on any quote. Technical traders also get a chart running from 30-second to 4-hour intervals with drawing tools, and an options chain that defaults to breakeven, IV, delta, gamma, and theta. It shows net Greeks on the multi-leg ticket, which many brokers unfortunately do not.

What to know before choosing it: The multi-leg builder locks you to fixed strike widths, so you cannot build a spread around a target delta. Fundamentals and valuation run thin, and the education is the weakest I reviewed. I'd recommend using Webull to get market context and read the tape, but not to build a long-term fundamental thesis on an individual stock.

Beginner-friendly investing habits: Automatic investing is the easiest setup I found anywhere. I scheduled $25 a week into a passive index ETF in a couple of taps. Core Portfolios will run it for you at 0.30% a year with a $500 minimum.

Where it gets serious for traders: The options tool suite is the deepest I have tested at a self-directed broker, with a probability calculator and a strategy optimizer that turns your price target and volatility view into strategies that fit. A second app for active traders adds an advanced options chain with every Greek and IV.

What’s missing: The flagship app is not the place to trade options. Its chain shows only strike, bid, ask, volume, and open interest, and the multi-leg ticket neither nets the Greeks nor lets you widen legs. The education is worth reading but hard to navigate.