7 Best Investment Apps for Beginners in 2026

Most people think investing requires thousands of dollars and a finance degree. That stopped being true years ago.

Today's best investment apps for beginners let you start with $1, charge zero commissions on stock and ETF trades, and walk you through the process step by step. Many of these are effectively the best free investment apps on the market, with no account fees or trading commissions. Whether you want to pick your own stocks or let a robo-advisor handle everything, there's an app built for your comfort level.

We tested and compared the top investing apps for new investors available in the U.S. in 2026. Here's what actually matters when you're just getting started, and which platforms deliver on their promises.

Before we break down each app, here's a quick summary of who each one is best for:

Not all investment apps are created equal, and the "best" one depends on what you need. Here are the key factors we evaluated:

Fees and commissions. The standard is now $0 commission on U.S. stock and ETF trades. Any app charging commissions on basic trades in 2026 isn't competitive. Watch for hidden fees like account maintenance charges, inactivity fees, or high markups on crypto trades.

Account minimums. The best beginner apps let you open an account with $0 and start investing with $1 through fractional shares. If an app requires hundreds or thousands of dollars upfront, it's not beginner-friendly.

Fractional shares. This feature lets you buy a piece of an expensive stock (like Amazon or Apple) for as little as $1 to $5. Essential for beginners working with small amounts.

Educational resources. Good apps teach you as you invest. Look for in-app tutorials, articles, and tools that explain concepts like diversification, compound interest, and risk tolerance.

Account types. At minimum, you want a taxable brokerage account and an IRA. Some apps also offer 401(k) plans, custodial accounts for kids, or high-yield cash management.

Customer support. When your money is involved, you want to reach a human. Check whether the app offers phone support, live chat, or just email.

SIPC protection. All legitimate U.S. investment apps should carry Securities Investor Protection Corporation (SIPC) coverage, which protects your securities up to $500,000 if the brokerage fails.

Fidelity won StockBrokers.com's 2026 award for best broker for beginners, and it's easy to see why. You get zero-commission trades on U.S. stocks and ETFs, fractional shares on over 7,000 securities starting at $1, and no account minimums.

The educational resources are the deepest we've seen. Fidelity's Learning Center covers everything from "what is a stock" basics to advanced options strategies, organized by life events and experience level. Their mobile app lets you track your portfolio, get streaming quotes, and trade from a single screen.

For beginners who want hands-off investing, Fidelity Go (their robo-advisor) charges $0 in advisory fees until your balance hits $25,000. After that, it's 0.35% annually. Phone support is available 24/7, which is rare among discount brokers.

The only real downside is the interface. Fidelity's app has improved significantly, but it still carries some complexity from being a full-service brokerage. If you want the simplest possible experience, Robinhood or Acorns will feel more intuitive.

Robinhood changed the brokerage industry by pioneering commission-free trading back in 2013. The app is designed for simplicity. Opening an account takes about five minutes, and buying your first stock is genuinely intuitive, even if you've never invested before.

You get commission-free trading on stocks, ETFs, options, and cryptocurrency. Fractional shares are available starting at $1, so you can own a piece of any stock regardless of its share price. There's no account minimum to get started.

Robinhood Gold ($5/month or $50/year) adds professional research from Morningstar, higher instant deposit limits, a 4% match on IRA contributions, and a 4.5% APY on uninvested cash. For most beginners, the free version is plenty to start.

The tradeoff is depth. Robinhood's research tools and educational content are thinner than what Fidelity or Charles Schwab offer. If you want to learn deeply about investing before making decisions, you may outgrow Robinhood's built-in resources quickly.

SoFi Invest is a strong pick if you want investing to be part of a larger financial picture. The app combines commission-free stock and ETF trading with automated investing, personal loans, student loan refinancing, and banking, all under one roof.

What sets SoFi apart for beginners is access to free financial planning. Every SoFi member can schedule a session with a Certified Financial Planner at no extra cost. That's a service that typically costs $200 to $400 per hour elsewhere.

The automated investing service charges zero management fees, which undercuts most robo-advisors. You answer a few questions about your goals and risk tolerance, and SoFi builds a diversified ETF portfolio for you. Active investors can trade individual stocks with fractional shares starting at $5.

SoFi's crypto trading carries a 1.25% markup, which is on the higher side. And while the app is clean and easy to use, the research tools for active stock picking are basic compared to Fidelity or Webull.

Acorns takes a completely different approach to investing. Instead of asking you to actively buy stocks, it automatically invests your spare change.

Here's how it works: link a debit or credit card, and Acorns rounds up every purchase to the next dollar. Buy a coffee for $4.50, and Acorns invests the $0.50 difference into a diversified portfolio of ETFs. Over time, those small amounts add up. You can also set up recurring deposits to accelerate your growth.

Acorns offers three subscription tiers. Bronze ($3/month) covers basic investing and round-ups. Silver ($6/month) adds retirement accounts, banking, and IRA contribution matching. Gold ($12/month) includes custodial accounts for kids with a 1% match and a 3% IRA match on contributions.

The subscription model means Acorns is relatively expensive for very small balances. If you're investing $100, that $3 monthly fee equals a 36% annual cost. Acorns works best once your balance grows past $1,000 or so, where the fee becomes a reasonable percentage of your portfolio.

If you want investing on complete autopilot, Betterment is the strongest option. You set your financial goals (retirement, emergency fund, house down payment), answer questions about your timeline and risk tolerance, and Betterment builds and manages a diversified ETF portfolio for you.

The platform handles rebalancing, dividend reinvestment, and tax-loss harvesting automatically. That last feature is significant. Betterment reports that nearly 70% of customers using tax-loss harvesting covered their advisory fees through estimated tax savings alone.

Pricing starts at $4/month with no minimum balance requirement. Once you reach $20,000 in assets or set up $250/month in recurring deposits, the fee switches to 0.25% annually, which is competitive for a robo-advisor. Their Premium tier (0.65% annually, $100,000 minimum) adds unlimited access to financial advisors.

Betterment doesn't offer individual stock trading or crypto, so it's purely a managed investing platform. If you want to pick your own stocks alongside automated investing, SoFi or Fidelity are better fits.

Webull is built for beginners who want to graduate into active trading. The app offers commission-free stock, ETF, options, and crypto trading with noticeably more advanced tools than Robinhood or SoFi.

The standout feature is paper trading. Webull gives you a virtual account with fake money to practice trading strategies before risking real cash. This is genuinely valuable for beginners who want to learn without financial consequences.

You also get extended-hours trading (4 AM to 8 PM ET), detailed charting tools, real-time market data, and customizable watchlists. There's no account minimum, and fractional shares are available for some stocks.

Webull's educational content has improved but still trails Fidelity. The app can feel overwhelming at first because of the density of charts and data on screen. If you just want to invest and forget about it, Webull is more tool than you need. But if you want to learn how markets actually work, the depth is an advantage.

Public combines investing with a social network. You can follow other investors, see what they're buying (with their permission), and discuss market moves in a community feed. It's like Twitter for your portfolio.

The app offers commission-free trading on stocks, ETFs, crypto, and even alternative assets like fine art and collectibles. Fractional shares are called "slices" on Public and start at $1. There's no account minimum.

Public also earns points for transparency. Unlike some competitors, Public doesn't sell your order flow to market makers (a practice called payment for order flow). Instead, they offer an optional tipping feature. This means your trades are more likely to get the best available price.

The social features can be a double-edged sword for beginners. Following experienced investors can accelerate your learning, but there's also noise from people promoting risky trades. Treat the community feed as one input, not investment advice.

Many lists highlight just the top 5 investment apps, but we expanded to seven because different apps excel at different things. Here's how all seven stack up on the features that matter most for beginners:

The right app depends on your investing style and goals. So what is the best app to start investing? Here's a simple framework:

If you want the most complete package: Start with Fidelity. Zero fees, massive educational library, excellent customer support, and every account type you could need as your investing journey grows.

If simplicity matters most: Robinhood strips away complexity. You can go from download to first investment in under 10 minutes.

If you want someone else to manage your money: Betterment or SoFi's automated investing. Betterment has the edge on tax optimization. SoFi wins on price (zero management fee).

If you're bad at saving: Acorns. The round-up feature makes investing invisible, turning your regular spending into automatic portfolio growth.

If you want to learn trading: Webull's paper trading lets you practice without risk, and the advanced tools will grow with your skills.

If you value community: Public's social feed lets you learn from other investors and see what real people are buying.

You can also use more than one app. Many investors keep a robo-advisor like Betterment for long-term retirement savings and a self-directed account on Robinhood or Fidelity for individual stock picks.

Once you've picked an app, here's how to start investing smartly:

Start small. You don't need $1,000 to begin. Most apps let you invest $1 to $5 at a time through fractional shares. The important thing is building the habit, not the amount.

Pick broad ETFs first. An S&P 500 ETF (like VOO or SPY) gives you instant diversification across 500 large U.S. companies. It's the single best starting point for most beginners. Check our picks for the best S&P 500 ETFs.

Set up automatic contributions. Even $25/week adds up to $1,300/year before any investment returns. Automating removes the temptation to skip months.

Open a Roth IRA if you qualify. Your investments grow tax-free, and you can withdraw contributions (not earnings) anytime without penalty. It's the most powerful account type for young investors. Compare the best IRA accounts to find the right fit.

Don't check your portfolio daily. Markets go up and down. Checking constantly leads to emotional decisions. Set it, fund it, and review quarterly.