Top 25 Best Investing Apps & Platforms

Love it or hate it, Robinhood changed everything. When they launched commission-free trading in 2015, the entire brokerage industry was forced to follow. Schwab, Fidelity, TD Ameritrade, and E*TRADE all dropped commissions to zero within years. Robinhood democratized investing for an entire generation.

Fidelity is the largest retail brokerage in America and one of the most trusted names in finance. With $12+ trillion in administered assets and over 45 million individual investors, Fidelity combines the scale of an institution with the accessibility of a modern fintech.

Charles Schwab is the brokerage that started the discount revolution in the 1970s, and after acquiring TD Ameritrade in 2020, it became one of the largest financial services firms in the world. With $9+ trillion in client assets and 35+ million active accounts, Schwab offers a full-service experience at discount prices.

Thinkorswim is widely regarded as the most powerful trading platform available to retail investors. Originally built by TD Ameritrade, it now lives under the Charles Schwab umbrella and remains the gold standard for options traders, futures traders, and anyone who wants professional-grade tools without a Bloomberg Terminal price tag.

E*TRADE was one of the original online brokerages, founded in 1982, and now operates under Morgan Stanley after a $13 billion acquisition in 2020. The platform combines a clean, intuitive interface with surprisingly powerful tools, making it a strong choice for both beginners and experienced traders.

Webull carved out a niche between Robinhood's simplicity and traditional brokerages' power. The platform offers commission-free trading with more advanced charting and analysis tools than Robinhood, appealing to traders who want technical analysis capabilities without paying for a premium platform.

The Bloomberg Terminal is the undisputed king of professional financial data. Used by virtually every institutional investor, hedge fund, and investment bank on the planet, the Terminal provides real-time data, news, analytics, and messaging in a single integrated platform that nothing else comes close to replicating.

Yahoo Finance is the most widely used financial news and data platform in the world, reaching over 150 million monthly users. It is often the first place people go to check a stock quote, read market news, or look up basic financial data — and it does all of that for free.

Morningstar is the most respected independent investment research firm in the world. Their star rating system for mutual funds and ETFs is the de facto standard — when a fund earns a 5-star Morningstar rating, assets flow in. When it drops to 1 star, money leaves. No other rating system has that kind of influence.

Coinbase is the most trusted cryptocurrency exchange in the United States and the first major crypto company to go public (COIN, Nasdaq, April 2021). For anyone entering the crypto market, Coinbase provides the safest, most regulated on-ramp available.

Wealthfront is the pioneer of automated investing and one of the original robo-advisors. Founded in 2011, the platform manages over $70 billion in assets by building and rebalancing diversified portfolios of low-cost ETFs based on each investor's risk tolerance, time horizon, and financial goals.

Betterment was the first robo-advisor to launch (2010) and remains one of the largest with over $45 billion in assets under management. The platform automates portfolio construction, rebalancing, and tax optimization, making professional-grade investing accessible to anyone with $10.

Empower (formerly Personal Capital) offers the best free financial dashboard available. The platform aggregates all your financial accounts — brokerage, retirement, banking, credit cards, mortgages — into a single view with tools that analyze your net worth, cash flow, investment fees, and retirement readiness.

Acorns turned the concept of spare change into an investing platform. The app rounds up your everyday purchases to the nearest dollar and invests the difference into a diversified portfolio of ETFs. It sounds gimmicky, but over 12 million users have collectively invested billions of dollars this way.

Stash combines investing with financial education in a way that makes the stock market less intimidating for beginners. The platform offers fractional shares, banking, and retirement accounts, but its real differentiator is how it teaches users to invest while they actually invest.

Public.com is the social investing platform that bet against payment for order flow — and won. When other brokerages were selling their users' order flow to market makers, Public eliminated PFOF entirely and introduced an optional tipping model instead. This earned them trust from investors who care about execution quality.

SoFi started as a student loan refinancing company and evolved into a full-service digital financial platform. SoFi Invest is just one piece of the puzzle — the app also offers banking (with one of the highest APYs for checking/savings), personal loans, credit cards, and insurance. The all-in-one approach means more of your financial life lives in one place.

Vanguard is the world's largest provider of mutual funds and the second-largest provider of ETFs, with over $9 trillion in global assets under management. Founded by John Bogle in 1975, Vanguard invented the index fund and changed the investing world forever by proving that low-cost, passive investing beats most active managers over time.

eToro is the world's largest social trading platform, pioneering the concept of copy trading — the ability to automatically replicate another investor's trades in your own account. With over 35 million registered users across 100+ countries, eToro has turned investing into a social experience.

M1 Finance blends the customization of self-directed investing with the automation of a robo-advisor. The core concept is the 'Pie' — a visual portfolio where you allocate percentages to individual stocks, ETFs, or pre-built portfolios. M1 then automatically invests deposits and rebalances according to your target allocations.

TD Ameritrade was one of the most important online brokerages in American history. Before its acquisition by Charles Schwab in 2020, TD Ameritrade served over 11 million clients and pioneered online trading education with its immersive education center, paper trading tools, and the legendary thinkorswim platform.

StockAnalysis.com is the best free stock research platform on the internet, and it is not even close. The site provides financial statements, valuation metrics, analyst estimates, insider trading data, institutional ownership, and earnings history for every publicly traded company — all for free, with a clean interface and no paywall on core data.