Two Brokers, One Very Crowded Middle Ground
Of all the "X vs Y" questions I get from readers, Fidelity vs. Schwab is probably the most common — and also the one where the honest answer is "you'll probably be fine with either." That's not a cop-out; it's just true. Both are large, financially stable, full-service brokers with $0 stock commissions and excellent reputations. But "probably fine with either" isn't a satisfying answer if you're trying to actually pick one, so let's get into where they diverge.
Trading Costs
This one's basically a wash. Both charge $0 for online stock and ETF trades, and both charge $0.65 per options contract. If commissions were the deciding factor, you could flip a coin. They're not, so let's move on.
Cash Management
This is where Fidelity has historically had a slight edge. Fidelity's default core position for uninvested cash (in many account types) is a money market fund that pays a real yield — meaning cash sitting in your account isn't just sitting there doing nothing. Schwab's default sweep options have, at times, paid less by default, requiring account holders to manually move cash into a higher-yielding option. It's a detail that's easy to overlook when you're comparing brokers, but if you regularly hold cash balances, it adds up.
Research and Tools
Schwab's acquisition of TD Ameritrade brought thinkorswim into the fold — a serious platform for active traders, with advanced charting, options analysis, and paper trading. If you think you might ever want to get into more active trading or options strategies, Schwab's tools have a noticeably higher ceiling.
Fidelity's tools are also strong — their research aggregation (pulling in reports from multiple independent research firms) is genuinely useful for someone doing due diligence on individual stocks. But for raw trading platform horsepower, Schwab pulls ahead with thinkorswim.
Account Types and Family Features
Both brokers support the full range of account types — individual and joint taxable accounts, Traditional and Roth IRAs, custodial accounts for kids, and small business retirement plans like SEP IRAs. Fidelity has a notably strong custodial account product and youth account offerings, which has made it a popular recommendation for parents wanting to start a teenager investing.
Customer Service
Both consistently score well in independent surveys, and in my experience, both are reasonably easy to get a real person on the phone with — which, frankly, is more than you can say for some of the newer app-only brokers. I wouldn't make this the deciding factor either way.
Mobile App
Both apps are well-built and frequently updated. Schwab's app benefits from thinkorswim integration if you want advanced features on mobile; Fidelity's app tends to feel slightly cleaner for basic tasks like checking balances, making transfers, and placing simple trades.
Who Should Pick Fidelity
If you want a clean, well-rounded experience, plan to keep meaningful cash balances in your account, or are setting up accounts for family members (including kids), Fidelity is the slightly stronger pick.
Who Should Pick Schwab
If there's any chance you'll want to get into more active trading, options strategies, or just want access to one of the most powerful trading platforms available without an upgrade fee, Schwab's thinkorswim gives it the edge.
My Honest Take
If you made me choose for someone who didn't care and just wanted an answer, I'd say Fidelity — mostly because of the cash management edge, which quietly benefits almost everyone with a brokerage account, even people who never think about it. But if you read the "Schwab" section above and felt a flicker of "ooh, that sounds like me," go with Schwab. You really can't make a bad choice between these two.
About the Author
M. Reyes
Financial Systems Architect & Data Analyst
M. Reyes builds the rate-comparison models behind SmartRates' credit card and rewards coverage.
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