NerdWallet #1 mobile app, $0 account minimum, fractional shares from $1, extensive education, and 24/7 U.S. customer service.
Best brokers for
Beginners
For new investors, the priorities are a low-friction sign-up, fractional shares, polished mobile UX, and accessible education. Cost matters less than confidence-building tools.
Cleanest mobile UX, fractional shares from $1, Cortex AI explains market moves in plain English, and $0 account minimum.
Cleanest mobile UX for new investors (4.8★ iOS), $0 minimum, Stock Bits fractional from $5, IPO access with no minimum, and clear in-app education. The "one-app" feel beats juggling Fidelity + a bank.
Rankings reflect our editorial assessment. Visit each broker’s full review for the underlying methodology and freshness date.