Best Investing & Trading Platforms

Fidelity Investments

The best all-around brokerage — no account minimum, zero commissions, and research that rivals firms charging 10x more

Fidelity earns Gold as the best overall brokerage for most investors: zero trading commissions, no account minimum, fractional share investing from $1, and research tools that rival Goldman Sachs clients. The free cash management account earns a competitive yield. Fidelity manages $12+ trillion in assets for 43+ million accounts — it's not a startup trying to scale, it's the institution that's been quietly outcompeting everyone else for 30 years. The mobile app is excellent. Customer service is actually available by phone in under a minute. For investors who want a single platform to do everything — IRA, brokerage, 401k rollover, and cash management — Fidelity is the default right answer.

From $0/mo· Free tier

Betterment

The original robo-advisor — automated ETF portfolios, tax-loss harvesting, and goal-based investing on autopilot

Betterment earns Gold as the best robo-advisor for hands-off investors: you set a goal, a time horizon, and a risk level — Betterment builds a diversified ETF portfolio, rebalances automatically, and harvests tax losses to reduce your tax bill. At 0.25%/yr ($25/yr per $10K), it's significantly cheaper than paying a human financial advisor (typically 1%/yr) for the same hands-off portfolio management. Betterment Premium ($100K minimum, 0.40%/yr) adds unlimited access to CFP professionals. The platform has $40B+ in AUM, no account minimum, and a track record since 2010. Best for people who want to invest intelligently without managing it themselves.

From $0/mo

Wealthfront