Quick Verdict
Best overall (lowest total cost)
Fidelity ✓
0.00% expense ratio + 1% IRA match + no PFOF
Best full-service
Charles Schwab ✓
$0 commissions + 350 branches + thinkorswim free
Best for first-time investors
Robinhood ✓
5-minute onboarding + $0 options + 24-hour market
Best free analytical tools
Webull ✓
Free Level 2 + 4 AM–8 PM hours + paper trading
Best beginner banking + investing
SoFi Invest ✓
From $1 + 1% IRA match + 4.6% APY on cash
The Commission-Free Reality: $0 Isn't the Whole Story
In October 2019, Charles Schwab dropped commissions to $0 and triggered a domino effect that eliminated trading fees at every major U.S. retail broker within weeks. Today, commission-free stock and ETF trading is a commodity. Every broker on this list charges $0 to buy or sell shares.
But "commission-free" is not "cost-free." The real question is: what do you actually pay, and what do you not get?
Payment for Order Flow
Robinhood earned $327M in PFOF in 2024. You don't pay directly — but your order execution may be fractionally worse.
Expense Ratios on Funds
SPY costs 0.09% — FZROX costs 0.00%. On $100k over 30 years, the difference compounds to $30,000+.
Cash Sweep Spread
Schwab's default sweep: 0.45% APY. Fidelity's SPAXX: 4.97% APY. On $10k idle cash, that's $452/year.
Top 5 Commission-Free Brokers 2026
Fidelity
$0 commissions · 0% expense ratio funds · No PFOF · 24/7 support
Fidelity is the gold standard for commission-free investing. $0 commissions on stocks and ETFs, access to FZROX and FZILX — the world's only true 0.00% expense ratio index funds — no payment for order flow on equities (meaning better execution prices), fractional shares from $1, and 24/7 customer support. For any investor opening their first account or consolidating assets, Fidelity delivers the lowest total cost structure of any major broker, period. The IRA match (1% on contributions) adds meaningful value for retirement savers on top of $0 trading.
Commission
$0
Account Min
$0
Fractional Shares
From $1 ✓
IRA Match
1% ✓
Options
$0.65/contract
Crypto
No
App Rating
4.8 / 5
PFOF
None (equities) ✓
Strengths
- No PFOF on stocks — better execution prices than Robinhood/Webull
- FZROX / FZILX: world's only 0.00% expense ratio index funds
- 1% IRA match on contributions — free money for retirement savers
- Fractional shares from $1 on 7,000+ stocks and ETFs
- 24/7 phone and chat support — by far the best customer service
- No account minimums, no inactivity fees, no account fees
- Full-service: retirement accounts, HSA, 529, brokerage all in one
Limitations
- FZROX is Fidelity-only — cannot transfer to another broker
- Options trading platform less intuitive than thinkorswim
- App design slightly less polished than Robinhood or SoFi
- Crypto access very limited vs dedicated crypto brokers
Charles Schwab
Referral bonus$0 commissions · thinkorswim free · 350 branches · Referral bonus
Charles Schwab eliminated commissions and never looked back. $0 trades on stocks and ETFs, thinkorswim (the most powerful free trading platform ever built), 350 physical branches nationwide, Schwab Intelligent Portfolios (free robo-advisor with $5,000 minimum), and now physical access to ATM fee reimbursement via Schwab Bank. The Schwab referral link below may earn you a cash bonus on account opening. For investors who want $0 commissions plus the ability to walk into a branch or grow into advanced trading, no broker matches this combination.
Commission
$0
Account Min
$0
Fractional Shares
S&P 500 stocks ✓
IRA Match
No
Options
$0.65/contract
Crypto
ETFs only
App Rating
4.6 / 5
PFOF
Limited
Strengths
- $0 commissions on stocks and ETFs — no hidden account fees
- thinkorswim: professional-grade charting platform at no cost
- 350 physical branches — unique among zero-commission brokers
- Schwab Intelligent Portfolios: free robo-advisory ($5k minimum)
- Schwab Bank integration: debit card, ATM fee reimbursement globally
- Full retirement account suite: Roth, Traditional, SEP, SIMPLE IRAs
- Referral bonus: our link may earn you a cash incentive
Limitations
- Fractional shares limited to S&P 500 stocks (vs Fidelity's 7,000+)
- No IRA contribution match like Fidelity or SoFi
- Website and app navigation less intuitive for beginners
- Free robo-advisor holds cash drag (2–10% in cash allocation)
Robinhood
$0 commissions · Instant deposit · 24-hour trading · 1-minute onboarding
Robinhood invented commission-free trading in 2015 and remains the easiest brokerage to open and start using in under 5 minutes. Instant deposit (trade immediately), 24-hour market access on 1,000+ stocks 5 days a week, a clean mobile-first interface that new investors actually enjoy using, and Robinhood Gold (at $5/month) adds 4.5% APY on uninvested cash and margin at 6.5%. The onboarding experience and speed of first trade is unmatched. If a friend asks "how do I buy my first stock?", Robinhood is still the honest answer.
Commission
$0
Account Min
$0
Fractional Shares
From $1 ✓
IRA Match
3% (Gold) ✓
Options
$0
Crypto
Yes ✓
App Rating
4.2 / 5
PFOF
Yes (disclosed)
Strengths
- 24-hour market trading on 1,000+ stocks, 5 days/week
- $0 options commissions — the best options cost structure
- 3% IRA match with Robinhood Gold ($5/month)
- Instant deposit: trade immediately upon funding
- Crypto access built in — buy Bitcoin, ETH directly
- Simplest onboarding: account open in under 5 minutes
- 4.5% APY on uninvested cash with Gold subscription
Limitations
- Uses PFOF — execution quality below Fidelity for large orders
- Customer support is app-only — no phone, no branches
- Research tools minimal — not built for deep fundamental analysis
- Gold subscription ($5/month) required for best features
Webull
$0 commissions · Free Level 2 · Paper trading · 4 AM–8 PM extended hours
Webull gives commission-free traders the most analytical tools at $0. Free Level 2 order book data (competitors charge $5–$25/month), extended hours from 4 AM to 8 PM, 50+ technical indicators, paper trading for practicing before risking real money, and full desktop and mobile apps. For investors who want $0 commissions AND more than a basic experience — someone who wants to learn charting or understand order flow — Webull is the highest-value zero-commission broker for the developing trader.
Commission
$0
Account Min
$0
Fractional Shares
No
IRA Match
No
Options
$0
Crypto
Yes ✓
App Rating
4.1 / 5
PFOF
Yes (disclosed)
Strengths
- Free Level 2 order book data — saves $5–$25/month vs competitors
- 4 AM–8 PM extended hours — catches pre-market and after-hours moves
- $0 options commissions with full options functionality
- Paper trading: practice with real market data, no risk
- Desktop app built for technical analysis, not just mobile
- Crypto trading included at no commission
Limitations
- No fractional shares — must buy whole shares
- No IRA match or interest on uninvested cash (at base level)
- Uses PFOF — execution quality concerns for large orders
- Research and fundamental data thinner than Fidelity or Schwab
SoFi Invest
Referral bonus$0 commissions · $1 minimum · 1% IRA match · All-in-one finance app
SoFi is the best commission-free broker for beginners who want to start investing alongside banking and borrowing in one app. $1 fractional share investing, 1% IRA match on contributions, automated investing (SoFi Automated Investing) at no advisory fee, and the ability to hold a SoFi checking/savings account (4.6% APY) right next to your investment account. The bundled financial ecosystem — banking, investing, loans — makes it the most practical all-in-one platform for someone just getting started.
Commission
$0
Account Min
$1 ✓
Fractional Shares
From $1 ✓
IRA Match
1% ✓
Options
N/A
Crypto
Yes ✓
App Rating
4.7 / 5
PFOF
Yes (disclosed)
Strengths
- $1 fractional investing — start with literally one dollar
- 1% IRA match on contributions — meaningful retirement boost
- Best-in-class mobile app for banking + investing in one place
- SoFi Checking/Savings: 4.6% APY on uninvested cash
- Automated Investing: no advisory fee robo-advisor
- No confusing fees, no minimums, no account charges
Limitations
- No options trading at all — basic equity/ETF/crypto only
- Limited charting and technical analysis tools
- Crypto selection smaller than Robinhood or Webull
- Not ideal for experienced traders who need advanced tools
Full Feature Comparison
| Feature | Fidelity | Schwab | Robinhood | Webull | SoFi |
|---|---|---|---|---|---|
| Stock & ETF commissions | $0 ✓ | $0 ✓ | $0 ✓ | $0 ✓ | $0 ✓ |
| Options commissions | $0.65/contract | $0.65/contract | $0 ✓ | $0 ✓ | Not available |
| Account minimum | $0 ✓ | $0 ✓ | $0 ✓ | $0 ✓ | $1 ✓ |
| Fractional shares | From $1 (7,000+) ✓ | S&P 500 only | From $1 ✓ | No | From $1 ✓ |
| Payment for order flow | None (equities) ✓ | Limited | Yes (disclosed) | Yes (disclosed) | Yes (disclosed) |
| IRA match | 1% ✓ | None | 3% (Gold) ✓ | None | 1% ✓ |
| Crypto trading | No | ETFs only | Yes ✓ | Yes ✓ | Yes ✓ |
| Extended hours | 7 AM–8 PM | 7 AM–8 PM | 8 PM–8 AM (24hr) ✓ | 4 AM–8 PM ✓ | Limited |
| Free Level 2 data | No | No | No | Yes ✓ | No |
| Paper trading | No | Yes (papermoney) ✓ | No | Yes ✓ | No |
| Physical branches | 200+ ✓ | 350+ ✓ | None | None | None |
| Robo-advisor | Fidelity Go ✓ | Intelligent Portfolios ✓ | None | None | Automated Investing ✓ |
Feature Availability
| Feature | Fidelity | Schwab | Robinhood | Webull | SoFi |
|---|---|---|---|---|---|
| No PFOF on equities | |||||
| Fractional shares | |||||
| IRA match program | |||||
| Paper trading | |||||
| Free Level 2 data | |||||
| Crypto trading | |||||
| Physical branches | |||||
| 24-hour market access | |||||
| Robo-advisor | |||||
| 0% expense ratio funds |
Payment for Order Flow (PFOF): What It Means For You
PFOF is one of the most misunderstood topics in retail investing. Here's the honest breakdown of which brokers use it and what it actually costs.
Fidelity
None on equitiesBest execution quality — no PFOF means no conflict of interest on stock orders
Charles Schwab
MinimalSome PFOF on options; stock execution generally solid
Robinhood
Primary revenue sourceHighest PFOF revenue of any broker — disclosed in SEC Rule 606 reports. For small orders, impact is minimal. For large orders, Fidelity or Schwab will generally get a better price.
Webull
SignificantSimilar to Robinhood — disclosed PFOF. Acceptable for most retail order sizes.
SoFi
ModeratePFOF used but not primary revenue driver. Execution quality acceptable for buy-and-hold investors.
Bottom Line on PFOF
For orders under $5,000, the real-world impact of PFOF is typically fractions of a cent per share — often less than you'd lose on the bid-ask spread regardless of routing. For orders above $10,000 or for investors making frequent trades, the cumulative impact of inferior execution can add up. Fidelity's price improvement data shows it routinely beats the NBBO (National Best Bid and Offer) on equity trades — something PFOF-driven brokers rarely achieve.
The Expense Ratio Multiplier: Why 0.00% Matters
Fidelity's FZROX and FZILX are the only index funds in the world with a 0.00% expense ratio. Here's what that means in real dollars on a $10,000 investment over 30 years.
| Fund | Expense Ratio | Annual Cost ($10k) | 30-Year Cost | Available At |
|---|---|---|---|---|
| FZROX (Fidelity) | 0.00% | $0/yr | $0 | Fidelity only |
| FSKAX (Fidelity) | 0.015% | $1.50/yr | $45 | Fidelity |
| SCHB (Schwab) | 0.03% | $3/yr | $90 | Any broker |
| VTI (Vanguard) | 0.03% | $3/yr | $90 | Any broker |
| SPY (SPDR) | 0.0945% | $9.45/yr | $284 | Any broker |
| Typical active fund | 0.75% | $75/yr | $2,250 | Any broker |
The FZROX caveat: You cannot transfer FZROX or FZILX to another broker — they must be sold first (a taxable event in non-IRA accounts). This is Fidelity's calculated lock-in strategy. If you're opening an IRA at Fidelity, FZROX is an easy call. In a taxable account, VTI or SCHB at 0.03% — transferable anywhere — might be the smarter long-term choice despite the marginally higher expense ratio.
Which Commission-Free Broker Is Right for You?
Building a long-term retirement portfolio ($0 total cost)
→ Fidelity
FZROX (0.00% expense ratio) + 1% IRA match + no PFOF on trades + 24/7 support + 200 branches if you need in-person help. The absolute lowest total cost structure for a long-term buy-and-hold investor. No other broker matches this combination of zero cost at every layer.
Wants a full-service broker with branch access
→ Charles Schwab
350 physical branches, free thinkorswim platform, Schwab Bank integration (checking, ATM reimbursement), and a referral bonus potential. The only zero-commission broker where you can walk in, sit with an advisor, and get real help — without paying more for it.
Opening their very first brokerage account
→ Robinhood
Under 5-minute onboarding, instant deposit, 24-hour market access, $0 options, and the cleanest mobile interface in the industry. For the absolute beginner who just wants to buy their first stock today — Robinhood has the lowest friction to first trade of any broker on this list.
Wants to learn technical analysis for free
→ Webull
Free Level 2 data, 4 AM–8 PM extended hours, 50+ indicators, paper trading to practice without risk, and a desktop platform built for chart reading. Everything an investor needs to develop trading skills — all without paying a dime. Webull is uniquely positioned for the self-teaching active investor.
Wants banking + investing in one app (beginner)
→ SoFi Invest
Start with $1, earn 4.6% APY on uninvested cash in SoFi Checking, 1% IRA match, automated investing with no advisory fee, and one app for all your finances. For someone who wants to keep it simple and see their bank account and investment account in one clean dashboard — SoFi wins on simplicity and ecosystem.
Maximizing IRA growth with match programs
→ Robinhood Gold
Robinhood Gold's 3% IRA match is the highest available — worth $210/year on the $7,000 contribution limit. At $5/month ($60/year), Gold pays for itself 3.5× over in IRA match alone. Add 4.5% APY on cash and $0 options commissions and Gold becomes the best-value IRA account for active investors.
IRA Match Comparison: Free Money on Your Contributions
Three brokers now offer IRA contribution matches — effectively free money added to your retirement account every year.
Robinhood Gold
3% match
Value: $210/yr on max contribution
Cost: $5/mo Gold fee
$150/yr net
Fidelity
1% match
Value: $70/yr on max contribution
Cost: Free
$70/yr net
SoFi Invest
1% match
Value: $70/yr on max contribution
Cost: Free
$70/yr net
Based on 2026 IRA contribution limit of $7,000 ($8,000 if 50+). Match values are approximate.
Final Verdict: The Truly Lowest Cost Commission-Free Broker
After accounting for every layer of cost — PFOF, expense ratios, cash sweep rates, margin rates, IRA matches, and transfer fees — Fidelity is the lowest total cost broker for the vast majority of investors. No PFOF on equities, FZROX at 0.00%, 1% IRA match, 4.97% SPAXX on idle cash, $0 ACAT transfer fee, and 24/7 support. No other broker wins on this many dimensions simultaneously.
Schwab wins for investors who want physical branch access or the thinkorswim platform. Robinhood wins on first-account simplicity and $0 options. Webull wins for analytical tools at zero cost. SoFi wins for banking + investing integration.
Frequently Asked Questions
Are commission-free brokers actually free? What are the hidden costs?
The $0 commission on stock and ETF trades is real — but brokers make money other ways. The main hidden costs are: (1) Payment for order flow (PFOF) — brokers route your orders to market makers who pay for the privilege, potentially giving you a slightly worse execution price. Fidelity doesn't do this on stocks. (2) Margin interest — if you borrow money, rates range from 6.5% (Robinhood Gold) to 11.75% (Schwab). (3) Cash sweep rates — Schwab's default sweep pays just 0.45% on idle cash vs Fidelity's SPAXX at 4.97%. (4) Expense ratios on funds — FZROX costs 0.00% while SPY costs 0.09%. Over 30 years on $100k, that difference compounds to real money.
What is payment for order flow (PFOF) and should I care?
PFOF is when your broker routes your trade to a market maker who pays the broker for that order flow. The market maker profits from the bid-ask spread — meaning your execution price might be fractionally worse than the "true" market price. For small retail orders (under $10,000), the real-world impact is usually fractions of a penny per share. For larger orders, the difference can be more meaningful. Fidelity doesn't accept PFOF on equity trades, which is why institutional investors and larger retail investors often prefer it. For most beginners buying $100–$1,000 at a time, PFOF impact is minimal.
Which commission-free broker is best for beginners in 2026?
For absolute beginners, Robinhood wins on onboarding simplicity (account open in 5 minutes, trade in under 10). For beginners who want the best long-term foundation, Fidelity is the stronger choice — FZROX 0.00% expense ratio, 1% IRA match, better execution, and 24/7 support. For beginners who want banking + investing in one place, SoFi offers the cleanest all-in-one experience with a $1 account minimum.
Does $0 commission apply to options trading?
Not at all brokers. Robinhood and Webull charge $0 per options contract — the best options cost structure available. Fidelity and Schwab charge $0.65 per contract (standard industry rate). SoFi doesn't offer options trading at all. If you plan to trade options regularly, Robinhood's $0 contract fee is a meaningful advantage — at 100 contracts per month, you save $780/year vs Fidelity.
Can I transfer my account from one commission-free broker to another?
Yes, through ACAT (Automated Customer Account Transfer). Most brokers transfer in 3–7 business days and charge no fee to receive transfers. However, outgoing ACAT fees vary: Fidelity and Schwab charge $0, while Robinhood charges $100 and Webull charges $75. If you think you might switch brokers later, this is a meaningful consideration. Also note: Fidelity's FZROX and FZILX funds (0.00% expense ratio) cannot be transferred out — they must be sold first.
Is Robinhood safe? Is my money protected?
Yes. Robinhood (and all brokers on this list) are FINRA-registered and SIPC-insured for up to $500,000 in securities and $250,000 in cash. SIPC protection covers broker insolvency — not market losses. The SEC and FINRA also regulate these brokers. Robinhood has had past regulatory issues and paid $70 million in fines in 2021, but it remains a fully regulated, SIPC-insured broker where your assets are protected in the event of firm failure.
What is the difference between fractional shares and whole shares?
Fractional shares let you buy a portion of a stock regardless of price. Instead of needing $185 to buy one share of Apple, you can invest $10 and own 0.054 shares. Fidelity (7,000+ stocks from $1), Robinhood (from $1), and SoFi (from $1) all offer fractional shares. Schwab offers fractional shares on S&P 500 stocks. Webull does not offer fractional shares — you need enough to buy at least one whole share. For new investors starting with small amounts ($100–$500), fractional share access is a meaningful feature.
Continue Reading
Best Brokers for Beginners 2026
The easiest accounts to open and the best platforms for new investors.
Best Brokers for Small Accounts
No minimums, no fees, and features designed for starting with $100–$1,000.
Best Brokers for IRA Accounts 2026
All IRA types ranked: Roth, Traditional, SEP, SIMPLE, Rollover.
Disclaimer: This article contains affiliate links. We may earn a commission if you open an account through links marked "Referral bonus." This does not affect our rankings or editorial independence. All broker data is accurate as of March 2026. Commission-free trading applies to online U.S. equity and ETF trades; options contract fees, margin interest, and other charges may apply. PFOF data sourced from SEC Rule 606 disclosures.