The clearest difference between Moomoo and Webull shows up a month after you sign up. Both apps hand new users free Level 2 market data for 30 days.
Webull then moves it behind a monthly subscription, while Moomoo keeps it open to accounts holding a 30-day average value of $100 or more.
Webull is the broader platform in other ways too, with account types and asset classes Moomoo doesn't offer. Most of the rest overlaps closely.
Moomoo launched in 2018 and Webull in 2017. Both go after the same audience: traders who want zero-commission stock and ETF access on a phone, with enough charting to satisfy someone who takes technical analysis seriously.
Moomoo and Webull Side by Side
| Moomoo | Webull | |
|---|---|---|
| Founded | 2018 | 2017 |
| Minimum, cash/brokerage account | None | None |
| Minimum, margin account | $2,000 | $2,000 |
| Asset classes | Stocks, options, ETFs, ADRs, crypto | Stocks, options, ETFs, cryptocurrencies, ADRs, futures, fixed income, money market funds |
| Account types | Cash, margin | Brokerage, margin, Roth IRA, traditional IRA, rollover IRA |
| Level 2 data | Free 30 days; continued access with a 30-day average account value of $100 or more | One-month free subscription, then a monthly fee |
| Paper trading | Yes | Yes |
| Extended hours | Yes | Yes |
Asset Classes: Futures, Fixed Income, and Money Market Funds Only at Webull
Both platforms cover stocks, options, ETFs, ADRs, and crypto. That's enough for most people building a portfolio out of individual holdings and funds.
Webull's list runs longer, adding futures, fixed income, and money market funds on top of that same core lineup. Whether the extras matter depends entirely on what you trade.
Someone who buys index ETFs and a handful of individual stocks will never touch a futures contract. Someone who wants to park uninvested cash in a money market fund, or trade futures alongside equities, would need a second account elsewhere to do that from Moomoo.
Account Types, Including Webull's Three IRA Options
Moomoo gives account holders two choices, a cash account or a margin account, and both are taxable.
Webull has a taxable brokerage account, a margin account, and three retirement options: Roth IRA, traditional IRA, and rollover IRA. For anyone who wants tax-advantaged retirement investing and self-directed trading under one login, that one difference decides it.
The rollover IRA in particular matters to people consolidating an old workplace plan, since that money has to land somewhere that accepts rollovers.
Level 2 Data: A Balance Requirement at Moomoo, a Subscription at Webull
Level 2 data goes deeper than a simple quote. It shows the orders sitting on the book, the price levels, volumes, and outstanding offers, which is why active and technical traders care about it.
Both apps show it, and both start you with a free month. Moomoo gives 30 days free, then continued access for accounts that maintain a 30-day average account value of $100 or more.
Webull gives a one-month free subscription to premier Level 2 data through Nasdaq TotalView, and keeping it afterward requires a monthly subscription fee.
So the two platforms ask for different things. Moomoo asks you to keep a modest balance in the account. Webull asks for a recurring payment. For a trader with a small account who checks the order book daily, those conditions land very differently: one is a balance requirement they may already meet, the other is a line item every month.
Fees Beyond the $0 Commission
Neither app charges commissions on trades. On Moomoo, U.S. residents trading U.S. investments pay a platform fee of $0, and the company notes that its commission-free arrangement is subject to change.
"Commission-free" is narrower than it sounds. Expense and regulatory fees can still apply on both platforms, and fund expense ratios come out of your returns regardless of who you trade through.
Market data subscriptions sit outside the commission structure too, so the fee schedule is where those costs show up.
Charting and Analysis Tools on Each Platform
Both apps run on mobile and desktop, and both put real analysis tools in front of you rather than a stripped-down buy button.
Moomoo lists 38 chart drawing tools, AI market monitors, advanced charts, customized alerts, and profit-and-loss analysis. Webull offers advanced charting and technical indicators alongside its Nasdaq TotalView data.
A headline count of drawing tools is easy to compare and hard to interpret. What usually matters more is whether the specific indicator or drawing tool you already rely on is there, and how quickly you can lay it onto a chart on a small screen mid-session.
Paper Trading and What a Simulator Leaves Out
Both platforms include paper trading, simulated orders that follow real market movement without real money changing hands. You can't earn anything from it, and Webull frames it as an educational feature with no actualized financial benefit.
It's genuinely useful for learning where the buttons are and whether a strategy behaves the way you expected. A simulator doesn't reproduce the discomfort of watching your own money drop, though, and paper fills can be friendlier than live ones.
A strategy that looks clean in practice mode can feel very different when executed with real capital.
Both companies also publish educational material. Moomoo has a resource section and a library of trading information; Webull has an educational library aimed at new traders.
Extended Hours on U.S. Stocks and ETFs
Moomoo and Webull both support full extended trading hours on U.S. stocks and ETFs. That's the window that matters when a company releases earnings after the close and the stock moves before the next regular session opens.
Volume in those hours is generally thinner than during the main session, which tends to mean wider spreads.
Moomoo's Pattern Day Trading Toggle and Its Limits
Day trading is possible on Moomoo, and the platform includes a pattern day trading toggle. Switched on, it notifies you when an order you're placing might get you flagged as a pattern day trader, and it aims to stop the trade beforehand.
Moomoo says plainly that the protection can't guarantee you won't be marked.
That designation comes from industry rules on frequent trading in margin accounts, not from the app itself, and being flagged carries account requirements a casual trader may not want. A feature that watches for it helps. It isn't described as a hard stop.
SEC Registration, FINRA, and SIPC Coverage at Both
Any platform can be breached, and neither company is exempt from that. On the regulatory side, the two look alike:
- Both are registered with the U.S. Securities and Exchange Commission and are FINRA members.
- Both hold SIPC membership. That coverage tops out at $500,000 per customer, and it applies when a failed brokerage can't account for holdings it was supposed to be keeping.
SIPC coverage is often misread. It covers broker failure, not investments falling in value. A portfolio that drops 30% in a bad quarter is not an SIPC matter.
One ownership detail is worth noting: Moomoo Financial Inc. is a subsidiary of Futu Holdings, Ltd., which is based in Hong Kong.
Breadth at Webull, Cheaper Level 2 at Moomoo
Webull covers more ground. More account types, including three IRA options, and a longer asset list that reaches into futures, fixed income, and money market funds. Someone who wants retirement investing and active trading in one place, or who trades beyond stocks and options, is choosing on breadth.
Moomoo's pull is narrower and specific: Level 2 market data that stays free as long as the account keeps a 30-day average value of $100 or more, plus a deep charting toolkit. A technical trader with a modest balance who lives in the order book gets more for less there.
Everything else is shared. Commission-free trades, extended hours, paper trading, mobile and desktop platforms, SEC registration, FINRA and SIPC membership. Once those cancel out, what's left to weigh is a short list: the IRA question, the extra asset classes, the monthly data fee, and which app's screens you'd rather look at all day.
