moomoo: Investing & Trading

In-app purchases
4.2
45.2K reviews
1M+
Downloads
Content rating
PEGI 3
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About this app

Moomoo, your smarter option in trading with $0 commission and 0 contract fees¹ on equity options for US residents, more flexibility, premium research, and advanced tools. Join a vibrant community of over 27 million users** worldwide and improve your trading knowledge with paper trading.

A smarter option to save on fees
• $0 commission¹ for US stocks, options, and ETFs trading.
• $0 contract fees¹ for equity options.

A smarter option to trade options
• Unlock real-time options chains, Greeks, and more in-depth options data for free.
• Utilize customizable ranking and screeners to find potential opportunities: including top 0DTE options by volume², block trades, high IV options, and more.
• Visualized options analysis tools to conduct P/L analysis and estimate execution probability.

A smarter option to trade stocks and ETFs
• Uncover market signals with 100 FREE technical indicators and 45 drawing tools with advanced charting.
• Identify potential opportunities. Trade with fully-extended trading hours, including pre-market (4:00-9:30 am ET) and post-market hours (4:00-8:00 pm ET)***.

A smarter option to build up your skills
• Practice risk-free paper trading in stocks, options, ETFs, with real-time data.
• Learn top users' Paper Trading portfolios.
• Chat, engage, and share with like-minded users in active communities of over 27 million global users.
• Systematically learn practical trading strategies and theoretical knowledge through 2000+ comprehensive courses designed for all levels.
• Get help 24/7 from trained customer service via phone, live chat, and e-mail. Phone support is available from licensed reps. during regular U.S. trading hours.

IMPORTANT DISCLOSURES
1. $0 commission trading is available only to U.S residents trading in the U.S. markets through Moomoo Financial Inc (MFI). Other fees may apply. $0 contract fees only apply to equity options (stocks and ETFs), index options are $0.50/ contract. Learn more at moomoo.com/us/pricing.

2. 0 Days To Expiration (0DTE) options: Opening new positions close to or on their expiration date comes with greater risk of losses due to the potential volatility of the underlying security, limited time to expiration, and others. This strategy is not suitable for all investors and should be utilized only by sophisticated investors who understand the essentials of options and the risks of 0DTE options. For info on our options close out policy, refer to https://www.moomoo.com/us/support/topic4_220

3. The brands and companies listed are independent third parties and are not affiliated with Moomoo Financial Inc., Moomoo Technologies Inc., or any other affiliate of them.All logos and brands referenced are for identification purposes only and remain the property of their respective owners.Some collaborations shown are past collaborations and may no longer be active.

4. Level 2 data (NYSE ArcaBook) is free for MFI accounts with a minimum 30-day average account value of $100+. Other conditions apply, to learn more, visit moomoo.com/us/support/topic3_435.

* Options trading subject to eligibility requirements. Strategies available will depend on options level approved.
** Users of Moomoo Technologies Inc. and its affiliates as of 11/2024
*** Extended Hours Trading carries unique risks and may not be appropriate for all investors.

Options trading is risky and not appropriate for everyone. Read the Options Disclosure Document before trading. A copy of it can be found on our website, moomoo.com/us or by contacting our customer service at 888.721.0610. Options are complex and you may quickly lose the entire investment.Supporting docs for any claims will be furnished upon request.

App images provided are not current and any securities shown are for illustrative purposes only and is not a recommendation. Investing involves risks.
Securities are offered through Moomoo Financial Inc., Member FINRA/SIPC.

ADDRESS
New Jersey;185 Hudson St Ste. 2600, Jersey City, NJ 07302
Updated on
Oct 23, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
43.8K reviews
Bill Doolan
October 31, 2025
Takes some time to get used to, but the paper trading contests give you some great experience without committing with real money. Gives you the opportunity to learn how to read charts and test trades. Theres always articles to read and learn from. Great for beginners.
2 people found this review helpful
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LiGe Wan
October 21, 2025
Good: good ui design, easy to get info. Bad: sometimes information are lagging, incorrect. What's most unacceptable is that sometimes when I want to sell my whole holding, the maximum selling power number is wrong, ends up I needed to submit another order after finding I didn't sell all my lots! And they charge double commission because that was 2 orders! Very bad!
12 people found this review helpful
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Faith Chantal
October 14, 2025
0stars. Horrible customer service and system. Made a subsequent deposit and my fund was held for 4 days. Tried to reach their customer service everyday but was asked to provide proof of transfer everytime. I provided everything but no one got back to me. In the end i had to request for a call back and they told me due to my name not matching, my funds cannot go through and they will refund me in another 3-5 working days. Customer service was also bad where thet constantly interrupted me.
24 people found this review helpful
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Moomoo Technologies Inc.
October 27, 2025
Dear user, we're sorry for your experience with our service and system. We understand your frustration with the deposit issue. Please contact us via APP 'Me' - 'Customer Service' - 'Online Inquiry' using Event code M-688. We value your feedback and appreciate your choice of Moomoo.

What’s new

- Bug fixes and performance improvements.

Feel free to send us any comments or questions by going to Me > App Feedback.