755 reviews
Content rating
Everyone
100K+
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Content rating
Everyone
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About this app

[Latest News]
• Hong Kong Economic Times: "Excellence in Fintech Securities Firm" at HKET Excellence Awards 2023
• Lifetime Commission-Free: Truly daring to offer "Lifetime Commission-Free" for HK & US stocks.

[Special Features]
• Overview: We simplify complexities by transforming intricate financial data into visual charts and making professional analytical terms more engaging and accessible.
• Supply Chain Details: Unique supply chain industry graph analysis feature for in-depth stock screening and strategy customization.
• Live Trading: Engaging with numerous "Longbridger Friends" in real-time discussions about every second's fluctuation in candlestick charts.
• Longbridge Community: Learn from experts and exchange investment ideas and strategies within the community.
• LongbridgeAI: Industry's first financial GPT, an "AI Analyst"with answers at all times.
• Diverse trading tools: Grid Trading, US Stock Options, Leveraged ETFs, etc., empowering accurate navigation through diverse market conditions.


[Fundamental Features]
• US and HK Markets: Our HK & US stock market data enable you to seize investment opportunities.
• Speedy Executions: With our microsecond level of refresh rates, we provide ultra-low market latency for a more secure and stable investment experience.
• HK and US IPO: Supporting subscription for HK and US IPO, offering more allocation shares and greater chances of being allocated.
• Margin Financing: Up to 33x leverage for IPO financing, and up to 10x leverage for stocks.
• Fast deposit: Real-time asset access, supporting methods such as bank certificates, eDDA, FPS, etc. FPS provides 7×24 service.


[About Us]
Longbridge Securities is a new-generation internet brokerage for global investors. It focuses on connecting the "Discovery → Learning → Trading" stages of assets, delivering a secure, reliable, and efficient global investment experience. Longbridge Securities (Hong Kong) Limited (CE No.: BPX066), holds Type 1, 2, 4, and 9 licenses issued by the Hong Kong Securities and Futures Commission (SFC). Driven by technological innovation, it aims to build a seamless global trading network, enabling investors to access global securities markets at minimal costs through a single account.

Terms & conditions apply.
Please be cautious as all investments carry risks.


[Contact Us]
• Official Website: https://longbridge.com
• Customer Service Hotline: +852 3851 1777
• Customer Service Operating Hours: 9:00-18:00* (GMT+8)
* Beyond the above timing, please contact our online customer service; operating hours are as follows:
- Mon – Fri (excluding Public Holidays): 24 hours
- Sat & Sun (including Public Holidays): 9:00-18:00 (GMT+8)
• Customer Service Email: service@longbridge.hk
• Official WhatsApp: +852 5223 6373
• Company address: Suites 1801-1804 & 1815-1816, 18/F, One International Finance Centre, 1 Harbour View Street, Central, Kong Kong
Lifetime Commission-free Trading of HK&US Stocks
Updated on
Aug 28, 2026

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.
  • This app may share these data types with third parties
    App info and performance and Device or other IDs
  • This app may collect these data types
    Personal info, Calendar, and App activity
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

742 reviews
Kai
April 30, 2025
Initially felt scammed. I joined for the welcome rewards but installed the wrong app due to my phone's locale. After registering, depositing, and buying shares, no rewards showed. Support said they expired and offered no help. Update: Thankfully, the team later reached out and made it right. Got my rewards and appreciate the effort. Please make it clear that the reward will only show up in the SG version of the app and disable registration in other version of the app to avoid future confusion
LONGPORT TECHNOLOGY HK LIMITED
April 14, 2025
Hi Kai, tried to call you twice but in vain, your feedback above was well noted, and one-off exceptional approval obtained, that's to say, the related coupons will be issued later on, thank you for your understanding ahead
John Ho
October 3, 2025
Three things I dislike about LB. 1. Never able to be connected to the customer service lines which were neither received nor connected. 2. No follow up for using the appt or desktop for new account holders. 3. After joining LB several months, I still can't make trades on its platform as I wished except to buy or sell shares.
Paul Li
August 10, 2025
It pops up an upgrade window all the time which reminds me there is an upgrade. However, after I click it and jump to the Google store, there is nothing I can do. There's obviously no update there.It's quite troublesome. If it's not ready for an update, please don't bother me too much.
1 person found this review helpful
LONGPORT TECHNOLOGY HK LIMITED
August 12, 2025
Dear Customer, apologized for your unpleasant experience. Your feedback is important and adjustments has been made accordingly. It will be highly appreciated to contact us via "App > Me > Help & Customer Service > Online Service" for any further enquiries if needed, we would be more than happy to help you out, thank you ahead.

What’s new

- Solved some known issues.