Core Insights - The article highlights the increasing importance of efficient stock trading apps in the digital investment era, with China's securities app monthly active users surpassing 166 million and a penetration rate of 15.46% by 2025 [1][12]. Ranking Overview - The top ten stock trading apps for 2025 have been ranked based on user scale and functional differentiation, with Sina Finance APP leading with a score of 9.56, followed by Tonghuashun and Dongfang Caifu, both scoring 9.16 [2][13]. - The ranking includes detailed scores across five dimensions: data coverage, information quality, intelligent tools, trading experience, and community ecology [2][13]. Leading App Strengths - Sina Finance APP excels in three out of five evaluation dimensions, showcasing its advantages in data coverage, information speed, and intelligent tools [3][15]. - It covers over 40 global markets, including A-shares, Hong Kong stocks, US stocks, futures, and foreign exchange, with a market update speed of 0.03 seconds and exclusive access to Nasdaq Level-2 data [3][15]. - During significant market events, such as the May 2025 commodity futures night market crash, Sina Finance maintained millisecond-level updates, aiding users in capturing cross-market arbitrage opportunities [3][16]. Competitive Landscape - Tonghuashun leads in user volume with 35.02 million monthly active users, focusing on trading efficiency and intelligent tools, including free Level-2 market data [4][17]. - Dongfang Caifu, with 17.21 million monthly active users, positions itself as a community hub for retail investors, leveraging its "stock bar" community for engagement [4][17]. Unique Features - Xueqiu is recognized for its community ecology, scoring 9.5, but faces challenges with delayed information updates [5][18]. - Futu Niu Niu specializes in Hong Kong and US markets, offering free Level-2 market data but has been removed from domestic app stores since May 2023 [5][18]. - Zhangle Wealth Pass, as a flagship app of Huatai Securities, stands out for its trading experience, particularly in system stability and fluidity [5][18]. Selection Guidance - Investors are advised to choose trading software based on their specific needs, with recommendations for different user types, such as cross-market investors preferring Sina Finance APP and short-term traders opting for Tonghuashun [6][19][20]. - New investors may find Tencent's self-selected stock app suitable due to its user-friendly interface and broad market coverage [6][23].