If by “investing app market leader in India in 2026” you mean the largest retail investing/stock-broking platform by active users, the leader is: ### 1. Groww - Groww holds the largest share of active stock-broking clients in India, with roughly **27–28% market share** in early 2026. - Reports place its active user base above **1.3 crore (13 million)** investors. - The platform leads in new investor acquisition, especially among first-time and mobile-first investors. ### Other major players | Rank | Platform | Position | |--------|--------|--------| | 1 | Groww | Largest by active clients | | 2 | Zerodha | Strong profitability and experienced investor base | | 3 | Angel One | Large retail presence | | 4 | Upstox | Major discount broker | | 5 | Dhan | Fast-growing active trader platform | ### Market leader by different metrics - **Most active users:** Groww. - **Most profitable broker:** Generally considered Zerodha. - **Best known for beginners:** Groww. - **Best known for active traders:** Zerodha and Dhan. So, in 2026, **Groww is the market leader in India's investing-app segment by active users and market share**, while **Zerodha remains one of the strongest competitors in revenue, profitability, and trader engagement**.
Sources cited · 6
- Groww expands stock broking lead in Dec 2025; Zerodha ...entrackr.com/news/groww-expands-stock-broking-lead-in-dec-2025-zerodha-and-angel-one-lose-clients-10984014
- Groww surpasses 1.3 Cr active users in Aprilentrackr.com/news/groww-surpasses-13-cr-active-users-in-april-dhan-continues-strong-growth-11828911
- Invest in Stocks & Share Market - Indian Stock Market Appgroww.in/stocks
- Top 10 best Stock Brokers in India 2026 by NSE active clientsdhan.co/blog/news/top-10-best-stock-brokers-in-india
- Zerodha restarts referral programme; Nithin Kamath says over half of growth came through word of mouthm.economictimes.com/markets/stocks/news/zerodha-restarts-referral-programme-nithin-kamath-says-over-half-of-growth-came-through-word-of-mouth/articleshow/131738877.cms
- 13 Best Trading Apps in India (2026): In-Depth Reviewlendenclub.com/blog/best-trading-apps