Zerodha Clone
A Few Words About The Client
This project is a Zerodha-inspired stock trading platform that provides a modern, responsive experience for equity and derivative trading. Block Intelligence built the trading interface, order management, and integration layers to connect with market data and execution gateways while keeping latency and reliability as priorities.
The client wanted to offer a Zerodha-like UX-clean, fast, and mobile-friendly-with robust order types and real-time data. They needed seamless integration with existing broker/market infrastructure and compliance with local regulations.
Project Requirements
Our Solution & Results
We developed a web and mobile-friendly trading front end with WebSocket-driven data and order submission. We integrated with the client's market data and execution APIs, implemented margin and risk checks, and added full audit trails and reporting hooks for compliance.
The platform went live for the client's user base. Order latency and uptime met targets, and user feedback on the interface was positive. The client has extended the product with new segments and order types using the same architecture.
Business Impact & Value Delivered
Measurable outcomes Block Intelligence delivered for Zerodha Clone - before vs after launch.
Order latency
Platform uptime
Mobile session length
Value delivered
- Real-time WebSocket architecture delivered sub-10ms order latency at market open.
- Clean Zerodha-inspired UX drove 52% growth in daily active traders within 60 days.
- Automated compliance logging satisfied broker audit requirements out of the box.
Performance & Data Analysis
Trading platform performance during UAT and first 60 days of production with live market feeds.
| Metric | Before | After | Change |
|---|---|---|---|
| WebSocket tick delay | 85 ms | 12 ms | −86% |
| Failed order rate | 2.4% | 0.08% | −97% |
| Compliance log export | Manual | Automated daily | 100% |
| User onboarding (KYC) | 2 days | 4 hrs | −92% |
Delivery Timeline
The order matching speed exceeded our expectations. Traders noticed the difference from day one - clean UI, fast execution, no lag even during market open.