Forex.com

- refreshed mobile application for iOS and Android, built on native solutions and adapted with a modern, intuitive interface. It enables users to track positions and orders in real time, manage watchlists, quickly search for markets, and execute trades with a single swipe. Users have access to interactive TradingView charts, news, analytics, and price alerts. The app also includes tools for trading performance analysis and full account management.

Customer

Industry

Banking & Financial Services

Region

USA

Since

2019

StoneX Group Inc. is an American financial corporation providing a wide range of services in financial markets, including risk insurance, global payments, securities and commodities trading, foreign exchange operations, and clearing services. The company serves clients worldwide, including corporations, investment funds, and government organizations.

Challenges

Implementing customizable and interactable charts for markets

Developing high-performance, interactive, and customizable charts is one of the biggest challenges. It requires smooth animation, zooming support, multiple data types handling, and real-time updates without lag across different devices.

Creating live positions and trades with history

Ensuring reliable and scalable live data streaming for positions and orders with grouping and history is technically complex due to the need for data synchronization and minimizing latency.

Developing a notification system for price changes

Implementing a notification system with minimal delay that accurately tracks price changes and promptly informs users demands fine-tuning of both server-side and client-side components.

Enabling one-swipe trade execution

Creating a fast, secure, and user-friendly interface for executing trades with one swipe is challenging, as it requires minimizing error risks and providing confirmations and transaction rollbacks in case of failures.

Provided services

Custom App Development

Our team designed and built a fully tailored application that met the client’s specific business requirements, ensuring high performance, intuitive UX, and seamless functionality.

App migration

We provided a full app migration service, carefully transferring the client’s application to the new platform while preserving functionality and data integrity. This ensured minimal downtime, accelerated adaptation to the new environment.

Team Composition

.Net MAUI Developers

Backend Developers

QA Testers

UI/UX Designers

Business Analyst

Project Manager

Technologies

Mobile development

C#, Xamarin, .Net Core

Tools

Google Analytics

Databases

SQLite

API Integration

RESTful API's, Firebase

VCS

Git, GitHub

Solution

To overcome the main challenges, we designed a robust and scalable architecture focused on real-time data synchronization and seamless user experience across both Android and iOS platforms. Our approach ensured that live market data, including positions, orders, and trade history, is updated instantly and accurately, allowing users to confidently track and manage their investments.

We developed highly interactive and customizable market charts with smooth animations and responsive controls, enabling users to analyze data effectively without performance issues even on lower-end devices. The backend infrastructure was optimized for real-time monitoring of price changes, which allowed us to implement a reliable notification system that promptly alerts users of relevant market movements with minimal delay.

Furthermore, the trading process was streamlined to support one-swipe transactions, balancing speed with security through careful design of feedback mechanisms and safeguards to prevent errors. This combination of advanced technical solutions and user-centric design resulted in a fast, intuitive, and secure trading app that meets the demanding needs of today’s financial markets.