Mobile App Development

A leading retail company in Japan, operating 4 famous supermarket brands with over 650 stores nationwide, aimed to thrive through digital transformation. Known for leveraging advanced technologies with their business strategy, the company sought to enhance both operations and customer experience through continuous innovations  To address the client’s requirement, VTI, as their DX partner developed...

Hybrid app development has emerged as a powerful alternative for projects that require rapid prototyping and cost efficiency while still delivering a polished look across platforms. In 2025, this approach is more relevant than ever, offering a unified codebase built with familiar web technologies to run seamlessly on both iOS and Android devices, and even...

In 2025, a wave of cross-platform app development frameworks is revolutionizing mobile app development, shattering traditional boundaries between operating systems. Imagine launching an app that runs seamlessly on iOS, Android, and more, all from one unified codebase. This isn’t just about slashing costs or speeding up development; it’s about unlocking creative potential and redefining user...

The mobile app market continues to evolve at breakneck speed, and with it, the importance of selecting the right programming language has never been greater. In 2025, developers and businesses face a vibrant ecosystem of languages, each promising high performance, rapid development, and long-term maintainability.  In this blog, we dive deep into the top mobile...

What if your smartphone could predict your next move before you even think about it? What if augmented reality (AR) shopping felt as real as visiting a physical store? Or if voice assistants could handle all your daily tasks with human-like intelligence? This is no longer the future, it’s happening now. By 2025, the global...

Description: Developed an taxi booking mobile application, using real-time technology similar to Grab, Uber. Customer want to contribute to a revolution in mobility services. Solution: We focus to: Realtime Data factors such as GPS location, avalable status (improve new Transmitter Protocol by replace http session to MQTT and tuning Data to adapt new transmission). Build up...

Description: Customer is a Big Bus Operation Company in Singapore. Problem to solve: Customer want to develop an application for leasing and self-drive car in Singapore market. You can order, add to cart, pay online. After successful payment, you will receive a key code to open the car door and engine. These car are special...

Description Build an app mobile system server in order to track Car’s location. Evaluating driving frequency to record and store. For the purpose of improving the customer’s transportation business, the location information of the vehicle is recorded in real time, and dangerous application detection, tire pressure monitoring, etc. are converted into data by the application....

Description B2C mobile application, serving 40,000 users in first phase and millions in later phase. Features Main features: ※ eCommerce. ※ Loyalty. Using microservices architecture leveraging Kubernetes on AWS for nearly unlimited scalability. Technology EKS, Aurora DB, Prometheus, Grafana (monitoring), Splunk (logging).

Description Customers have a complex application that includes all the necessary smartphone operations for a business. Customers want to develop more utilities along with building a multilingual system for the website Solutions The company management website is multilingual. Scale is 300 screens, of which 150 screens are customized Technology Eclipse / Java, Jersey Framework. JDK1.8....