Web & Mobile App Development in Kuala Lumpur, Malaysia - since 2005
Precision-Built
Digital Experiences,
Without Compromise
Without Compromise
Two decades of expertise in building powerful digital products that transform ideas into industry-leading platforms.
🏆 Award Winning Custom Web & Mobile App Development Agency since 2005.
FREE Consultation: Talk to us now 💬Web Application Development
We provide custom web application development services in Kuala Lumpur, Malaysia, delivering measurable results for businesses across industries. Each web app is tailored to your objectives, combining responsive UI/UX design with secure, scalable backend development. Our team ensures your application runs smoothly, supports cloud integration, and adapts as your business grows.
Key Capabilities:
• Custom software development
• Intuitive interface design
• Robust backend integration
Website Design With CMS
We offer professional website design in Malaysia with an SEO-friendly Content Management System (CMS) for full control over your content. Our websites feature responsive design for all devices, optimised page speed, and clean architecture for better search engine visibility. The result is a polished, mobile-friendly site that reflects your brand and is easy to maintain.
Key Capabilities:
• Bespoke website design
• Responsive design for all devices
• Intuitive CMS for easy content updates
Mobile Application (IOS/Android)
We develop custom mobile applications for iOS and Android tailored to businesses in Kuala Lumpur and Malaysia. Our cross-platform mobile app development focuses on high performance, intuitive navigation, and seamless integration with your existing systems. Whether it’s e-commerce apps, booking apps, or enterprise solutions, we ensure a smooth user experience that keeps customers engaged.
Key Capabilities:
• Cross-platform development
• High-performance app design
• Seamless user experience integration
E-commerce / Shopping Cart
We build e-commerce websites and online stores in Malaysia designed to maximise sales and customer retention. From secure payment gateway integration to optimised shopping cart solutions, our platforms offer personalised shopping experiences and are fully SEO-optimised for product search visibility. We help you turn visitors into loyal buyers through conversion-driven e-commerce development.
Key Capabilities:
• Secure, scalable online stores
• Personalized customer experiences
• End-to-end shopping cart integration
Recent Projects
Real systems built for real business needs
Client testimonials
Shane
Mr.Diy
⭐⭐⭐⭐⭐
Working with UNO & Team was really good. The results are amazing!
Yong Quan
Cancer Research Malaysia
⭐⭐⭐⭐⭐
Thank you, UNO, for helping to bring our idea to life! Amazing effort indeed!
Aliyas Zakaria
Grab
⭐⭐⭐⭐⭐
It has been a pleasant experience so far working with UNO. They are understanding and responsive.
Azreen Don
Sendayutinggi.com
⭐⭐⭐⭐⭐
Well experienced team with great technical supports and after sales service.
Syahirah
British Malaysian Chamber of Commerce
⭐⭐⭐⭐⭐
On behalf of BMCC, I would to say thank you! The CMS made it simple as it's very user friendly.
Hairunnisa
LATAR Highway
⭐⭐⭐⭐⭐
The result is just awesome and we are truly satisfied! Thank you.
Clair Leong
GHL Systems Berhad
⭐⭐⭐⭐⭐
The CMS built for our companies' websites are user-friendly.
Ee Laine
Hilton KL
⭐⭐⭐⭐⭐
The services provided by the Uno TO us top-notched, quick and efficient!
Sufri Sufian
superiacomics.com
⭐⭐⭐⭐⭐
Awesome designs, great customer service and timely delivery.
Custom Web Application and Mobile Apps Development FAQ
What kind of services do you offer in website and mobile app development?
We offer custom website and mobile app development built around your business goals. Whether you need a responsive website, an engaging mobile app, or a tailor-made web application, we’re here to help you create a strong, distinctive digital presence that truly works for you.
How does your custom development process work?
We begin by taking the time to understand your business and what you want to achieve. From there, we design and build a solution that’s tailored to your needs, making sure to test everything carefully along the way. Our process is hands-on, collaborative, and always focused on delivering a smooth, high-quality experience for your users.
Why should I go with custom development instead of an off-the-shelf solution?
Custom development gives you the flexibility to build exactly what your business needs; no settling for off-the-shelf features. It’s a solution that’s made to fit, designed to grow with you, and can give you the competitive edge that standard, one-size-fits-all platforms often can’t provide.
What sets your team apart in web and mobile app development?
We’re a team of experienced developers, designers, and strategists who specialise in delivering custom projects. Our focus is on creating secure, user-friendly, and practical web and mobile applications that make a real difference for your business. It’s this commitment to quality and genuine results that keeps our clients coming back.
Do you offer support once the project is live?
Absolutely! We’re here to offer ongoing support and maintenance to keep your website or app running at its best. Whether you need updates, help with troubleshooting, or adjustments as your business evolves, you can count on us to keep things running smoothly.
How long does it usually take to create a custom website or mobile app?
The timeline really depends on the complexity and features of your project, but we’ll always work closely with you to set clear, realistic deadlines from the beginning. Typically, custom websites take a few weeks to complete, while mobile app projects may take a few months because of the extra testing and integration involved.
What technologies do you use for web and mobile development?
We work with modern technologies to build our solutions. For websites, we use languages like PHP and JavaScript, along with popular frameworks such as React, Vue, and Laravel. When it comes to mobile apps, we develop for both iOS and Android, often using the IONIC framework or other cross-platform tools to deliver flexible, high-quality apps.
How do you make sure the final product is high-quality?
Quality is at the heart of everything we do. We follow an agile process with regular testing at every stage; from the first design draft to the final launch. We also run user testing to make sure the solution works well in real-world scenarios, so the end product is reliable, smooth, and easy to use.
Can you connect my website or app with other business tools?
Yes, we have solid experience integrating websites and apps with other systems like CRMs, ERPs, and payment gateways. These integrations help streamline your operations and provide a smoother, more seamless experience for your users.
How do you ensure security and protect my data?
Security is a top priority for us from start to finish. We follow up-to-date best practices for data protection, encryption, and user authentication, making sure security is built into the core of your project. You can feel confident that both your data and your users’ information are well protected.