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Custom Software Development Services

For crafting your distinctive software products, look no further than BHSOFT – your trusted partner in custom software development services.

Describe your project

What Is Custom Software Development

Custom software is an application developed specifically for your business or organization to meet particular needs. Custom software development specializes in your field, strategizes your workflow, presents your status, and helps your business to stand out from the crowd.

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Top Custom Software Development Company

BHSOFT stands as Vietnam's premier custom software development company in Vietnam, boasting over a decade of excellence in crafting tailor-made software solutions. Our strategic approach positions you to outpace competition in the marketplace.

With a remarkable track record of 65 % retention projects and over 300 projects delivered punctually and within budget, BHSOFT is your trusted partner for custom software development. We specialize in creating solutions tailored to your industry's needs, ensuring client satisfaction every step of the way. 

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Custom Software Development We Offer


Every business has its own challenges and goals. BHSOFT delivers custom software development services that perfectly align with your vision — turning your ideas into high-performing digital solutions.

Unlock the potential of your ideas with our expert software consulting services. We focus on your global digital goals, and we pinpoint the best tech stacks and frameworks tailored to your project's success.

We can help you develop a fluid web experience, effortlessly bridging devices with our secure, scalable, and comprehensive web application development solutions.

BHSOFT offers a full range of mobile application development services for all major platforms — iOS, Android, and cross-platform that deliver seamless user experiences, high performance, and robust data security — helping your business stay connected and competitive in the digital era.

We ensure a secure transition to optimized cloud environments that fit within your budget. Our custom software development solutions simplify IT complexity and enhance agility.

Whether you’re facing challenges with an underperforming project or need to enhance your existing product with new features, BHSOFT is here to help. Our experienced development team can step in at any stage — from auditing code and fixing critical issues to optimizing performance and adding advanced functionalities.

Agile At The Core


At BHSOFT, we prioritize agility, ensuring that you work closely with our development team throughout our Custom Software Development Process. You’ll have the opportunity to discuss your project in detail — from defining the right features to determining the best approach for each task. Our experts are always ready to provide guidance and help you clarify your needs.

Empower Innovation with Advanced Technologies


We leverage modern development methodologies and IT outsourcing models to build and scale high-performance custom software for our strategic partners and clients. 

Why Choose BHSOFT’s Custom Software 
Development Services?

Reliable Partnership

Reliable Partnership

BHSOFT stands as your trusted partner, boasting over a decade of expertise in crafting, managing, and supporting bespoke software solutions. With a strong focus on customer orientation, we nurture and enhance our enduring partnerships to deliver unparalleled value to our clients.

Tailored Solutions

Tailored Solutions

Each business faces unique challenges based on its industry and location. At BHSOFT, we truly grasp this concept, consistently delivering tailored solutions that not only address your unique needs but also align seamlessly with your budget.

Technical Support

Technical Support

Working with us, you'll get 24/7 help with your software from our custom development team, no matter your time zone. We're here from start to finish, helping with everything from advice to fixing bugs. Our experts know a lot about different software types and tech, so they can quickly find and solve any problems. Leave the tech troubles to us.

Easy Management

Easy Management

Our custom software experts are great at following the latest development practices and fit perfectly with Agile project methods. We manage your project carefully, making sure different teams work well together. By assigning tasks smartly at every step, we speed up development and get things done faster, enhancing your work processes and efficiency for better outcomes.

On-Demand Update

Stay ahead in the fast-changing market with our custom software development services. You can ask for updates anytime you need them. We make sure to keep in touch, giving you regular updates on how things are going and making sure we're all on the same page. Your feedback is always welcome. With us, you're part of a team that keeps you updated every step of the way.

FAQs

Unlike off-the-shelf software, which often includes unnecessary features or offers limited flexibility, custom software development gives you full control over how your system looks, feels, and performs.

Custom solutions are built from the ground up to align perfectly with your workflows and business goals. With high-level customization, you gain flexibility, scalability, and improved operational efficiency. More importantly, you own the software — every line of code, design element, and infrastructure — which means you can monetize it through licensing or reselling if desired.

As your business grows, your software can grow with it. Custom software can be easily scaled and enhanced to meet new requirements, keeping you agile and future-ready. You can also integrate the latest technologies and trends quickly, helping your business stay ahead of the competition.

Maintenance, bug fixes, and quality assurance are also simpler and more cost-effective in the long term compared to commercial software. With BHSoft’s development expertise, you can ensure consistent performance, robust security, and a seamless user experience across all devices.

The cost of building custom software varies greatly depending on its scope, features, and complexity. A small MVP typically costs $10,000–$50,000, mid-sized web or mobile apps $60,000–$250,000, and large enterprise systems $250,000+.


Pricing depends on several factors, including feature complexity, design, target platforms, tech stack, integrations, infrastructure, and the vendor’s location and rates. Because of these variables, it’s difficult to estimate costs upfront.


That’s why the Discovery Phase is essential — it helps define functionality, design, and architecture while providing an accurate budget estimate, usually costing only 10–15% of the total project.

Ownership of custom software may vary depending on the agreement between the client and the development company. In most cases, the client who commissions the project owns the software, provided the contract clearly defines the ownership terms — including the source code, design, and infrastructure.

Typically, custom software lasts 6–8 years, provided it is well maintained, regularly updated, and keeps up with evolving business and technology needs.

Modern custom software solutions often leverage:


AI & Machine Learning for automation, data analysis, and personalized user experiences.


Low-code / No-code platforms to accelerate development and reduce costs.


Cloud-native architectures such as microservices, containerization (Docker, Kubernetes), and serverless computing.


Edge computing, blockchain, DevSecOps, and API-first / headless architectures.


Modern UI frameworks like React, Vue, and Flutter for seamless, responsive interfaces.