TOP 10+ Custom Software Development Companies in Vietnam 2026

Vietnam now sits high on many outsourcing shortlists. The reason is simple. Buyers want skilled engineers, clear delivery, fair pricing, and partners who can build real products, not just write code. This guide reviews the top custom software development companies in Vietnam for startups, SMEs, and enterprises that need custom software development services in 2026.

The timing also matters. Vietnam’s digital economy reached $39 billion in 2025 with 17% year-over-year growth. The country also had 73,788 digital technology businesses and nearly 1.26 million ICT workers at the end of 2024. At the hiring level, ITviec’s latest market report draws from 1,839 respondents, which shows how closely employers now track salary, AI, and talent behavior.

This article compares the companies by delivery focus, technical strengths, portfolio signals, and buyer fit. It also explains how to choose a custom software development company for startups, enterprise transformation, business process automation software, or dedicated team scaling.

Why Hire a Custom Software Development Company in Vietnam?

Vietnam is a strong choice when a business needs quality engineering at a sensible cost. The market has moved beyond basic outsourcing. Many teams now support product engineering, cloud migration, AI, data platforms, QA automation, and long-term managed delivery.

Cost is one reason. Clutch’s software development pricing guide says most software development companies listed on the platform charge $24–$49/hour. Vietnam often appears inside this range, while many firms still offer strong senior talent, agile delivery, and bilingual project support.

However, cost alone should not drive the decision. The stronger reason is delivery balance. Vietnamese companies can support both build speed and technical depth. This helps when a client needs a SaaS MVP, a mobile app, a marketplace, an ERP module, a data dashboard, or internal business process automation software.

There are four common reasons buyers hire in Vietnam:

• Product speed: Startups can move from discovery to MVP faster with a compact team.
• Team flexibility: Enterprises can add developers, QA engineers, DevOps engineers, or UI/UX designers without hiring full-time staff in-house.
• Technical range: Many firms cover web, mobile, cloud, data, AI, and system integration in one team.
• Long-term support: Mature companies can maintain, modernize, and improve systems after launch.

Communication also continues to improve. Vietnam ranked 64th among 123 countries and regions in the 2025 EF English Proficiency Index. This does not mean every developer will speak fluent English. It does mean buyers can find teams with English-speaking project managers, business analysts, and technical leads.

The main point is clear. Vietnam works best when the client does not only buy hours. It works best when the client chooses a partner that understands product goals, delivery risk, security, and business value.

10+ Best Custom Software Development Companies in Vietnam

The best vendor depends on your business stage. A startup may need speed, product thinking, and flexible scope. An enterprise may need governance, security, scale, and multi-country delivery. The list below focuses on companies with public proof, relevant services, and clear positioning in custom software development.

1. Designveloper

Overview

Designveloper is a Ho Chi Minh City-based software development company that works across AI-powered business software, custom software development, web app development, mobile app development, UI/UX, and VoIP. The company was founded in 2013 and positions itself as an AI-driven custom software development company in Vietnam.

Designveloper is a strong fit for clients that need a practical builder. Its teams focus on turning business ideas into usable products. This matters for companies that do not want a generic vendor. They need a partner that can design workflows, build software, test releases, and keep improving the product after launch.

Best For

Designveloper is best for startups, SMEs, and product teams that need an AI-first software partner with end-to-end delivery. It also fits businesses that want to build internal workflow tools, custom dashboards, customer apps, or business process automation software.

Core Services

• Custom software development
• AI-powered business software
• Web application development
• Mobile app development
• UI/UX design
• VoIP application development
• Software consulting and product delivery

Notable Strengths

Designveloper’s main strength is practical product delivery. The team can support the full cycle from concept to release. This helps buyers who need one partner for planning, design, backend, frontend, mobile, QA, and maintenance.

The company also has relevant AI proof points. That is useful for buyers that want more than basic CRUD software. For example, Designveloper can help teams add AI assistants, document workflows, automation features, or AI-powered internal tools to existing operations.

Portfolio Highlights

Its public projects include Lumin, a document platform that allows users to view, edit, share, and sign PDF documents. Another project, Song Nhi, focuses on personal finance assistance. Designveloper has also shared broader AI proof across document intelligence, HR automation, operational automation, and finance workflows.

2. FPT Software

Overview

FPT Software is one of the largest technology service providers in Vietnam. It serves global enterprises and focuses on digital transformation, AI, cloud, automotive software, smart manufacturing, and enterprise platforms.

FPT now presents itself as an AI-first company. Its website states that it provides comprehensive AI-powered solutions with AI-augmented engineers. This makes it a natural choice for large programs where delivery scale, process maturity, and global presence matter.

Best For

FPT Software is best for enterprises that need large-scale digital transformation, multi-team delivery, application modernization, AI adoption, data platforms, and industry-specific software programs.

Core Services

• Digital transformation consulting
• Custom enterprise software development
• AI, data, and analytics services
• Cloud migration and managed services
• Automotive and manufacturing software
• Enterprise platforms and system integration

Notable Strengths

FPT Software has strong enterprise delivery capacity. It can support complex programs across many regions, functions, and platforms. It also invests heavily in AI and automation, which helps enterprise clients modernize operations rather than only outsource development tasks.

Portfolio Highlights

One FPT case study explains how the company helped a multinational automotive manufacturer use an AI assistant and OCR technology for data storage. The company also publishes recent updates on AI-driven autonomous factories, data centers, Salesforce, and smart manufacturing partnerships.

3. Saigon Technology

Overview

Saigon Technology is an Agile software development company headquartered in Ho Chi Minh City. It focuses on offshore development teams, outsourcing services, custom software, AI, MVP delivery, web apps, mobile apps, and cloud solutions.

The company states that it serves 300+ global clients across three ISO-certified development centers. It also offers engagement models such as offshore development, fixed price, staff augmentation, dedicated teams, and BOT.

Best For

Saigon Technology is best for clients that want a structured offshore team in Vietnam. It fits companies that need dedicated developers, QA support, MVP delivery, or clear Agile execution.

Core Services

• Custom software development
• Offshore development center
• Dedicated development team
• Staff augmentation
• Mobile and web app development
• AI and cloud solutions

Notable Strengths

Saigon Technology’s clear advantage is delivery structure. Buyers can choose different engagement models depending on budget, control, and timeline. This helps both startups and enterprises avoid rigid contracts.

The company also emphasizes ISO standards, English communication, and global client experience. These signals matter when a client needs predictable delivery and secure collaboration.

Portfolio Highlights

Saigon Technology publishes case studies across industries such as healthtech, education, finance, and enterprise applications. Its case study hub notes that the company only shares a fraction of its completed projects, which is common for outsourcing firms working under confidentiality terms.

4. Kyanon Digital

Overview

Kyanon Digital is a Vietnam-based digital and technology group. It offers strategy, software development, digital transformation, data, AI, and dedicated team services.

Its software development page says the company has 14 years in Agile engineering, 500+ consultants and engineers, 5 global offices, and 100+ clients including Fortune 500 companies. This makes Kyanon Digital a strong option for businesses that need both development and transformation support.

Best For

Kyanon Digital is best for enterprises and growing companies that need digital platforms, cloud-native systems, microservices, eCommerce systems, loyalty platforms, and AI-driven product features.

Core Services

• Custom software development
• Large-scale software development
• MVP development
• Mobile and web development
• Cloud-native solutions
• GenAI development
• Dedicated teams and IT staff augmentation

Notable Strengths

Kyanon Digital combines engineering with business transformation. This helps when a project affects customer experience, sales operations, internal workflows, or data flows across departments.

The company also speaks clearly about architecture, microservices, and AI-driven innovation. That makes it a good fit for clients that need more than feature delivery.

Portfolio Highlights

Kyanon Digital’s case study library includes an AI-powered loyalty engagement platform for a leading beverage brand. It also shares work in banking loyalty systems, travel, commerce, and legaltech.

5. TMA Solutions

Overview

TMA Solutions is one of the oldest and largest software outsourcing companies in Vietnam. It has deep roots in telecom, finance, healthcare, automotive, IoT, data, and enterprise software.

The company states that it has 28 years of experience, 4,000 engineers, and clients from 30 countries. This makes TMA a strong choice for large engineering programs that need scale and technical depth.

Best For

TMA Solutions is best for enterprises that need large offshore engineering teams, long-term outsourcing, data platforms, AI/ML, telecom software, IoT, fintech, and complex system development.

Core Services

• Software outsourcing
• Custom software development
• Software testing
• Digital transformation
• AI/ML and data science
• Cloud, IoT, and telecom software

Notable Strengths

TMA’s biggest strength is capacity. Its scale helps clients build larger teams without starting from zero. Its long history also helps with enterprise delivery, training, and process maturity.

The company also operates many technology centers. These centers allow TMA to support specialized work across AI, robotics, fintech, healthtech, 5G, and automotive software.

Portfolio Highlights

TMA’s case studies include data, cloud, supply chain, and AI/ML work. One public case explains how TMA used Azure Data Factory and a centralized Data Lake to streamline operations for a heavy industry client.

6. CMC Global

Overview

CMC Global is part of CMC Corporation and focuses on IT outsourcing, digital transformation, cloud, AI, enterprise platforms, and security-driven services. It has a strong position in the Japan and Asia-Pacific markets.

The company says its vision is to become one of the largest IT service companies in Vietnam and among the top 10 in the region. Its services suit businesses that need structured delivery and enterprise-grade technology support.

Best For

CMC Global is best for enterprises that need cloud migration, enterprise application development, data platforms, system integration, banking modernization, and secure software delivery.

Core Services

• Custom software development
• IT outsourcing
• Cloud migration and managed services
• Enterprise platform services
• AI and data solutions
• Security and infrastructure services

Notable Strengths

CMC Global stands out for enterprise transformation and cloud work. It is a good fit when the project involves business systems, infrastructure, data, and security at the same time.

The company also publishes detailed case studies. This helps buyers review its problem-solving style before starting vendor discussions.

Portfolio Highlights

One CMC Global case study describes a banking modernization project that produced a 65% error reduction through secure digital transformation. Other case studies cover AWS migration, fintech systems, AI data platforms, and operational automation.

7. Newwave Solutions

Overview

Newwave Solutions is a Vietnam-based software development company that supports web, mobile, enterprise, fintech, healthcare, eCommerce, cloud, blockchain, and AI projects.

Its software development services page states that Newwave Solutions has 14+ years of expertise, 300+ certified IT professionals, and 800+ successful projects worldwide. This makes it a good option for buyers that want a mid-sized, flexible vendor with broad service coverage.

Best For

Newwave Solutions is best for startups and SMEs that need custom platforms, fintech apps, healthcare systems, eCommerce products, and offshore software development with flexible scaling.

Core Services

• Custom software development
• Software outsourcing
• Web app development
• Mobile app development
• QA and testing
• Cloud application development
• Legacy modernization

Notable Strengths

Newwave Solutions offers broad delivery coverage. This helps buyers that need one partner for app development, maintenance, QA, and later feature expansion.

The company also supports post-launch maintenance. That matters because many custom software projects fail after release when the team does not plan bug fixes, updates, performance tuning, and security patches.

Portfolio Highlights

Newwave publishes case studies in fintech, IoT, dating apps, eLearning, and software development. Its fintech page highlights a blockchain proof-of-concept application and a multi-chain cryptocurrency wallet app.

8. Rikkeisoft

Overview

Rikkeisoft is a large Vietnamese IT company focused on software development, digital transformation, AI, cloud, data, SAP, Salesforce, and managed services. It serves industries such as retail, finance, logistics, manufacturing, automotive, healthcare, and media.

Rikkeisoft’s homepage lists 14+ years of experience, 500+ global clients, 1,000+ successful projects, and 2,300+ employees. This gives it enough scale for long-term outsourced development and enterprise technology programs.

Best For

Rikkeisoft is best for enterprises and global companies that need offshore development, AI services, system migration, QA, cloud services, and digital solutions across several business units.

Core Services

Notable Strengths

Rikkeisoft has strong service breadth. It can support traditional IT outsourcing and newer AI-led solutions. This helps enterprises that want one partner for development, system modernization, and AI exploration.

The company also builds AI products for software development and enterprise operations. That can help clients improve delivery speed and reduce repetitive manual work.

Portfolio Highlights

Rikkeisoft’s customer stories include banking, automotive, and AI-related work. Its customer story page highlights a smart mobile application for sales operations at a fast-growing bank in Vietnam.

9. Orient Software

Overview

Orient Software is a software consulting and development company with roots in Singapore and Vietnam. It focuses on custom software, AI, QA, staffing, offshore development centers, maintenance, and support.

Its company page states that Orient Software has 21 years in operation and 100 global clients. The company also has an AI and data brand called Neurond, which strengthens its position in data-led software projects.

Best For

Orient Software is best for companies that need stable custom software teams, QA, AI/data support, healthcare platforms, fintech systems, and long-term offshore development.

Core Services

• Custom software development
• AI and data services
• Dedicated software teams
• QA and testing
• Offshore development center
• Maintenance and support
• Staff augmentation

Notable Strengths

Orient Software works well for buyers that value stability and process. Its company story shows long-term growth, expanded offices, and a focus on collaboration and ethics.

It also suits healthcare and fintech buyers. These sectors often need secure workflows, strong QA, and careful integration with existing systems.

Portfolio Highlights

Orient Software promotes healthcare software such as EMR/EHR software, healthcare CRM, hospital management software, and telemedicine platforms. It also writes about fintech systems, insurance apps, and mobile app development.

10. PowerGate Software

Overview

PowerGate Software is a global software product studio based in Vietnam. It focuses on product strategy, design, engineering, AI-accelerated development, and full-cycle digital product delivery.

The company says it was founded in 2011 as a global product studio helping startups and enterprises design, build, and scale digital products end-to-end. This makes it a strong custom software development company for startups that need product thinking, not only coding support.

Best For

PowerGate Software is best for startups, scaleups, and product-driven companies that need MVP development, SaaS platforms, mobile apps, healthcare products, fintech products, marketplaces, and dedicated teams.

Core Services

• End-to-end product development
• Custom software development
• Mobile and web app development
• AI-powered software product development
• Dedicated teams
• QA and product maintenance

Notable Strengths

PowerGate’s product studio model is useful for founders. The company can help shape the idea, define the product scope, build the first release, and improve it after market feedback.

It also covers many product categories. These include healthcare, fintech, marketplaces, social networks, real estate, education, eCommerce, IoT, and marketing technology.

Portfolio Highlights

PowerGate’s public case studies include a US-based OKR solution mobile application acquired by Microsoft. The company also shares healthcare, CRM, SaaS, and telepharmacy examples.

11. AgileTech Vietnam

Overview

AgileTech Vietnam is a Hanoi-based software development company. It provides software engineering, dedicated teams, AI and emerging technologies, DevOps, cloud, QA, and UI/UX services.

Its case study page lists 10+ years of expertise, 200+ talented developers, 90% customer satisfaction, and 300+ successful projects. This makes AgileTech a solid choice for clients that need a flexible vendor with experience in web, mobile, blockchain, AI, and digital transformation.

Best For

AgileTech Vietnam is best for startups and growth companies that need mobile apps, web platforms, blockchain products, AI features, DevOps, and scalable engineering support.

Core Services

• Custom software development
• Mobile app development
• Web development
• AI and Big Data services
• Blockchain development
• DevOps and cloud
• Dedicated development teams

Notable Strengths

AgileTech is useful when a client needs fast technical execution across newer technologies. Its mix of mobile, blockchain, AI, and cloud services fits startups that want to test new ideas and expand after validation.

The company also offers case studies across several product types. This helps buyers see the range before shortlisting it for a discovery call.

Portfolio Highlights

AgileTech publishes case studies across blockchain, retail, food and beverage, and web development. Its public portfolio also references software work for fleet management, delivery optimization, and app-based platforms.

Which Software Development Partner is Right for You?

The right partner depends on your goal. A company with thousands of engineers may not fit a lean MVP. A boutique product team may not fit a regulated enterprise migration. Use the sections below to shortlist based on project type.

1. Best for Enterprise and Digital Transformation

Choose a large or enterprise-focused firm when your project has many stakeholders, systems, risks, and compliance needs. These projects need governance, documentation, security reviews, and strong delivery management.

Strong options include:

• FPT Software: Best for global digital transformation, AI, cloud, automotive, smart manufacturing, and enterprise technology programs.
• CMC Global: Best for cloud migration, banking platforms, data modernization, enterprise systems, and secure transformation.
• TMA Solutions: Best for large offshore teams, telecom, IoT, AI/ML, data, fintech, and long-term engineering capacity.
• Rikkeisoft: Best for outsourced development, AI, cloud, QA, managed services, and multi-industry enterprise support.

These companies fit buyers that need risk control. They also fit projects where the vendor must coordinate with internal IT, legal, security, and business teams.

2. Best for Product Engineering and Growth

Choose a product-focused partner when you need to build a new product, improve user experience, or turn a raw idea into a usable platform. These projects need product thinking, UI/UX, fast feedback, and engineering discipline.

Strong options include:

• Designveloper: Best for AI-first custom software, web apps, mobile apps, workflow tools, and practical product delivery.
• PowerGate Software: Best for SaaS products, startup MVPs, healthcare platforms, marketplaces, and end-to-end product studio work.
• Kyanon Digital: Best for product engineering with digital transformation, cloud-native systems, customer platforms, and AI-driven features.
• AgileTech Vietnam: Best for startups that need mobile, web, blockchain, AI, or DevOps execution.

These companies fit teams that want a partner to ask product questions. They can help refine scope, shape features, and build for iteration.

3. Best for Staff Augmentation and Team Scaling

Choose staff augmentation when your company already has product direction, architecture, and internal leadership. In this model, the vendor supplies skilled people, while your team keeps more control.

Strong options include:

• Saigon Technology: Best for offshore teams, BOT, dedicated developers, and flexible delivery models.
• Newwave Solutions: Best for scalable software outsourcing, QA, maintenance, and multi-skill project support.
• Orient Software: Best for dedicated software teams, QA, AI/data support, and long-term offshore delivery.
• Rikkeisoft: Best for larger staffing needs across software, QA, cloud, and managed services.

This model works best when you can manage scope clearly. It works poorly when you need the vendor to discover the product, define the roadmap, and manage every product decision without support.

How to Find the Right Software Development Partner in Vietnam

The best way to choose a partner is to test fit before signing a large contract. A good custom software development company should explain trade-offs, not only promise fast delivery.

Start with business fit. Define what success means. A fintech app needs security and compliance. A marketplace needs scalable architecture and good search. An internal operations tool needs clean workflows and adoption by real users. A business process automation software project needs process mapping before code.

Then check delivery fit. Ask how the vendor handles discovery, estimation, sprint planning, QA, code review, deployment, and support. A mature company should show a clear workflow. It should also explain how it deals with changing requirements.

Next, review portfolio fit. A good logo list is useful, but a relevant case study is better. Look for similar industries, similar product complexity, and similar engagement models. If you build a healthcare platform, a general eCommerce case may not prove enough. If you build an AI workflow tool, ask for AI examples that went beyond a demo.

Security deserves its own review. Ask about NDA terms, IP ownership, source code access, branch rules, cloud access, incident handling, and data retention. Vietnam has personal data protection rules, and buyers should still align contracts with their own markets, such as GDPR, HIPAA, SOC 2, or local privacy laws when needed.

Communication also matters. A vendor may have strong developers, but weak project communication can slow the work. Ask who joins calls. Ask who writes documents. Ask how the team manages time zone overlap. Ask how issues move from Slack or email into a ticketing system.

Finally, run a small paid discovery or pilot. A short discovery phase can reveal how the team thinks. It also helps both sides define scope, risks, backlog, architecture, and cost before the full build.

Use this simple shortlist rule. Choose enterprise-scale firms for high-risk transformation; Choose product studios for new digital products; Choose staff augmentation firms when you already have strong internal direction; Choose AI-first custom software partners when the product must connect software, workflow, and automation in one system.

FAQs about Custom Software Development in Vietnam

1. Who are the Best Custom Software Development Companies in Vietnam?

The best custom software development companies in Vietnam include Designveloper, FPT Software, Saigon Technology, Kyanon Digital, TMA Solutions, CMC Global, Newwave Solutions, Rikkeisoft, Orient Software, PowerGate Software, and AgileTech Vietnam.

However, “best” depends on the project. Designveloper, PowerGate, Kyanon Digital, and AgileTech work well for product engineering and growth. FPT Software, CMC Global, TMA Solutions, and Rikkeisoft fit larger enterprise programs. Saigon Technology, Newwave Solutions, and Orient Software work well for dedicated teams and scalable delivery.

2. Is It Safe to Hire Vietnamese Software Developers?

Yes, it can be safe if you choose the right company and set clear contracts. Safety depends on process, not location. A reliable partner should sign an NDA, define IP ownership, manage source code access, protect production credentials, and follow secure engineering practices.

You should also ask about security certifications, QA process, data handling, and access control. For regulated products, request a compliance review before development starts. This matters for fintech, healthcare, insurance, education, and any product that stores sensitive user data.

3. How Much Does Custom Software Development Cost in Vietnam?

Custom software development cost in Vietnam depends on scope, team seniority, timeline, technology stack, and support needs. A small MVP may need a compact team for a few months. A complex enterprise system may need business analysts, architects, engineers, QA, DevOps, and long-term maintenance.

As a practical rule, ask vendors for a cost range by phase. Discovery, UI/UX, MVP, production build, testing, launch, and maintenance should appear as separate parts. This makes the estimate easier to check and easier to adjust.

4. What About English Proficiency and Communication?

Most established Vietnamese software companies assign English-speaking project managers, business analysts, or tech leads to international clients. This keeps calls, documentation, tickets, and delivery updates clear.

Still, you should test communication before signing. Ask for a discovery call with the actual team. Review sample documentation. Check how they explain technical trade-offs. A good partner should make complex ideas simple.

5. Will Time Zone Differences Be an Issue?

Time zone differences can work well if both sides plan overlap hours. Vietnam is convenient for Asia-Pacific clients. It can also support Europe and North America with structured handoffs, recorded demos, async updates, and scheduled overlap calls.

The key is rhythm. Set sprint planning, daily or near-daily updates, demo sessions, and escalation rules. When the vendor documents decisions clearly, the time zone gap becomes manageable.

6. Can I Hire Dedicated Teams or Just Individual Developers?

Yes. Many Vietnamese companies offer both dedicated teams and individual developer augmentation. A dedicated team may include developers, QA engineers, a project manager, a designer, a business analyst, and DevOps support. Individual hiring works when your company already has strong internal management.

For most custom software projects, a small cross-functional team works better than isolated individual developers. It reduces handoff gaps and improves accountability. For staff augmentation, individual developers work best when your internal team already owns architecture, backlog, code review, and release management.

Vietnam offers many strong options for custom software development. The best partner is not always the biggest or cheapest one. It is the company that understands your product, your workflow, your users, and your delivery risks. If you need an AI-first custom software partner in Vietnam, Designveloper is a strong place to start. The team has hands-on experience across web, mobile, AI-powered business software, and workflow-focused systems, which makes it a practical choice for companies that want to turn ideas into production-ready products.

Conclusion

Vietnam gives businesses a strong mix of engineering talent, delivery discipline, and practical cost control. That is why many global teams now compare the top custom software development companies in Vietnam before they choose a long-term technology partner.

At Designveloper, we believe the right partner should do more than assign developers. A strong partner should understand the product goal, map the workflow, design the right architecture, build with care, and support the system after launch. This is how custom software becomes business value.

Designveloper has followed that approach since we were founded in early 2013 in Ho Chi Minh City. Over the years, we have worked on 100+ projects in 20+ industries across 50+ technologies. Our team supports clients through AI-powered business software, custom software development, web app development, mobile app development, UI/UX design, and VoIP app development.

Our work also shows how we turn ideas into usable products. With Lumin, a document platform for viewing, editing, sharing, and signing PDFs, we helped build software for real document workflows. With Song Nhi, a virtual assistant for personal finance management, we explored how AI can make financial tasks easier for users. We have also worked on platforms such as Bonux, Ordoclic, and other web, mobile, and business software projects that require secure architecture, clean user experience, and long-term scalability.

So, if your company needs a custom software development company for startups, enterprise platforms, internal tools, or business process automation software, Designveloper can help you move from idea to production. We bring product thinking, AI-first engineering, and practical delivery into one team. More importantly, we build software around real business needs, not around generic templates.

The best partner is the one that fits your product, your users, and your growth plan. If that fit requires a Vietnam-based team with strong software development experience and a clear focus on business outcomes, Designveloper is ready to help you build it.