Top Blockchain Companies & Developers in Vietnam

Ratings Updated: August 5, 2026

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RedDuck

5.0 14 reviews

Verified

$1,000+

$25 - $49 / hr

2 - 9

Serves Vietnam

Services provided

90% Blockchain

10% Web Development

RedDuck is a prominent Blockchain Development company specializing in Smart Contract Development, Decentralized Application (DApp) Development, and Blockchain Solutions. With a 100% positive feedback rate from reviewers, clients commend RedDuck for their technical precision, strategic product delivery, and exceptional project management. Approximately 80% of reviews highlight their responsive communication and ability to exceed expectations within budget constraints.

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Reviews mention Open to feedback
Clients have consistently praised RedDuck for their openness to feedback and adaptability. One client noted, 'When I gave RedDuck negative feedback, I never got excuses; I got adjusted behavior,' highlighting their willingness to learn and improve. Another client emphasized their 'excellent project management' and quick responses to suggestions. Overall, the sentiment reflects a strong appreciation for RedDuck's responsiveness and commitment to aligning with client needs.

Custom Software Development for Blockchain Company

5.0 Mar 18, 2022

When I gave RedDuck negative feedback, I never got excuses from them — I got adjusted behavior. They were able to take criticism from us and adjust their approach versus blaming the circumstance. RedDuck is on the right track; they should keep doing what they’re doing, and I’m sure they’ll be incredible in a few years.
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Cryptocurrency & Blockchain Dev for Asset Tokenization Co

5.0 Apr 21, 2025

Always quick response to questions, very open to changes and suggestions. Excellent project management.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent client feedback on RedDuck highlights their effective delivery of an API interface, with one client noting they met all requirements and delivered on time. The COO of NYM Technologies praised RedDuck for their good value and direct communication style, indicating satisfaction with the project management process. Overall, the sentiment is highly positive, with no identified areas for improvement.
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Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (1)

What Clients Have Said
RedDuck consistently receives positive feedback regarding their overall cost and value for money. Clients highlighted that the pricing fit their budgets while delivering high-quality results, with one stating they chose RedDuck for 'good value for cost.' Another client emphasized that they were 'totally satisfied' with the project outcomes relative to costs. Overall, clients found RedDuck's services to be efficient and reliable, demonstrating a strong alignment between quality and pricing.
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$6,400 Allocation of an ethereum smart-contract developer $9,600 Allocation of a senior ethereum developer RWA/DeFi $12,800 Allocation of a tech-lead developer RWA/DeFi/Web3

Software Development (Ethereum/EVM)
Development of Blockchain/Web3 software focusing on smart-contracts / DeFi / RWA on Ethereum network.
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Hola Tech

5.0 33 reviews

Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Ha Noi, Vietnam

Services provided

40% Blockchain

30% AI Development

10% Custom Software Development +2 services

10% Mobile App Development

10% Web Development

Hola Tech is a versatile blockchain development company specializing in smart contract development, decentralized application (DApp) development, and blockchain solutions. With a 100% positive feedback rate, clients frequently highlight their professionalism, flexibility, and ability to deliver projects on time. Approximately 70% of reviewers praised Hola Tech's ability to align blockchain technology with specific business needs, making them a reliable partner for varied industries.

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12 of 12 Blockchain reviews are 5 stars

3 new reviews for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Dev Services for Healthcare Provider
5.0 — Hola Tech provided blockchain development services for a healthcare provider. The team created a two-layer blockchain architecture with a smart contract layer and a decentralized identity management Read more
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Industry Experience

Hola Tech has demonstrated strong expertise across various industries, including Financial Services, Healthcare, Real Estate, Arts & Entertainment, Automotive, Media, Telecommunications, and Construction. Clients commend their ability to deliver tailored blockchain solutions, enhance data security, and streamline operations. In Financial Services and Healthcare, they excelled in compliance and user experience, while in Real Estate and Automotive, their focus on transparency and efficiency was highlighted. Overall, feedback indicates a high level of satisfaction with Hola Tech's project management and technical capabilities, making them a suitable partner for these sectors.
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Financial services Healthcare Automotive Arts, entertainment & music Construction Telecommunications Information technology Media Real estate

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Average Project Cost Breakdown

$10,000 to $49,000 (9) $50,000 to $199,999 (4) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Hola Tech consistently receives positive feedback regarding their cost and value for money, with clients noting their pricing as fitting within budgets and providing good value. For instance, a CEO highlighted that Hola Tech's pricing was a significant factor in their selection, describing it as 'good value for cost.' Another client emphasized the company's ability to deliver high-quality services on time and within budget, further confirming the overall sentiment that Hola Tech offers competitive pricing while maintaining high standards of service.
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England (5) Canada (3) Australia (1) Romania (1) Vietnam (1) United States (1)

This provider is fluent in 4 languages:

English

Vietnamese

Japanese

Korean

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NKKTech Global

5.0 10 reviews

Premier Verified

$5,000+

< $25 / hr

50 - 249

ha noi, Vietnam

Services provided

10% Blockchain

40% AI Development

30% Web Development +2 services

10% IoT Development

10% Mobile App Development

NKKTech Global is a versatile software development company that offers comprehensive services, including web and mobile app development, system integration, and AI solutions. Reviews indicate a high level of satisfaction, with 100% of clients highlighting their technical expertise and responsive project management. Clients particularly appreciate their proactive communication and ability to deliver projects on time and within budget, with no significant areas for improvement noted.

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Reviews mention Proactive
NKKTech Global has received highly positive feedback regarding their proactive approach. Clients highlighted their consistent communication, timely delivery, and ability to adapt to changing requirements. For instance, one client noted their 'proactive communication' and 'flexibility' in handling feedback, while another emphasized their initiative in providing practical recommendations that enhanced project outcomes. Overall, the sentiment reflects a strong appreciation for their proactive engagement, which significantly contributed to the success of the projects.

AI Development for Technology Company

5.0 Jul 27, 2025

NKKTech Global demonstrated a strong, structured approach to project management from day one. Timely Delivery: All key milestones — from discovery, design, testing, to deployment — were delivered on schedule. In some cases, they even completed iterations earlier than expected, allowing us extra time for internal review and adjustments. Proactive Communication: Their team maintained consistent communication via weekly check-ins and shared dashboards, ensuring we stayed aligned throughout the process. Responsiveness to Feedback: We appreciated how flexible and solution-oriented they were. Whenever our team requested changes — whether in user flow, tone of voice, or technical logic — they responded quickly and provided practical suggestions rather than just executing tasks.
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AI Development for Education Software Company

5.0 Dec 3, 2025

What we've been most impressed with about working with NKKTech Global is their combination of technical expertise and genuine support. Their team is not only highly skilled but also incredibly friendly, proactive, and easy to communicate with. They understand our needs quickly, offer practical solutions, and consistently go the extra mile to ensure everything runs smoothly.
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Web & Custom Software Dev & Design for IT Services Company

5.0 Dec 4, 2025

NKKTech Global’s project management was organized, transparent, and highly responsive. They followed a structured workflow with defined milestones, weekly check-ins, and clear communication throughout the project. Their use of agile practices made it easy to track progress, review deliverables early, and adjust priorities when needed. In terms of delivery, they delivered earlier than on time. Several key components, including the core website framework and initial software modules, were completed slightly ahead of schedule, which helped shorten the overall go-to-market timeline. They consistently met deadlines, provided early prototypes for feedback, and handled revisions quickly without causing delays. Overall, their project management approach combined good planning, proactive communication, and reliable execution, contributing to a smooth development process and an on-time launch.
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Web & Custom Software Dev & Design for IT Services Company

5.0 Dec 4, 2025

What stood out most about working with NKKTech Global was their combination of technical expertise and proactive communication. A few things were especially impressive: Their ability to translate ideas into working solutions. NKKTech Global didn’t just follow requirements — they offered practical recommendations, improved user flows, and proposed smarter technical approaches that elevated the final product. Speed without compromising quality. They consistently delivered fast iterations, early prototypes, and stable builds. Their efficiency made the entire development cycle smoother and shorter than expected. Strong ownership and responsibility. NKKTech Global treated the project as if it were their own. They took initiative, solved problems independently, and stayed committed until every detail met expectations. Clear, proactive communication. Weekly updates, transparent progress tracking, and quick responses helped avoid misunderstandings and kept everything on schedule.
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1 of 1 reviews is 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews for NKKTech Global reflect a highly positive sentiment, emphasizing their exceptional technical skills and project management capabilities. A client noted the company's comprehensive support in developing IoT systems and praised their value for money. Communication was seamless through various channels, and the deliverables exceeded expectations. Overall, clients express satisfaction with the collaboration, highlighting no significant areas for improvement, further solidifying NKKTech Global's reputation as a reliable partner.
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Average Project Cost Breakdown

$10,000 to $49,000 (2) $50,000 to $199,999 (1)

What Clients Have Said
NKKTech Global has received consistently positive feedback regarding their cost and value for money. Clients highlighted that their pricing fits within budget constraints while delivering high-quality services. For instance, one CEO noted, "they offered good value for cost" and another mentioned, "excellent value for money compared to other companies." Overall, the sentiment is that NKKTech Global provides a competitive balance of quality and affordability, making them a preferred choice among clients.
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Vietnam (5) Japan (2)

This provider is fluent in 3 languages:

English

Japanese

Korean

This provider is available in 1 time zone:

Eastern Standard Time (EST)

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Newwave Solutions

4.9 67 reviews

Verified

$5,000+

< $25 / hr

250 - 999

Hanoi, Vietnam

Services provided

20% Blockchain

30% Custom Software Development

20% Mobile App Development +3 services

10% AI Development

10% Other IT Consulting and SI

10% Web Design

Newwave Solutions is a Blockchain Development company specializing in Blockchain Technology and Distributed Ledger Development. They receive positive feedback for their professional project management and attention to detail, with clients noting successful outcomes in blockchain solutions tailored to their needs. The reviews reflect a strong alignment with client values and cost-effective solutions, with no noted areas for improvement.

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More responsive than most other service providers

Newwave Solutions is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (22) Vietnam (11) India (2) Japan (2) Australia (1) Finland (1) Hong Kong (1) Seychelles (1) Singapore (1) South Africa (1)

This provider is fluent in 4 languages:

English

Japanese

Korean

Vietnamese

This provider is available in 23 time zones:

Middle East Time (MET)

Brazil Eastern Time (BET)

Japan Standard Time (JST)

Arabia Standard Time (AST)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

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$2,800 Experience $3,200 Senior $4,000 Expert

Production-Grade Blockchain Systems Build
We support blockchain initiatives by reviewing architecture design, smart contract quality, and security readiness across dApp, NFT, and DeFi solutions. Let’s start with a 14-day risk-free engagement to validate technical soundness and integration readiness before committing to long-term blockchain development.
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KAOPIZ

5.0 10 reviews

Verified

$1,000+

< $25 / hr

250 - 999

Hanoi, Vietnam

Services provided

10% Blockchain

35% AI Development

30% Custom Software Development +3 services

10% Mobile App Development

10% Web Development

5% E-Commerce Development

KAOPIZ SOFTWARE is a Blockchain Development company specializing in creating secure and scalable blockchain solutions. With an emphasis on Cryptocurrency Development and Smart Contract Development, they received overwhelmingly positive feedback, with an 80% client satisfaction rate highlighting their technical expertise and project management skills. Clients praised their deep knowledge of blockchain technology and commitment to security, although some suggested improvements in UI/UX proactivity.

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Reviews mention Proactive
Clients consistently praise KAOPIZ for their proactive approach, highlighting their responsiveness and problem-solving attitude. One client emphasized KAOPIZ's ability to anticipate challenges and provide strategic solutions before issues arose, reflecting their deep understanding of e-commerce dynamics. The meticulous project management and regular communication further demonstrate KAOPIZ's commitment to client success. Overall, the sentiment is highly positive, with clients appreciating the company's agility, technical expertise, and dedication to fostering long-term partnerships.

Custom Software & E-Commerce Dev for Fashion Company

5.0 Nov 28, 2023

Kaopiz impressed us with their meticulous project management principles and extremely responsive support across the entire website development process. Right from design kick-offs, they presented us with detailed scopes of work coupled with realistic timelines using project management tools for tracking. Checkpoint meetings were conducted regularly allowing both teams to align on priorities frequently. Most importantly, KAOPIZ SOFTWARE listened carefully to all our needs, even if it was last minute. Nothing ever felt like an unsolvable problem to them. Their "can do" problem solving attitude and round-the-clock effort leading up to launch date was much appreciated.
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1 of 1 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for Software Company
5.0 — KAOPIZ SOFTWARE worked with a software company to enhance the security and scalability of their blockchain platform. This involved developing a decentralized app for secure supply chain tracking. Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (4) $10,000 to $49,000 (2)

What Clients Have Said
Clients consistently noted KAOPIZ SOFTWARE's competitive pricing and good value for money, with multiple reviews highlighting that their pricing fit within budget constraints. One project coordinator remarked on the 'good value for cost,' while another client emphasized that KAOPIZ's pricing aligned well with their financial expectations. Overall, the sentiment regarding cost-effectiveness was positive, with clients expressing satisfaction in receiving quality services that met their financial considerations.
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Vietnam (4) Singapore (2) Finland (1)

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AMELA Technology

4.9 26 reviews

Verified

$5,000+

< $25 / hr

250 - 999

Hanoi, Vietnam

Services provided

10% Blockchain

35% Web Development

20% Mobile App Development +3 services

15% IT Staff Augmentation

10% AI Development

10% Custom Software Development

AMELA Technology is a Blockchain Development company specializing in creating decentralized blockchain platforms and smart contracts. The reviews indicate that 100% of clients appreciate their deep technical expertise and excellent project management, with notable strengths in delivering secure and scalable blockchain solutions. Clients also commend their collaborative approach and alignment with company values.

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1 of 1 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

App Dev, Blockchain & IT Staff Aug for Business Services Co
5.0 — AMELA Technology has provided staff to develop a Layer 1 EVM-compatible decentralized blockchain with a hybrid PoSA consensus mechanism for a business services company. The team has done a Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (8) $50,000 to $199,999 (4) Less than $10,000 (3) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently highlight AMELA Technology's competitive pricing and excellent value for money. Feedback indicates that their services fit within budget constraints while delivering high-quality results. For instance, one client noted, 'Pricing fit our budget' and 'Good value for cost,' reflecting a strong sentiment across reviews. Furthermore, several clients praised the company's ability to meet project deadlines and provide effective support, reinforcing the perception of AMELA as a cost-effective partner in technology solutions.
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More responsive than most other service providers

AMELA Technology is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (4) Australia (2) Estonia (2) Hong Kong (2) Japan (2) Brazil (1) France (1) India (1) Norway (1) Vietnam (1) Ukraine (1) England (1)

This provider is fluent in 5 languages:

English

Vietnamese

Korean

Japanese

Mandarin

This provider is available in 5 time zones:

China Taiwan Time (CTT)

Japan Standard Time (JST)

Vietnam Standard Time (VST)

Australia Central Time (ACT)

Singapore Standard Time (SGT)

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VNEXT HOLDINGS

5.0 3 reviews

Verified

$1,000+

$25 - $49 / hr

250 - 999

Hanoi, Vietnam

Services provided

15% Blockchain

20% Custom Software Development

15% Mobile App Development +5 services

15% Web Development

10% Application Management & Support

10% Application Testing

10% IT Strategy Consulting

5% Cybersecurity

Struggling with rising development costs and slow delivery? VNEXT helps companies reduce software development costs by 30–50% while accelerating time-to-market through AI-augmented engineering. We
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SOTATEK JSC

5.0 47 reviews

$10,000+

$25 - $49 / hr

1,000 - 9,999

Hanoi, Vietnam

Services provided

45% Blockchain

15% Custom Software Development

10% AI Development +3 services

10% CRM Consulting and SI

10% Mobile App Development

10% Web Development

SOTATEK JSC is a leading firm specializing in Blockchain Development and Smart Contract Development, offering robust blockchain solutions tailored to various industries. Clients praise their technical expertise, efficient project management, and ability to integrate blockchain technology seamlessly, with 100% of reviews highlighting their professionalism and timely delivery. Their innovative approach consistently enhances operational efficiency and customer experiences.

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Reviews mention Professional
Clients consistently highlight SOTATEK JSC's professionalism, noting their commitment, expertise, and timely project delivery. One client appreciated their 'admirable' dedication and seamless communication despite time zone differences. Another praised the team's 'can-do attitude' and adaptability to changing requirements. Overall, feedback indicates a strong sentiment of satisfaction, with clients reporting successful outcomes and high-quality deliverables, affirming SOTATEK's reputation as a reliable technology partner.

Mobile App & AI Dev for AI Solutions Company

5.0 Feb 14, 2023

Their professional AI Development services, along with their adaptive & strategic approaches, were impressive. Their speed to meet the deadlines while maintaining the quality was also noteworthy.
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CRM Platform Dev for E-Commerce Platform

5.0 Aug 15, 2022

I highly appreciate their can-do attitude and their professionalism. During the development phases, we sometimes changed the requirements but they were willing to discuss with us to find the best solutions.
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Blockchain Dev Services for Cryptocurrency Wallet

5.0 Jul 4, 2022

The design and user experience are excellent and professional. The project management was effective, and the team was skilled in handling various development challenges.
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Mobile App Development for IT Services Company

5.0 Mar 13, 2025

It was admirable how committed, honest, knowledgeable, and skilled they were in their work. Their professional approach to all they performed for us is greatly appreciated. The business was excellent in every way. They kept everything seamless without making it difficult for me, even though there was a time zone difference that could have been a barrier.
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IoT Development for Manufacturing Factory

5.0 Mar 30, 2023

We sent SotaTek a list of requirements, desired features. Then, SotaTek gave us some advice based on their experience, along with an estimation of quote and timeline. After both sides agreed, we kicked off the project. They controlled the timeline and followed the scope of work strictly. We could check their process through Jira, and discussed via Telegram. Their team was always dedicated and highly professional, trying to find out the best solutions for my companies, with the budget and timeframe required.
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3 of 3 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for Travel Platform
5.0 — SOTATEK JSC provided blockchain development services for a travel platform. The team created and integrated smart contracts and a secure payment gateway to streamline the client's booking and Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (13) $10,000 to $49,000 (5) $200,000 to $999,999 (1)

What Clients Have Said
SOTATEK JSC is frequently praised for providing excellent value for money, with multiple clients highlighting that their pricing fits budgets while delivering high-quality results. For instance, one client noted the 'good value for cost,' while another emphasized that their deliverables exceeded expectations despite a reasonable budget. Overall, the sentiment across reviews reflects satisfaction with SOTATEK's cost-effectiveness and the quality of their services, reinforcing their reputation as a reliable tech partner.
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More responsive than most other service providers

SOTATEK JSC is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Synodus

5.0 44 reviews

$5,000+

< $25 / hr

250 - 999

Hanoi, Vietnam

Services provided

20% Blockchain

30% Custom Software Development

20% AI Development +2 services

20% Mobile App Development

10% Web Design

Synodus is a Blockchain Development company specializing in Distributed Ledger Technology, Smart Contract Development, and Decentralized Application (DApp) Development. They have received 100% positive reviews, emphasizing their transparent delivery process, exceptional project management, and strong alignment with client values. Clients praise their expertise in developing customized blockchain solutions, consistently meeting deadlines and exceeding expectations.

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4 of 4 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Custom Software Development for Financial Services Firm
5.0 — A financial services firm hired Synodus to help them clarify their vision, mission, and concept. The team was tasked with refining the client's strategy and guiding them in building a Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (7) $50,000 to $199,999 (7) $200,000 to $999,999 (6) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Overall, Synodus is recognized for providing excellent value for money and competitive pricing. Clients consistently highlighted that Synodus's pricing fit their budgets, with one CEO noting they 'saved 30% compared with initial analysis.' Many reviews emphasized the company's ability to deliver high-quality solutions on time and within budget, reinforcing the sentiment that they offer good value for their services. Clients appreciated the attention to detail and responsiveness, stating that Synodus often exceeded their expectations without additional costs.
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More responsive than most other service providers

Synodus is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (8) England (5) Canada (2) Singapore (2) France (1) India (1) Romania (1)

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Cyberk

5.0 36 reviews

$10,000+

$25 - $49 / hr

10 - 49

Hanoi, Vietnam

Services provided

50% Blockchain

50% AI Agents

Cyberk is a blockchain development company specializing in creating sophisticated blockchain solutions, including smart contract development, decentralized application (DApp) development, and distributed ledger technology. Across reviews, 100% of clients highlight Cyberk's exceptional speed and reliable project management, with a consistent 99% customer satisfaction rate regarding their technical depth and ability to deliver complex Web3 systems swiftly.

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Reviews mention Autonomous
Cyberk received positive feedback regarding their autonomy and project management capabilities. A client noted that after initial alignment calls, Cyberk autonomously executed the project, making sound technical decisions without requiring constant oversight. Their structured approach led to timely delivery of milestones, and the client expressed no areas for improvement, highlighting the trustworthiness and independence of Cyberk's team as particularly impressive.

Crypto Web App & Mobile App Dev & UI/UX Design for IT Co

5.0 Jan 4, 2026

We were most impressed by how trustworthy and autonomous Cyberk was. After just a few alignment calls, they fully owned the execution, made the right technical decisions, and delivered without constant oversight.
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8 of 8 reviews are 5 stars

4 new reviews for Blockchain services

$50,000 – $199,999 avg. project cost

Reviewed 8 times in the past 6 months
Recent client reviews of Cyberk indicate a strong overall sentiment, highlighting their effective project management and technical expertise. Clients praised Cyberk for delivering high-quality MVPs on time, with one noting a 70% ticket deflection through an AI customer agent, while another client reported processing over $8.5 million in transactions within three months. Feedback emphasized their proactive communication and ability to simplify complex concepts. Areas for improvement were minimal, with clients suggesting more proactive updates and design recommendations.
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Industry Experience

Cyberk has demonstrated expertise across various industries, particularly in Financial Services, Information Technology, eCommerce, and Marketing. In Financial Services, they excelled in developing secure blockchain solutions and digital banking platforms, receiving positive feedback on their speed and reliability. In IT, Cyberk's work on complex, decentralized systems and user-friendly applications was commended for its technical depth and project management. Overall, clients appreciated Cyberk's proactive communication and ability to deliver high-quality results, making them a strong fit for projects in tech-driven sectors.
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Information technology Financial services Banks Advertising & marketing IT Services Business services eCommerce

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Average Project Cost Breakdown

$50,000 to $199,999 (15) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Cyberk is praised for providing excellent value for money, with multiple clients highlighting their competitive pricing and strong project outcomes. One client noted that Cyberk's pricing fit their budget while delivering good value, stating, 'They offered good value for the cost.' Another client emphasized the rapid delivery of a high-quality MVP, which was achieved at a reasonable investment. Overall, feedback indicates that Cyberk's services justify their costs, delivering effective solutions within expected budgets.
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Twendee

5.0 24 reviews

$5,000+

< $25 / hr

50 - 249

Hanoi, Vietnam

Services provided

30% Blockchain

35% Custom Software Development

15% AI Development +2 services

10% Application Testing

10% IT Staff Augmentation

Twendee is a Blockchain Development company specializing in Blockchain Technology, Distributed Ledger Development, and Smart Contract Development. Across reviews, 100% of clients praised their expertise in delivering scalable blockchain solutions and noted their proactive project management, with 100% affirming timely delivery and efficient communication. Clients consistently highlight Twendee’s ability to meet complex technical requirements and integrate seamlessly with client teams.

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Reviews mention Unique expertise
Clients consistently highlight Twendee's unique expertise in advanced technologies such as blockchain and AI. For instance, one project manager noted Twendee's 'deep expertise in Web3' and their ability to manage complex tasks efficiently. Another client praised their 'technical expertise' and proactive problem-solving mindset, emphasizing their capacity to offer valuable suggestions. Overall, the sentiment regarding Twendee's expertise is overwhelmingly positive, with clients expressing high satisfaction with the quality and effectiveness of their solutions.

Cloud Consulting & SI for Cloud Services Provider

5.0 Jun 13, 2025

What impressed us most was their deep technical expertise combined with very practical, cost-saving solutions. They understood our needs quickly and always suggested approaches that worked well for both performance and budget.
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Blockchain Development for ICT Solutions Firm

5.0 Oct 27, 2025

We were most impressed by Twendee’s technical expertise, proactive communication, and problem-solving mindset. They consistently offered valuable suggestions and worked as a true partner, not just a vendor.
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3 of 3 Blockchain reviews are 5 stars

3 new reviews for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Web3 Module Development for IT Solutions Company
5.0 — Twendee developed a Web3 module for an IT solutions company. The team integrated blockchain technology, developed an SDK, created documentation, and assisted with testing and deployment. Read more
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Industry Experience

Twendee demonstrates strong expertise across industries including Information Technology, Financial Services, Insurance, Education, and Business Services. Clients praised their deep technical knowledge in blockchain and AI, effective project management, and responsive communication. The overall sentiment is highly positive, with particular emphasis on Twendee's ability to deliver scalable, innovative solutions that enhance operational efficiency and user experience. Companies in tech-focused sectors and those requiring digital transformation would find Twendee a suitable partner.
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Education Business services IT Services Software Manufacturing Consulting Financial services Advertising & marketing Insurance Information technology Other industries

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Average Project Cost Breakdown

$10,000 to $49,000 (7) Less than $10,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently praised Twendee for their competitive pricing and strong value for money. Feedback highlighted that Twendee's services fit within clients' budgets while delivering high-quality results. For instance, one client noted, 'Pricing fit our budget and good value for cost,' reflecting a common sentiment across multiple reviews. Overall, clients felt that the investment in Twendee's expertise yielded significant returns, with many expressing satisfaction with the outcomes achieved relative to the costs incurred.
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Varmeta

4.8 13 reviews

$10,000+

$25 - $49 / hr

50 - 249

Hanoi, Vietnam

Services provided

45% Blockchain

25% AI Development

20% AI Consulting +1 service

10% Mobile App Development

Varmeta is a Blockchain Development company specializing in advanced Blockchain Technology and Smart Contract Development. They consistently deliver exceptional results, with over 90% of clients highlighting their professionalism and timely execution. Varmeta's expertise in Distributed Ledger Technology and Decentralized System Development is frequently praised, making them a strategic technical partner for pioneering blockchain projects.

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Reviews mention Professional
The reviews highlight Var Meta's exceptional professionalism, with clients praising their punctuality and responsiveness. One client noted, 'They are exceptional, incredibly professional, and consistently punctual,' while another emphasized their 'highly professional and effective' project management. Both reviews reflected a strong alignment with client needs, showcasing Var Meta's flexibility and commitment to delivering quality results, ultimately exceeding expectations in various aspects of project execution.

Smart Contract Dev for Raw Material Supplier

5.0 Sep 17, 2024

This company and team are exceptional, incredibly professional, and consistently punctual in every aspect of our project. They have exceeded our expectations in every way to assist us. Yes, they were punctual and extremely helpful in resolving discovery issues, allowing us to progress smoothly.
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AI & Blockchain Dev for AI Marketplace Infrastructure Co

5.0 Dec 11, 2025

Varmeta's project management approach was highly professional and effective, which was crucial for executing our shared vision for the Arkhai platform. Their team demonstrated excellent organization and clear communication throughout the engagement, especially given the complexity of pioneering a new "cybernetic economy" infrastructure. Varmeta was extremely responsive to our needs. They operated as a true technical partner, actively aligning their contributions with our core mission to build next-generation Blockchain & AI infrastructure.
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3 of 3 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

Unknown avg. project cost

Blockchain PROJECT HIGHLIGHT

Smart Contracts & Web3 Development for IT Company
5.0 — Varmeta has developed smart contracts and Web3 services that listen and persist data on-chain for an IT company. The team has also done front- and backend work for the client. Read more
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Industry Experience

Varmeta has demonstrated strong expertise in the Information Technology sector, notably in Web3, AI, and smart contract development, receiving positive feedback for project management, responsiveness, and technical proficiency. They have also engaged successfully with Non-profit organizations, enhancing marketing efforts and website performance. Additionally, their work in IT Services has contributed to innovative platforms, showcasing their capability in developing complex technical infrastructures. Overall sentiment reflects a commitment to quality and alignment with industry values across these sectors.
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IT Services Non-profit Other industries Information technology

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Average Project Cost Breakdown

What Clients Have Said
Clients consistently highlight Varmeta's strong value for money, noting their competitive pricing and alignment with project budgets. One client specifically stated they chose Varmeta for their 'good value for cost,' while another emphasized 'high ratings' and 'good value for the cost.' Overall, the sentiment is positive, with clients appreciating the quality of service relative to the investment made, and many expressing satisfaction with the return on their investment.
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Sphinx Jsc

5.0 10 reviews

$10,000+

$25 - $49 / hr

50 - 249

Hanoi, Vietnam

Services provided

10% Blockchain

20% Mobile App Development

20% Web Development +5 services

10% AI Development

10% AR/VR Development

10% CRM Consulting and SI

10% Custom Software Development

10% Low/No Code Development

Sphinx Jsc is a Blockchain Development company specializing in Distributed Ledger Technology and Smart Contract Development. Reviews reveal a 100% positive response, highlighting their cost-effective services and proficient handling of blockchain technology integration. Clients commend their effective project management and skillful team, with many noting their multilingual capabilities and ability to meet client requirements efficiently.

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1 of 1 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development Support for Blockchain Services Provider
5.0 — Sphinx Jsc was hired by a blockchain services provider for their blockchain development support. The team was responsible for consulting and identifying best practices and solutions. Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (8)

What Clients Have Said
Clients consistently praise Sphinx Jsc for its competitive pricing and exceptional value for money. Feedback highlights that the company's pricing aligns well with client budgets, with one client noting, "Sphinx offers significantly more cost-effective solutions compared to other countries, without compromising quality." Overall sentiment reflects satisfaction with cost-effectiveness, as multiple clients reiterated that Sphinx provides good value for the cost, contributing to successful project outcomes and high client satisfaction.
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More responsive than most other service providers

Sphinx Jsc is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Vietnam (5) Australia (1) Malaysia (1)

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Saola Labs

5.0 1 review

$1,000+

< $25 / hr

10 - 49

Ho Chi Minh, Vietnam

Services provided

50% Blockchain

20% Custom Software Development

15% Back Office Outsourcing +2 services

10% AI Development

5% Mobile App Development

Saola Labs is a technology company specializing in creating integrated web-based reporting and management tools with strong expertise in blockchain and API integration. They received overwhelmingly positive feedback, with 100% of reviewers praising their technical expertise, timely delivery, and professionalism. Clients particularly appreciated their problem-solving skills and effective communication.

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Industry Experience

Saola Labs has demonstrated substantial expertise in the Telecommunications industry, particularly in developing web-based tools for eSIM management. Clients report high satisfaction with their ability to deliver on time, integrate complex backend systems, and provide user-friendly interfaces. Their strengths lie in effective communication, adaptability, and innovative problem-solving. Overall, the sentiment in this industry is positive, indicating a strong fit for companies seeking reliable partners in tech integration and operational efficiency.
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Telecommunications

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients have praised Saola Labs for providing good value for their cost, with one client specifically noting that the pricing fit their budget while ensuring a strong cultural alignment. The company is recognized for delivering quality solutions on time and maintaining clear communication throughout the project. Overall, the sentiment reflects satisfaction with the balance of cost and the quality of services rendered, marking Saola Labs as a reliable partner for achieving business objectives.
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Tesuji

5.0 1 review

$25,000+

$50 - $99 / hr

2 - 9

Ho Chi Minh City, Vietnam

Services provided

45% Blockchain

25% Mobile App Development

15% AR/VR Development +2 services

10% Custom Software Development

5% Web Development

Tesuji is a mobile app development company that excels in creating sophisticated applications for both iOS and Android platforms. Their reviews highlight a strong project management system and timely deliverables, with 100% of clients expressing satisfaction with their organization's process and strategic input. Notably, Tesuji exceeds expectations in both execution and innovative contribution.

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients have expressed high satisfaction with Tesuji's cost and value for money, noting that their investment of under $100,000 resulted in timely and organized project delivery. One client highlighted that Tesuji exceeded expectations in both execution and strategic contributions, emphasizing the importance of meeting deadlines. Overall, the sentiment reflects that Tesuji provides excellent value, making it a worthwhile investment for clients seeking quality development services.
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$7,850 design and development of initial contracts $16,000 frontend, backend, and block chain dev + design $32,000 advanced tokenomics, multi contract dev and design

Design and build Decentralized App
Work with us to design, develop and deploy your own decentralized app or game on a specified block chain. Includes smart contract development, backend development support and frontend/app development.
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Ho Chi Minh City, Vietnam

The Gold View
Ho Chi Minh City, Vietnam 7000000
6 - 9

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NCCPLUS VIETNAM

4.8 2 reviews

$10,000+

< $25 / hr

250 - 999

Hanoi, Vietnam

Services provided

20% Blockchain

25% Custom Software Development

25% Web Development +2 services

20% Mobile App Development

10% AI Development

NCCPLUS VIETNAM is a software development company that specializes in creating custom online platforms and mobile applications. Feedback from clients is overwhelmingly positive, highlighting their exceptional customer service, knowledgeable development team, and effective project management. Notably, 100% of reviewers commend their quick response times and ability to deliver solutions beyond expectations. The company consistently meets deadlines and implements changes promptly.

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Industry Experience

NCCPLUS VIETNAM has demonstrated strong expertise in the language services sector, notably through the development of a custom online scheduling and project management portal alongside mobile applications. Clients have praised their prompt communication, knowledgeable team, and effective project management, resulting in significant productivity improvements and cost savings. The overall sentiment is highly positive, indicating that NCCPLUS VIETNAM is well-equipped to handle projects in the language services industry.
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Other Industry

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have praised NCCPLUS VIETNAM for their competitive pricing and exceptional value for money. One client noted that they were particularly impressed by the company's prompt responses and the best price quote received during vendor selection. Additionally, the client appreciated that minor changes were implemented without additional charges, highlighting the company's commitment to customer satisfaction. Overall, the sentiment reflects strong confidence in the company's cost-effectiveness and service quality.
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TopSquad

5.0 4 reviews

$5,000+

< $25 / hr

50 - 249

Ho Chi Minh, Vietnam

Services provided

10% Blockchain

20% Custom Software Development

20% Web Development +6 services

15% Mobile App Development

10% Application Testing

10% DevOps Managed Services

5% E-Commerce Development

5% IoT Development

5% Other Application Development

TopSquad is a versatile IT services company specializing in custom software and mobile app development. Reviews consistently highlight their strong project management, transparent processes, and flexibility, with 100% positive feedback emphasizing on-time and within-budget delivery. Additionally, 50% of reviewers appreciate their customization capabilities and expertise in modern technologies.

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Reviews mention Experienced
The overall sentiment regarding TopSquad's experience is highly positive. Clients appreciated the team's extensive knowledge of modern technologies and their transparent processes. One client noted that the app was completed on time and within budget, significantly improving operational efficiency and employee productivity. Regular communication and flexibility in adapting to changing needs were highlighted as key strengths, with no areas for improvement identified by the reviewer.

Mobile App Development for IT Services Firm

5.0 May 12, 2023

They possess extensive knowledge of modern technologies, transparent processes, and in-depth expertise across various business domains. This was essential, as it ensured that I was always on the same page and that my needs were being met. They were flexible and willing to make changes to the project as needed. This was important, as things change, and it was helpful to have a team that was willing to adapt.
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Industry Experience

TopSquad has demonstrated expertise across various industries, specifically within IT services and software development. Clients commend their ability to deliver high-quality custom solutions, including mobile and web applications, on time and within budget. The firm is praised for its strong communication, adaptability, and technological proficiency, with a notable emphasis on the effective enhancement of operational efficiency and employee productivity. Overall sentiment reflects a strong confidence in TopSquad's capabilities to meet diverse business needs.
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IT Services Other Industry

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Average Project Cost Breakdown

What Clients Have Said
Clients consistently highlight TopSquad's competitive pricing and overall value for money. One reviewer noted that their pricing 'fit our budget' and emphasized 'good value for cost.' Another client appreciated the company's transparency and ability to deliver high-quality solutions on time and within budget. Overall, the sentiment is positive, with clients feeling they received substantial returns on their investments without compromising on quality.
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SparkMinds J.S.C

5.0 22 reviews

$5,000+

$25 - $49 / hr

10 - 49

Ho Chi Minh City, Vietnam

Services provided

15% Blockchain

20% Custom Software Development

20% IT Staff Augmentation +4 services

15% Mobile App Development

15% Web Development

10% Application Testing

5% Application Management & Support

SparkMinds J.S.C is a Blockchain Development company specializing in Blockchain Technology, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews highlight their exceptional project management and technical expertise, with 100% positive feedback emphasizing responsiveness and strategic insights. Approximately 70% of reviewers praise their proactive communication and ability to quickly adapt to client needs, ensuring successful project outcomes.

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Industry Experience

SparkMinds J.S.C has received positive feedback across various industries, including Education, Information Technology, IT Services, Software, and Healthcare. Their expertise in developing secure and scalable platforms, particularly in blockchain integration for education and AI solutions for healthcare, demonstrates their strength in technical leadership and client collaboration. Clients from IT and software sectors praised their project management skills and adaptability, while those in healthcare highlighted the impact of their innovative solutions on patient care. Overall, their commitment to quality and communication fosters trust and satisfaction across diverse projects.
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Education Information technology IT Services Software Healthcare

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Average Project Cost Breakdown

$10,000 to $49,000 (3) $50,000 to $199,999 (3) Less than $10,000 (1)

What Clients Have Said
Clients consistently highlight SparkMinds J.S.C's competitive pricing and exceptional value for money. Feedback indicates that their pricing fit client budgets while providing good quality service and outcomes. For instance, one client noted a 'great culture fit' and 'good value for cost,' while another emphasized that SparkMinds not only met but exceeded expectations without compromising quality. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, reinforcing their reputation as a reliable partner.
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More responsive than most other service providers

SparkMinds J.S.C is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (6) Denmark (1)

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AgileTech Viet Nam

4.9 12 reviews

$25,000+

< $25 / hr

50 - 249

Ha Noi, Vietnam

Services provided

30% Blockchain

30% Mobile App Development

20% Custom Software Development +2 services

10% Other Application Development

10% Web Development

AgileTech Viet Nam is a software development company specializing in creating scalable engineering systems, mobile applications, and MVPs for various industries. Reviews indicate a strong emphasis on communication, professionalism, and technical expertise, with 100% of feedback highlighting their ability to deliver user-friendly solutions. While most reviews are positive, some suggest improvements in communication speed and backend responsiveness.

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Reviews mention Communicative
Clients consistently praised AgileTech Viet Nam for their excellent communication throughout projects. One client noted that the team maintained good communication and provided regular updates, while another highlighted the project manager's effectiveness in facilitating daily communications. Feedback indicated that AgileTech was responsive to client needs and adept at adapting to changes. However, there was a suggestion for improvement in the speed of communication during critical project stages. Overall, the sentiment regarding their communicative abilities is largely positive.

Mobile App Development for Real Estate Platform

5.0 Jun 6, 2025

The team delivered key milestones on time and maintained good communication throughout the project. They worked closely with our internal team, aligning on priorities and providing regular updates. They were responsive to our feedback and adapted quickly to changes, ensuring the project stayed on track.
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Mobile App Dev for Entertainment Company

4.0 Jun 16, 2019

The project manager and lead developer were very good with communication. Basically, we communicated daily with updates on the project. I was impressed with the flow of the project. If anything wasn’t going to work out, there was clear communication about the issues and potential solutions.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, AgileTech Viet Nam has received positive feedback for their ability to design and develop a centralized engineering workflow system that significantly improved operational efficiency and team coordination. Clients noted the team's professionalism, reliability, and proactive communication. While there were suggestions for enhanced documentation, overall sentiment reflects satisfaction with AgileTech's agile approach and responsiveness to client needs.
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Average Project Cost Breakdown

Less than $10,000 (1) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently highlight AgileTech Viet Nam's competitive pricing and strong value for money. One client noted that the 'pricing fit our budget' and emphasized 'good value for cost.' Another client echoed this sentiment, stating that AgileTech provided a 'good balance in terms of trust and cost.' Overall, the feedback reflects a positive sentiment regarding the company's affordability and the quality of services rendered.
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United States (2) Singapore (1) Vietnam (1)

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Enable Startup

5.0 4 reviews

$5,000+

$25 - $49 / hr

10 - 49

Da Nang, Vietnam

Services provided

10% Blockchain

25% Custom Software Development

25% Web Development +2 services

20% IoT Development

20% Mobile App Development

Enable Startup is a versatile software development company specializing in UI/UX design, mobile app development, cloud infrastructure, IoT solutions, and data analytics. Feedback from reviews highlights their flexibility, dedication, and capability, with approximately 100% of clients praising their project management and technical skills. However, some suggest further refining design documentation and expanding their developer team.

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Reviews mention Reliable
Clients consistently highlight Enable Startup's reliability, noting their high software reliability and quick responsiveness to issues. One client emphasized the ease of use of the system and the effectiveness of communication during the project's phases. Previous positive experiences led clients to reappoint Enable Startup for further projects, underscoring their dependable service. Overall, the sentiment surrounding their reliability is overwhelmingly positive, with clients appreciating their capability and innovative solutions.

Data Analytics & IoT Solutions for Healthcare Tech Startup

5.0 Apr 27, 2021

The system was very easy to use and software reliability is very high. Response to problem and improvement were also very fast. The technical requirements were usually discussed over 2 rounds prior to implementation.
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Industry Experience

Enable Startup has garnered positive feedback across diverse industries, including Engineering, Software, Advertising & Marketing, and IT Services. Clients commend their expertise in custom software solutions, UI/UX design, and cloud infrastructure development. The overall sentiment reflects their flexibility, effective communication, and strong project management practices. They are particularly noted for their capability in IoT solutions and data analytics, making them a suitable choice for tech-driven projects in varied sectors.
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Engineering Software Advertising & marketing IT Services

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Average Project Cost Breakdown

$50,000 to $199,999 (3) $10,000 to $49,000 (1)

What Clients Have Said
Overall, clients express satisfaction with Enable Startup's cost-effectiveness and value for money. One client noted that other companies were either too expensive or unable to provide detailed solutions, highlighting Enable Startup's competitive pricing. Another stated that their investment of $50,000–$100,000 resulted in significantly increased productivity. Clients appreciate the quality of work delivered, with many emphasizing the balance of technical expertise and communication, which enhances overall project value.
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Singapore (2) Netherlands (1) Vietnam (1)

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Hekate

5.0 1 review

$10,000+

< $25 / hr

50 - 249

Danang , Vietnam

Services provided

20% Blockchain

40% AI Development

20% IoT Development +2 services

10% IT Managed Services

10% Other IT Consulting and SI

Hekate is a leading technology company in Vietnam specializing in IoT system development and management solutions. They are praised for their high-quality products, reasonable pricing, and effective communication, with 100% of reviews highlighting their responsiveness and expertise. Reviewers also commend their professional approach and efficient workflow, making Hekate a reliable partner for technology projects.

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Industry Experience

Hekate has demonstrated expertise in the IT Services industry, specifically in providing IoT solutions for textile enterprises. Feedback highlights their strengths in delivering high-quality management systems that enhance productivity and cost efficiency. Clients appreciate their proactive communication, timely project delivery, and ability to offer tailored solutions. Overall sentiment from this industry is positive, indicating that potential clients within the IT Services sector can expect professional collaboration and impactful results.
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IT Services

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients generally perceive Hekate as providing excellent value for money, with feedback highlighting their reasonable pricing and detailed quotations. One project manager noted, "Hekate provided a detailed and reasonable quotation which identified what I did not need to cover to reduce costs." Additionally, the quality of their products was praised as high, reinforcing the sentiment that clients receive significant value relative to their investment.
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HBLAB JSC

4.9 5 reviews

$1,000+

< $25 / hr

250 - 999

Ha Noi, Vietnam

Services provided

20% Blockchain

40% Web Development

10% AI Development +3 services

10% AR/VR Development

10% E-Commerce Development

10% Mobile App Development

HBLAB JSC is a versatile software development company specializing in creating websites, mobile applications, and integrated management systems. Reviews consistently highlight their professionalism, punctuality, and effective communication, with approximately 100% of clients expressing satisfaction with deliverables and their collaborative approach. The company is praised for its value-driven pricing and ability to adapt to changing project requirements.

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Reviews mention Communicative
HBLAB JSC has consistently received positive feedback regarding their communication skills. Clients have praised the team's professionalism and responsiveness, highlighting their ability to meet deadlines and maintain effective communication throughout the project lifecycle. For instance, one client noted their 'positive attitude towards the project' and 'excellent collaboration,' while another emphasized their 'experienced, professional, and communicative' team. Overall, the sentiment reflects a high level of satisfaction with HBLAB JSC's communicative approach.

Web & Mobile App Dev for IT Services Company

5.0 Mar 21, 2023

The service provider's team was experienced, professional, and communicative. In the process of making the project, although there were some difficulties in some stages, it can be said that HBLAB did a very good job in implementing the project as well as having a very good price.
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Web Design for Web Dev Company

5.0 Jan 9, 2023

They are good at following up and reminding me on things. They are patient and professional but also fun to work with. We are good at communicating. As mentioned, this is my first project with them and we talked about how we can improve the next time.
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Website & Mobile App Dev for Kindergarten Review System

5.0 Apr 5, 2023

HBLAB JSC's team demonstrated extensive experience, professionalism, and effective communication throughout the project lifecycle. The client expressed a high level of satisfaction with the deliverables and was particularly impressed with the collaborative partnership established during the engagement. HBLAB JSC successfully completed the project within the designated timeframe.
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Custom Software Dev for Smart Living Solutions Provider

5.0 Mar 22, 2023

HBLAB JSC's team comprises of experienced, professional, and communicative individuals who exhibited a strong commitment to ensuring the project's success. We are confident that HBLAB JSC's outstanding performance will continue to drive their success in the industry. During the project development process, HBLAB JSC encountered some challenges in certain stages. Despite these difficulties, it is noteworthy that the company successfully executed the project while offering competitive pricing for their services.
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Industry Experience

HBLAB JSC has demonstrated expertise primarily in the Education, Advertising & Marketing, IT Services, and Other industries. Clients in the Education sector praised their professionalism, timely delivery, and user-friendly platforms for parents. In Advertising & Marketing, their flexibility and strong communication fostered good partnerships. Clients from IT Services highlighted their ability to integrate complex systems efficiently. Overall, HBLAB JSC is well-suited for projects requiring innovative digital solutions, particularly in education and technology-driven environments.
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Education IT Services Advertising & marketing Consulting

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Average Project Cost Breakdown

Less than $10,000 (1)

What Clients Have Said
HBLAB JSC has received consistent praise for providing good value for money, with clients frequently noting their competitive pricing and satisfactory cost structure. One client highlighted that their pricing fits their budget and offers good value, while another emphasized that HBLAB's pricing strategy is fair and reasonable. Overall, the sentiment reflects high satisfaction regarding the cost-effectiveness of their services, reinforcing their reputation as a reliable partner in project delivery.
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Vietnam (3) Australia (2)

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Apps Cyclone Technology JSC

4.8 5 reviews

$25,000+

$100 - $149 / hr

50 - 249

Ho Chi Minh City, Vietnam

Services provided

20% Blockchain

30% Mobile App Development

30% Web Development +2 services

15% AI Development

5% UX/UI Design

Apps Cyclone Technology JSC is a mobile app development company specializing in iOS and Android platforms. They are praised for their professionalism, responsiveness, and ability to meet deadlines. Approximately 100% of reviewers express satisfaction with their timely delivery and effective communication, though some note minor language barriers. They have successfully enhanced client products, leading to increased customer engagement and satisfaction.

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Reviews mention Efficient
Clients have consistently praised Apps Cyclone Technology JSC for their efficient project management and timely delivery. One managing director noted that the team delivered everything on time and within budget, highlighting their responsiveness during communication. Overall, the sentiment reflects a strong satisfaction with their efficiency, as clients feel confident in the effectiveness of their offshore development services.

Mobile App Development for Smart Energy Company

5.0 Feb 13, 2023

Apps Cyclone Technology JSC has delivered everything on time and within budget. In terms of communication, we use Skype — they’re very responsive.
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Average Project Cost Breakdown

$50,000 to $199,999 (2) $10,000 to $49,000 (1)

What Clients Have Said
Clients generally express satisfaction with the cost and value provided by Apps Cyclone Technology JSC. One client noted an investment of approximately $12,200, highlighting the effectiveness of the developed app, which contributed to internal sales. Another client mentioned spending between $50,000 to $55,000, appreciating the team's responsiveness and timely delivery. Overall, clients find the pricing reasonable given the quality of service, with one suggesting that potential customers clearly define their requirements to maximize value.
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More responsive than most other service providers

Apps Cyclone Technology JSC is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Singapore (1) United States (1) England (1)

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FALI TECHNOLOGY JSC

4.8 2 reviews

$10,000+

$50 - $99 / hr

2 - 9

Hanoi, Vietnam

Services provided

15% Blockchain

20% Marketing Strategy

15% AR/VR Development +5 services

10% AI Development

10% Business Consulting

10% Funding & Investment

10% Mobile App Development

10% Web Development

FALI TECHNOLOGY JSC is a digital marketing company specializing in SEO and social media management services. Reviews highlight their effectiveness in boosting user engagement, as shown by an increase of over 100 users on Telegram and 60,000 Twitter followers. Clients appreciate their responsiveness and availability, though some note room for improvement in project timeliness.

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Industry Experience

FALI TECHNOLOGY JSC has demonstrated strong expertise in the gaming industry, particularly in enhancing SEO and social media management for clients. Feedback highlights their effective content development for platforms like Facebook and Twitter, resulting in significant user growth for their partners. Overall sentiment is positive, with clients appreciating their responsiveness and project management skills, despite some suggestions for timely completion. This provider appears well-suited for businesses seeking to strengthen their online presence in the gaming sector.
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Gaming

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients generally perceive FALI TECHNOLOGY JSC as providing good value for money, particularly highlighted by a significant increase in user engagement after investing $35,000 in their SEO and social media management services. One client noted gaining over 100 users in their Telegram group and 60,000 Twitter followers, reflecting a positive return on investment. Overall sentiment is favorable, with clients appreciating their responsiveness and ability to meet deadlines, although timely project completion remains an area for improvement.
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TEQIE

5.0 1 review

$5,000+

< $25 / hr

10 - 49

Ha Noi, Vietnam

Services provided

20% Blockchain

40% Custom Software Development

20% Mobile App Development +1 service

20% Web Development

TEQIE is a technology company specializing in developing payment platforms, particularly for the F&B industry. The company is praised for its responsiveness and quality solutions, with 100% of reviewers expressing satisfaction with their work. Clients appreciate their effective communication and project management, facilitated through tools like Skype and Google Meet.

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Industry Experience

TEQIE has demonstrated expertise in the IT Services and Food & Beverage industries. Clients noted their responsiveness, quality solutions, and effective project management, particularly in developing payment platforms. The overall sentiment reflects satisfaction, highlighting TEQIE's ability to deliver tailored solutions for complex projects, making them a strong candidate for businesses in need of advanced technical support within these sectors.
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IT Services

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have expressed positive sentiments regarding TEQIE's cost and value for money, often highlighting their responsiveness and quality solutions. One client noted satisfaction with the deliverables and emphasized that they can always count on TEQIE, indicating a strong perceived value relative to the investment. Overall, there are no significant complaints about pricing, suggesting that clients find TEQIE to be a reliable and valuable partner for their projects.
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Ha Noi, Vietnam

78 Phố Duy Tân
Ha Noi, Vietnam
16 - 20

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UPZOOM Studio

5.0 2 reviews

Undisclosed

Undisclosed

50 - 249

Ha Noi, Vietnam

Services provided

15% Blockchain

20% Mobile App Development

20% Web Development +3 services

15% Custom Software Development

15% IT Strategy Consulting

15% UX/UI Design

UPZOOM Studio is a web development company praised for its efficient project management and high-quality resources. They successfully enhanced a website's interface, increasing user rates by 30%, with 93% of users appreciating the upgraded design. Clients commend their lean approach and strong communication, suggesting a high level of satisfaction with no noted areas for improvement.

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Industry Experience

UPZOOM Studio has demonstrated significant expertise in the Food & Beverages industry, specifically with Carlsberg Vietnam, where they successfully revamped a website, enhancing user interface and system functionality. The collaboration resulted in a 30% increase in user engagement, showcasing their strengths in project management and communication. Clients appreciate their focus on quality, lean operations, and timely execution, indicating a strong fit for organizations seeking impactful digital transformations in this sector.
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Food & Beverages

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Average Project Cost Breakdown

Less than $10,000 (1)

What Clients Have Said
Clients generally perceive UPZOOM Studio as offering strong value for money, with a focus on quality over quantity. One client noted the company's efficient organizational structure and effective project management, which contributed to timely project completion and significant improvements in user engagement. The feedback highlights a commendable balance between cost and quality, with no reported areas for improvement, indicating overall satisfaction with the pricing relative to the outcomes achieved.
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Melisoft

5.0 3 reviews

$1,000+

< $25 / hr

50 - 249

Ha Noi, Vietnam

Services provided

10% Blockchain

30% Custom Software Development

30% Mobile App Development +1 service

30% Web Development

Melisoft is a technology company specializing in advanced technological solutions, including blockchain, smart contracts, NFTs, and AI, tailored for the beauty and health sectors. The company has received overwhelmingly positive feedback, with 80% reach in traffic post-launch and sales doubling in two months. They are noted for their rapid product launch speed, effective project management, and strong customer satisfaction, with minimal delays and excellent communication.

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Industry Experience

Melisoft has demonstrated expertise primarily in the Beauty & Cosmetics industry, where they successfully built a technology ecosystem that enhanced customer experience, resulting in an 80% increase in site traffic and doubled sales within two months. Feedback highlights their strengths in project management, prompt communication, and the effective use of advanced technologies such as blockchain and AI. Overall, sentiment in this industry is highly positive, indicating a strong fit for clients seeking innovative solutions in beauty and health.
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Beauty & Cosmetics

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients generally perceive Melisoft's services as offering good value for money, citing effective project management and prompt communication. One client noted a significant increase in traffic and sales post-launch, attributing this success to Melisoft's expertise and technology application. Although there were minor delays, clients appreciated timely updates and transparency regarding challenges. Overall, the sentiment reflects satisfaction with the cost-effectiveness and quality of the deliverables provided by Melisoft.
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HOPEE SOLUTIONS

5.0 1 review

$1,000+

< $25 / hr

50 - 249

Ho Chi Minh City, Vietnam

Services provided

10% Blockchain

15% AR/VR Development

15% Custom Software Development +5 services

15% Mobile App Development

15% Web Development

10% AI Consulting

10% AI Development

10% E-Commerce Development

HOPEE SOLUTIONS is a software development firm specializing in building internal asset management systems, particularly for 3D Art and Animation assets. They received high praise for their efficient project management, timely delivery, and effective communication, with 100% positive feedback highlighting their reasonable prices and reliability. One suggestion for improvement was to provide more frequent updates.

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Industry Experience

HOPEE SOLUTIONS has demonstrated strong expertise in the Design industry, particularly with 2D and 3D art and animation for gaming and e-commerce companies. Clients have highlighted their ability to improve efficiency and reduce errors through tailored asset management systems. Feedback indicates exceptional project management, timely delivery, and effective collaboration skills. Overall, the sentiment in the Design sector is highly positive, suggesting HOPEE is well-suited for projects requiring advanced asset organization and management.
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Design

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have highlighted HOPEE SOLUTIONS as providing good value for cost, with one reviewer noting their 'reasonable prices and reliable services.' The company's ability to deliver timely results and manage projects effectively has contributed to positive sentiments regarding their overall cost-efficiency. Additionally, the referral-based selection indicates trust in their pricing structure, emphasizing that clients perceive their services as worth the investment.
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PixiTech

5.0 2 reviews

$5,000+

< $25 / hr

10 - 49

Hanoi, Vietnam

Services provided

10% Blockchain

30% Web Development

20% Mobile App Development +4 services

15% UX/UI Design

10% API Development

10% E-Commerce Development

5% AI Development

PixiTech is a technology development company specializing in programming and coding services. The reviews consistently highlight their professionalism, responsiveness, and ability to deliver results on schedule. With 100% positive feedback, PixiTech is noted for its cultural alignment with clients’ values and budget-friendly pricing, leading to high client satisfaction.

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Industry Experience

PixiTech has received positive feedback primarily within the IT Services industry, particularly from SaaS providers and technology developers. Clients commend their professional responsiveness, timely project delivery, and alignment with company values. The expertise in programming, coding, and bug fixing has been highlighted as a strength, contributing to successful project outcomes. Overall sentiment suggests that PixiTech is a suitable partner for technology-focused projects, especially within the SaaS sector.
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IT Services

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Average Project Cost Breakdown

What Clients Have Said
Clients have noted that PixiTech offers competitive pricing that aligns well with their budget, indicating good value for money. One reviewer highlighted the company's 'great culture fit' and 'good value for cost,' while another praised their professionalism and timely deliveries, reinforcing the perception of reliability relative to cost. Overall, the sentiment is positive, with clients expressing satisfaction with the balance of quality and affordability.
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Lucky Tech

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Hồ Chí Minh, Vietnam

Services provided

45% Blockchain

30% Mobile App Development

10% AR/VR Development +2 services

10% Web Development

5% IT Strategy Consulting

Lucky Tech is a Blockchain company. Their small team is located in Hồ Chí Minh, Vietnam and offers Blockchain and Mobile App Development. The firm was established in 2021.
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Pando Infinity

5.0 1 review

Undisclosed

$25 - $49 / hr

50 - 249

Hanoi, Vietnam

Services provided

30% Blockchain

30% Web Development

20% Mobile App Development +1 service

20% Other Application Development

Pando Infinity offers comprehensive services, including marketing support and technology integration, for healthcare and lifestyle platforms. The reviews highlight Pando Infinity's professionalism, quick delivery, and effective project management. Clients praised the team’s responsiveness and collaboration, noting their exceptional performance compared to other development companies. Overall, Pando Infinity has received positive feedback for their commitment to client satisfaction and successful project execution.

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OMATECH WEB3 DEVELOPMENT SERVICES

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Ho Chi Minh, Vietnam

Services provided

50% Blockchain

20% Custom Software Development

10% IT Strategy Consulting +2 services

10% Mobile App Development

10% Web Development

OMATECH WEB3 DEVELOPMENT SERVICES is a Blockchain company located in Ho Chi Minh, Vietnam. The team offers Blockchain and Custom Software Development.
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Infantex

5.0 5 reviews

$25,000+

$150 - $199 / hr

10 - 49

Hanoi, Vietnam

Services provided

50% Blockchain

25% Mobile App Development

25% Web Development

Infantex is a Vietnam-based game development outsourcing company specializing in casual, high-casual, mid-core, and Web3 games. With 7+ years of experience, we help global studios and publishers
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TRIPLAYZ

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

Ha Noi, Vietnam

Services provided

10% Blockchain

30% Mobile App Development

20% Enterprise App Modernization +4 services

20% Web Development

10% Low/No Code Development

5% AI Development

5% UX/UI Design

TRIPLAYZ, a mobile application development company, was established in 2017. The team specializes in Mobile App Development and Web Development.
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Chainos Solution

Not yet reviewed

$10,000+

$25 - $49 / hr

50 - 249

Hanoi, Vietnam

Services provided

40% Blockchain

20% AI Development

20% Web Development +3 services

10% Mobile App Development

5% BI & Big Data Consulting & SI

5% E-Commerce Development

Chainos Solution is a Blockchain company launched in 2018. In Hanoi, Vietnam, the team offers Blockchain and Web Development.
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SENS

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Ho Chi Minh, Vietnam

Services provided

20% Blockchain

30% Mobile App Development

30% Web Development +2 services

10% Application Testing

10% IT Managed Services

SENS, a web development company, is in Ho Chi Minh, Vietnam. The team focuses on Web Development and Mobile App Development.
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NEXRISE SOLUTIONS COMPANY LIMITED

5.0 1 review

$5,000+

< $25 / hr

10 - 49

Ha Noi, Vietnam

Services provided

100% Blockchain

NEXRISE SOLUTIONS COMPANY LIMITED specializes in Blockchain Development, including Smart Contract Development and UI/UX design. Clients praise their professionalism, enthusiasm, and support, highlighting their ability to deliver high-quality, bug-free solutions ahead of schedule. Their services align well with client values and budgetary considerations, making them a preferred choice for Blockchain Technology projects.

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$3,500 Minimum 3 Months contract require. $5,000 Minimum 6 Months contract require. $8,000 Minimum 12 Months contract require.

Hire Dedicated Blockchain Smart Contract Developer
Our programmers are capable of writing smart contracts on Ethereum, BSC, Polygon, and most Layer2 solutions. We are confident that we can provide you with talented professionals to support your project and ensure its success.
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Dandelion Labs

Not yet reviewed

$10,000+

$100 - $149 / hr

2 - 9

Hanoi, Vietnam

Services provided

60% Blockchain

20% Branding

20% Product Design

Launched in 2021, Dandelion Labs is a Blockchain company. The team focuses on Blockchain and Branding.
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HEATMOB Co., LTD

Not yet reviewed

$10,000+

< $25 / hr

50 - 249

HEATMOB Co., LTD, Vietnam

Services provided

40% Blockchain

20% Mobile App Development

20% Web Development +2 services

10% AR/VR Development

10% Custom Software Development

HEATMOB Co., LTD is a Blockchain company. The HEATMOB Co., LTD, Vietnam-based company was established in 2021. Their services include Blockchain and Web Development.
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KRYPTOHUB

Not yet reviewed

$10,000+

< $25 / hr

50 - 249

Hanoi, Vietnam

Services provided

100% Blockchain

Founded in 2021, KRYPTOHUB is a midsize Hanoi, Vietnam-based Blockchain company. Their team provides Blockchain.
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Techchain Software

Not yet reviewed

$5,000+

< $25 / hr

10 - 49

Da Nang City, Vietnam

Services provided

50% Blockchain

20% Web Development

15% Mobile App Development +2 services

10% IT Strategy Consulting

5% Cloud Consulting & SI

Techchain Software is a Blockchain company established in 2018. The firm focuses on Blockchain and Web Development.
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1BITLAB TECHNOLOGY JOINT STOCK COMPANY

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Hanoi, Vietnam

Services provided

20% Blockchain

20% Web Development

15% Custom Software Development +4 services

15% Mobile App Development

10% AI Development

10% AR/VR Development

10% Low/No Code Development

1BITLAB TECHNOLOGY JOINT STOCK COMPANY is a software development firm. They are located in Hanoi, Vietnam. Their team provides Custom Software Development and Web Development.
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Agile Lab

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

Ho Chi Minh, Vietnam

Services provided

40% Blockchain

15% E-Commerce Development

15% UX/UI Design +2 services

15% Web Design

15% Web Development

Agile Lab is a small Blockchain company. Established in 2005, the team provides Blockchain and UX/UI Design.
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Ho Chi Minh, Vietnam

184/17 Dien Bien Phu st., Ward 17, Binh Thanh Dist.,
Ho Chi Minh, Vietnam 700000
16 - 20

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VietIS corporation

Not yet reviewed

$10,000+

< $25 / hr

250 - 999

Hanoi, Vietnam

Services provided

20% Blockchain

20% Custom Software Development

20% Digital Strategy +2 services

20% Mobile App Development

20% Web Development

VietIS corporation is a midsize Digital Strategy company in Hanoi, Vietnam. The team offers Digital Strategy and Custom Software Development.
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Viettel Software

Not yet reviewed

$10,000+

< $25 / hr

250 - 999

Hanoi, Vietnam

Services provided

20% Blockchain

20% BI & Big Data Consulting & SI

20% Cloud Consulting & SI +2 services

20% Custom Software Development

20% IoT Development

Viettel Software is a big data company. They were established in 2020 and provide BI & big data consulting & SI and cloud consulting & SI.
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PadiTech Company

Not yet reviewed

$5,000+

$25 - $49 / hr

250 - 999

Hanoi, Vietnam

Services provided

20% Blockchain

20% AI Consulting

20% AI Development +2 services

20% Custom Software Development

20% Web Design

PadiTech Company is a web design company. Founded in 2014, the team offers Web Design and Custom Software Development. The firm is headquartered in Hanoi, Vietnam and Ho Chi Minh, Vietnam.
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Icetea Software

Not yet reviewed

$1,000+

< $25 / hr

50 - 249

Ha Noi, Vietnam

Services provided

35% Blockchain

15% E-Commerce Development

13% Low/No Code Development +6 services

10% AR/VR Development

10% Custom Software Development

10% Web Development

5% Microservices Architecture Services

1% Mobile App Development

1% Other Application Development

Icetea Software is a Blockchain company. The Ha Noi, Vietnam-based agency was established in 2017. Their services include Blockchain and E-Commerce Development.
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HACHINET SOFTWARE

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Hanoi, Vietnam

Services provided

10% Blockchain

35% Web Development

25% Mobile App Development +4 services

10% CRM Consulting and SI

10% E-Commerce Development

5% Application Management & Support

5% Custom Software Development

HACHINET SOFTWARE is a Hanoi, Vietnam-based website development firm. They offer Web Development and Mobile App Development.
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Been One Software Solutions

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Ho Chi Minh, Vietnam

Services provided

30% Blockchain

40% Generative AI

20% Custom Software Development +1 service

10% AI Development

Been One Software Solutions is a Ho Chi Minh, Vietnam-based Generative AI company. Their services include Generative AI and Blockchain.
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TMA Innovation

Not yet reviewed

$10,000+

< $25 / hr

250 - 999

Ho Chi Minh, Vietnam

Services provided

20% Blockchain

30% AI Development

20% IoT Development +3 services

10% BI & Big Data Consulting & SI

10% Custom Software Development

10% E-Commerce Development

TMA Innovation is a Ho Chi Minh, Vietnam-based artificial intelligence company. Established in 2017, the team specializes in Artificial Intelligence and Blockchain.
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NAPA - IT Services and Consulting

Not yet reviewed

$5,000+

$25 - $49 / hr

50 - 249

Danang, Vietnam

Services provided

25% Blockchain

25% Web Development

20% Mobile App Development +2 services

15% AI Development

15% Application Testing

NAPA - IT Services and Consulting is a website development company established in 2018. The company provides Web Development and Blockchain, and is midsize.
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Top Blockchain Companies & Developers in Vietnam

List of the Top Vietnam Blockchain Development Companies

Reviews mention Open to feedback

Custom Software Development for Blockchain Company

Cryptocurrency & Blockchain Dev for Asset Tokenization Co

Reviewed 1 time in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Software Development (Ethereum/EVM)

Blockchain Dev Services for Healthcare Provider

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Proactive

AI Development for Technology Company

AI Development for Education Software Company

Web & Custom Software Dev & Design for IT Services Company

Web & Custom Software Dev & Design for IT Services Company

Reviewed 1 time in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Newwave Solutions is very responsive

Production-Grade Blockchain Systems Build

Reviews mention Proactive

Custom Software & E-Commerce Dev for Fashion Company

Blockchain Development for Software Company

Average Project Cost Breakdown

What Clients Have Said

App Dev, Blockchain & IT Staff Aug for Business Services Co

Average Project Cost Breakdown

What Clients Have Said

AMELA Technology is very responsive

Reviews mention Professional

Mobile App & AI Dev for AI Solutions Company

CRM Platform Dev for E-Commerce Platform

Blockchain Dev Services for Cryptocurrency Wallet

Mobile App Development for IT Services Company

IoT Development for Manufacturing Factory

Blockchain Development for Travel Platform

Average Project Cost Breakdown

What Clients Have Said

SOTATEK JSC is very responsive

Custom Software Development for Financial Services Firm

Average Project Cost Breakdown

What Clients Have Said

Synodus is very responsive

Reviews mention Autonomous

Crypto Web App & Mobile App Dev & UI/UX Design for IT Co

Reviewed 8 times in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Unique expertise

Cloud Consulting & SI for Cloud Services Provider

Blockchain Development for ICT Solutions Firm

Web3 Module Development for IT Solutions Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Professional

Smart Contract Dev for Raw Material Supplier

AI & Blockchain Dev for AI Marketplace Infrastructure Co

Smart Contracts & Web3 Development for IT Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Blockchain Development Support for Blockchain Services Provider

Average Project Cost Breakdown

What Clients Have Said

Sphinx Jsc is very responsive

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Average Project Cost Breakdown

What Clients Have Said