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Top Data Annotation Services in Vietnam

Ratings Updated: June 19, 2026
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7 Companies

Country: Vietnam

List of the Top Vietnam Data Annotation Companies

  • Featured

    What are Featured Providers?

    Mindy Support Logotype

    Mindy Support

    4.8 37 reviews
    Verified
    Undisclosed
    Undisclosed
    1,000 - 9,999
    Serves Vietnam

    Services provided

    35% Data Annotation Services
    35% Customer Service Outsourcing
    30% Generative AI

    Mindy Support is a data annotation services company specializing in AI data labeling and ML data annotation. With a 100% on-time delivery rate, clients appreciate their responsive communication and cost-effectiveness. Reviewers frequently highlight their flexibility and alignment with company values, with 50% noting impressive project management and quality service at a reasonable price.

    See all 37 projects
    1 of 2 Data Annotation Services reviews are 5 stars
    Unknown avg. project cost

    Data Annotation Services PROJECT HIGHLIGHT

    Data Annotation Services for Mapping Company

    4.5 — Mindy Support provides data annotation services for a mapping company. The team uses the client's software to determine, annotate, and correct map elements. Read more
    Read 2 Reviews

    Industry Experience

    Mindy Support has garnered positive feedback across various industries, particularly in Beauty, Automotive, eCommerce, and Financial Services. Clients commend their multilingual customer support, operational efficiency, and flexibility, resulting in enhanced customer experience metrics and increased productivity. The overall sentiment is favorable, highlighting their expertise in handling diverse customer needs and their capability to adapt to sector-specific challenges, making them a suitable partner for companies seeking reliable support in these industries.

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    Beauty & Cosmetics Automotive eCommerce Manufacturing IT Services Engineering Software Research Arts, entertainment & music Financial services Utilities Gaming Other Industry Construction Healthcare Advertising & marketing Beauty Information technology

    Average Project Cost Breakdown

    Less than $10,000 (13) $10,000 to $49,000 (7) $50,000 to $199,999 (2)

    What Clients Have Said

    Clients consistently highlight Mindy Support's competitive pricing and overall value for money. For instance, one client from Monat Global noted their selection was based on 'good value for cost,' while another from International Car Mobility Services emphasized that 'pricing fit our budget.' Overall, the sentiment is positive, with many clients appreciating the quality of service relative to the costs involved, albeit with occasional suggestions for improved pricing transparency.
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    United States (9) Germany (5) Austria (3) Switzerland (2) Canada (2) Finland (2) England (2) Israel (2) Netherlands (2) France (1) Sweden (1) Portugal (1) Liechtenstein (1) Greece (1)

    This provider is fluent in 22 languages:

    • English
    • Spanish
    • Portuguese
    • German
    • French
    • Turkish
    • Italian
    • Polish
    • Ukrainian
    • Persian
    • Romanian
    • Dutch
    View all languages
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  • BELLSYSTEM24 VIETNAM Logotype

    Not yet reviewed

    Verified
    $5,000+
    < $25 / hr
    1,000 - 9,999
    Ha Noi, Vietnam

    Services provided

    10% Data Annotation Services
    30% Call Center Services
    20% Content Moderation Services +3 services
    20% Customer Service Outsourcing
    10% Back Office Outsourcing
    10% Market Research

    Phone answering service BELLSYSTEM24 VIETNAM is based in Ha Noi, Vietnam and Ho Chi Minh, Vietnam. The team focuses on Call Center Services and Customer Service Outsourcing.

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  • DIGI-TEXX VIETNAM Logotype

    4.8 11 reviews
    $10,000+
    Undisclosed
    1,000 - 9,999
    Ho Chi Minh City , Vietnam

    Services provided

    15% Data Annotation Services
    20% Back Office Outsourcing
    20% Customer Service Outsourcing +4 services
    20% Document Digitization & Management
    10% Custom Software Development
    10% Robotics Process Automation
    5% Content Moderation Services

    DIGI-TEXX VIETNAM is a data annotation services company specializing in data verification, data entry, and OCR solutions. With a 99% data accuracy rate and efficient project management, 100% of reviewers commend their impressive support and advanced technologies. Some suggest enhancing services by collaborating with the local government for eKYC solutions.

    See all 11 projects
    1 of 1 Data Annotation Services reviews are 5 stars
    $1,000,000 – $9,999,999 avg. project cost

    Data Annotation Services PROJECT HIGHLIGHT

    Data Entry Services for Financial Services Company

    5.0 — DIGI-TEXX VIETNAM provides data entry services for a financial services company. Read more
    Read 1 Review

    Industry Experience

    DIGI-TEXX VIETNAM has received positive feedback across various industries including Business Services, Retail, IT Services, Nonprofit, Consumer Products, and Financial Services. Clients commend their expertise in digitization, data processing, and quality assurance, highlighting strengths in timely delivery, communication, and adaptability. Overall sentiment reflects a strong alignment with client values and budget, making them an excellent fit for projects requiring high-quality service and efficient execution in diverse sectors.

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    Financial services Business services Retail IT Services Nonprofit Consumer Products

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients consistently commend DIGI-TEXX VIETNAM for their competitive pricing and high value for money. Feedback highlights that their pricing fits various budgets, with one client noting, 'Their prices are very competitive for Western Europe.' Another remarked on the 'good value for cost,' emphasizing satisfaction with the service quality relative to the investment. Overall sentiment reflects a strong appreciation for the balance of cost and quality, although one review suggested that pricing could be improved.
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    Vietnam (3) United States (3) Belgium (1) Germany (1)
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  • LTS Global Digital Services Logotype

    4.8 3 reviews
    $5,000+
    < $25 / hr
    50 - 249
    Hanoi, Vietnam

    Services provided

    20% Data Annotation Services
    20% Call Center Services
    20% Content Moderation Services +2 services
    20% IT Managed Services
    20% Robotics Process Automation

    LTS Global Digital Services is a data annotation company specializing in data labeling, data tagging, and ML annotation services. The overall feedback is overwhelmingly positive, with clients praising their professionalism, timely delivery, and high accuracy, achieving above 90% annotation precision. Approximately 100% of reviewers highlight their effective project management and successful execution of AI data projects.

    See all 3 projects

    Industry Experience

    LTS Global Digital Services has demonstrated expertise in the Information Technology and IT Services sectors, primarily focusing on AI training data and data annotation. Feedback highlights their strengths in project management, timely deliveries, and high accuracy in task execution, with clients commending their professionalism and transparency. Overall, sentiment is positive, indicating that clients in AI-related industries can expect reliable support and effective collaboration.

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    Select Industry to see insights

    Information technology IT Services

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients generally perceive LTS Global Digital Services as offering good value for money, with multiple reviews highlighting their competitive pricing and alignment with budgetary expectations. One client noted, 'Pricing fit our budget' and 'Good value for cost,' while another emphasized the importance of trust and their dedication to quality outcomes. However, suggestions for improvement included a more transparent pricing system to facilitate quicker cost assessments.
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    South Korea (1) Singapore (1)

    Hanoi, Vietnam

    No 30, 304 Lane, Ho Tung Mau Street, Bac Tu Liem District
    Hanoi, Vietnam 100000

    50 - 75

    (+84) 969 839 584

    Hanoi, Vietnam

    No.30, 304 lane, Ho Tung Mau Street, Bac Tu Liem District
    Hanoi, Vietnam 100000

    101 - 150

    (+84) 969 839 584

    See All Locations (2)
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  • Data Alike Logotype

    5.0 2 reviews
    Undisclosed
    < $25 / hr
    10 - 49
    Ho Chi Minh City, Vietnam

    Services provided

    10% Data Annotation Services
    35% Staffing
    30% Recruiting +2 services
    15% Back Office Outsourcing
    10% Accounting

    Data Alike is a professional staffing agency specializing in providing temporary administrative support and back-office management. Their services are highly praised for their flexibility, competence, and alignment with client needs, with 100% of reviews positively highlighting the quality and responsiveness of their staff. Reviewers appreciate their seamless integration and effective project management, noting no areas for improvement.

    See all 2 projects

    Reviews mention Great team

    Clients consistently express high satisfaction with Data Alike's team, highlighting their competence and effective communication. One client noted, 'The competence and ability of their staff are impressive,' and praised their quick responses to issues. Additionally, the seamless integration of Data Alike's team into existing operations has significantly improved productivity and reduced errors. Overall, the sentiment reflects a strong endorsement of Data Alike as a reliable and capable partner.
    • Back Office Outsourcing for Healthcare Company
      5.0 Aug 11, 2024

      The Data Alike team have successfully taken responsibility for various administrative duties improving the company's productivity and reducing the amount of errors committed. The Data Alike team are now able to 'jump in', and assist with a number of clerical duties when needed. Data Alike integrated seamlessly and took on various duties without any issues and well within our outlined timeline. Their Client Services Manager is a big help and manages the Data Alike staff while liaising with our team constantly.

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    Average Project Cost Breakdown

    What Clients Have Said

    Clients consistently highlight Data Alike's strong value for cost, with remarks such as 'good value for cost' and 'high level of service/support.' Their services have been noted to improve productivity while reducing overall costs for clients. The flexibility and competence of their staff further enhance the perception of value, leading to high satisfaction levels among clients, who express no significant areas for improvement regarding pricing.
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    Australia (1) England (1)

    Ho Chi Minh City, Vietnam

    Bo Cong An, An Khnah
    Ho Chi Minh City, Vietnam 700000

    10 - 15

    +84902322481

    See All Locations (3)
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  • DataX Power Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    250 - 999
    Hanoi, Vietnam

    Services provided

    75% Data Annotation Services
    25% AI Development

    Founded in 2022, DataX Power, a midsize Data Annotation Services company, is in Hanoi, Vietnam. Their services include Data Annotation Services and Artificial Intelligence.

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  • SyncSoft AI Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    250 - 999
    Hanoi, Vietnam

    Services provided

    80% Data Annotation Services
    10% AI Consulting
    5% AI Agents +1 service
    5% AI Development

    SyncSoft AI is a Data Annotation Services company. Launched in 2024, the firm is headquartered in Hanoi, Vietnam. Their services include Data Annotation Services and AI Consulting.

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  • NA.AI STUDIO Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    Freelancer
    Dĩ An, Vietnam

    Services provided

    10% Data Annotation Services
    70% UX/UI Design
    10% Business Consulting +1 service
    10% Graphic Design

    NA.AI STUDIO is a small user experience design agency established in 2023. Their services include UX/UI Design and Graphic Design.

    Read more
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1 DIGI-TEXX VIETNAM
2 LTS Global Digital Services
3 Data Alike

List of the Top 3 Vietnam Data Annotation Companies

  1. DIGI-TEXX VIETNAM Logotype

    DIGI-TEXX VIETNAM

    $10,000+
    Undisclosed
    1,000 - 9,999
    Ho Chi Minh City , Vietnam

    Ability to deliver

    26.2/40.0
    16.4/20 Reviews
    2.7/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

    15% Data Annotation Services
    85% Other
    View Profile Visit Website
  2. LTS Global Digital Services Logotype

    LTS Global Digital Services

    $5,000+
    < $25 / hr
    50 - 249
    Hanoi, Vietnam

    Ability to deliver

    20.8/40.0
    15.8/20 Reviews
    0.7/10 Clients & Experience
    4.2/10 Market Presence

    Service focus

    20% Data Annotation Services
    80% Other
    View Profile Visit Website
  3. Data Alike Logotype

    Data Alike

    Undisclosed
    < $25 / hr
    10 - 49
    Ho Chi Minh City, Vietnam

    Ability to deliver

    21/40.0
    16.4/20 Reviews
    0/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    10% Data Annotation Services
    90% Other
    View Profile Visit Website
  4. DataX Power Logotype

    DataX Power

    $5,000+
    < $25 / hr
    250 - 999
    Hanoi, Vietnam

    Ability to deliver

    4.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    75% Data Annotation Services
    25% Other
    View Profile Visit Website
  5. SyncSoft AI Logotype

    SyncSoft AI

    $1,000+
    < $25 / hr
    250 - 999
    Hanoi, Vietnam

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    80% Data Annotation Services
    20% Other
    View Profile Visit Website
  6. BELLSYSTEM24 VIETNAM Logotype

    BELLSYSTEM24 VIETNAM

    $5,000+
    < $25 / hr
    1,000 - 9,999
    Ha Noi, Vietnam

    Ability to deliver

    5.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% Data Annotation Services
    90% Other
    View Profile Visit Website
  7. NA.AI STUDIO Logotype

    NA.AI STUDIO

    $1,000+
    $25 - $49 / hr
    Freelancer
    Dĩ An, Vietnam

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% Data Annotation Services
    90% Other
    View Profile Visit Website

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