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Home Software Testing Localization Testing United States New York

Top Localization Testing Services in New York

Ratings Updated: March 29, 2026
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2 Leaders 12 Contenders

14 Companies

Country: United States
State: New York
Application Testing Focus: Localization Testing

List of the Top New York Localization Testers

  • Vention Logotype

    4.9 98 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    New York, NY

    Services provided

    10% Application Testing
    10% AI Development
    10% Blockchain +7
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Focus Areas

    10% Localization Testing
    10% Automation Testing
    10% Beta Testing +7
    10% Compatibility Testing
    10% Load Testing
    10% Manual Testing
    10% Performance Testing
    10% Recovery Testing
    10% Reliability Testing
    10% Stress Testing

    Vention is a versatile software development company specializing in Application Quality Assurance and staff augmentation services. Client feedback highlights their impressive communication, high skill level, and significant contributions to operational efficiency and cost savings. Approximately 100% of reviewers commend their collaborative nature and responsiveness, while some mention relatively high QA rates.

    See all 98 projects

    Reviews mention Detail-oriented

    Clients consistently praised Vention for their detail-oriented approach, highlighting the developers' exceptional skills and attention to precision. One client noted their developers were 'highly skilled and detail-oriented,' while another emphasized the 'great attention to detail' in frontend work. Additionally, a third client remarked on the team's commitment to deadlines and proactive communication, which ensured high-quality outputs. Overall, the sentiment reflects a strong appreciation for Vention's meticulousness and expertise.
    • AR/VR Dev for Educational Platform
      5.0 Oct 4, 2024

      The swiftness they completed complicated topics, their receptiveness to changes; and the professionalism and attention to detail they all brought to the project.

      Read Full Review
    • Web Services, Software, & API Dev for Business Scaler Co
      5.0 Sep 27, 2024

      Vention team's attention to detail, commitment to deadlines, and proactive communication ensured smooth collaboration and high-quality output.

      Read Full Review
    • App Dev for Digital Histopathology Company
      5.0 Jun 28, 2023

      The amount of frontend work that has been done with great attention to detail has surpassed my expectations. I wholeheartedly recommend their services to anyone seeking a team of top-tier professionals who are dedicated, reliable, and immensely talented.

      Read Full Review
    Read All Reviews
    0 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the last six months, Vention has received positive feedback for their quality of engineers and responsiveness. A client highlighted their success in staffing AI engineers quickly, noting that sprint goals were consistently met, with no areas for improvement identified. The engagement has been ongoing since July 2024, with the client expressing satisfaction with the performance of the Vention team in delivering on project requirements.
    Read 1 Recent Review

    Industry Experience

    Vention has demonstrated expertise across diverse industries, including Fintech, IT, Education, Marketing, and Healthcare. In Fintech, they excel in software development and team augmentation, receiving praise for responsiveness and timely deliveries. In IT, clients commend their problem-solving skills and technical proficiency, while in Education, their collaborative approach has improved project outcomes. Overall sentiment is positive, with a consistent emphasis on quality, flexibility, and effective communication across all sectors.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Education Business services Financial services Food & Beverage Software eCommerce Healthcare Logistics & Supply Chain Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Transportation IT Services Real estate Media Arts, entertainment & music Utilities Chemicals & Biotechnology Consumer Products Information technology Other Industry

    View projects from:

    United States (61) England (13) Canada (3) Germany (2) Lithuania (2) Israel (2) Latvia (1) Iceland (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Cyprus (1)

    This provider is fluent in 2 languages:

    • English
    • German

    This provider is available in 5 time zones:

    • Greenwich Mean Time (GMT)
    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
    View Profile Visit Website
  • QA Mentor, Inc. Logotype

    4.9 7 reviews
    Verified
    $1,000+
    < $25 / hr
    250 - 999
    New York, NY

    Services provided

    100% Application Testing

    Focus Areas

    10% Localization Testing
    10% Automation Testing
    10% Beta Testing +7
    10% Compatibility Testing
    10% Compliance Testing
    10% Load Testing
    10% Manual Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing

    QA Mentor, Inc. is a specialized software testing company providing comprehensive QA Testing and Application Quality Assurance services. Reviewers highlight their strong attention to detail, high-quality staff, and commitment to reducing regression cycles. Approximately 80% of feedback is positive, emphasizing their effective communication and professional workflow, though some mention a need for improvement in recruitment cycle duration.

    See all 7 projects

    Reviews mention Professional

    Clients have consistently praised QA Mentor, Inc. for their professionalism and thoroughness in software testing. One client highlighted their 'attention to detail' and effective communication across various platforms, while another noted their 'organized, professional, and thorough' approach, calling it one of their best professional experiences. Overall, the sentiment is overwhelmingly positive, with no significant areas for improvement identified.
    • Web App Testing for Music Data Analytics Startup
      5.0 Apr 3, 2020

      The attention to detail and regression testing are impressive. This demonstrates a high level of professionalism in their work approach and quality assurance processes.

      Read Full Review
    • QA and Key Testing for Legacy Planning Software
      5.0 May 24, 2019

      I was blown away by their professionalism and organization. From setting clear expectations to their reporting, they were a delight to work with. It’s been one of my best professional experiences.

      Read Full Review
    Read All Reviews
    3 of 4 Application Testing reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Web App Testing for Music Data Analytics Startup

    5.0 — QA Mentor, Inc. is providing testing for a web application. Read more
    Read 4 Reviews

    Industry Experience

    QA Mentor, Inc. has garnered positive feedback across various industries, including Information Technology, Hospitality & Leisure, IT Services, and Financial Services. Clients praise their expertise in automation, regression testing, and flexible staffing solutions. Notably, they have effectively reduced manual testing burdens while maintaining high-quality software releases. Overall sentiment is highly favorable, particularly in the IT and Financial sectors, where their professionalism and attention to detail significantly impacted project outcomes.

    Read All Reviews

    Select Industry to see insights

    Information technology Hospitality & leisure IT Services Financial services

    View projects from:

    Chicago, Illinois (1) Manhattan, New York (1) Irvine, California (1) Sunnyvale, California (1)

    This provider is fluent in 11 languages:

    • English
    • Hindi
    • Bengali
    • Russian
    • French
    • Polish
    • Ukrainian
    • Romanian
    • Thai
    • Hebrew
    • Slovenian

    This provider is available in 1 time zone:

    • Eastern Standard Time (EST)
    View Profile Visit Website
  • A-V Services, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    New York, NY

    Services provided

    100% Application Testing

    Focus Areas

    20% Localization Testing
    20% Compatibility Testing
    20% Load Testing +2
    20% Manual Testing
    20% Performance Testing

    A-V Services, Inc. Is an Application Testing company. Their midsize team is in New York, New York and Fairfield, New Jersey. Their services include Application Testing.

    Read more
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  • Witbe Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Massapequa, NY

    Services provided

    100% Application Testing

    Focus Areas

    20% Localization Testing
    20% Compatibility Testing
    20% Load Testing +2
    20% Manual Testing
    20% Performance Testing

    Witbe, an Application Testing company, is located in Massapequa, New York and Toronto, Canada. They offer Application Testing.

    Read more
    View Profile
  • Hudson Software Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    50 - 249
    Washingtonville, NY

    Services provided

    20% Application Testing
    70% Call Center Services
    10% Customer Service Outsourcing

    Focus Areas

    10% Localization Testing
    10% Automation Testing
    10% Beta Testing +7
    10% Compatibility Testing
    10% Compliance Testing
    10% Manual Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing
    10% Volume Testing

    Founded in 1993, Hudson Software is a call center service. Their services include Call Center Services and Application Testing.

    Read more
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  • Kualitatem Inc. Logotype

    4.7 9 reviews
    $50,000+
    $25 - $49 / hr
    50 - 249
    New York, NY

    Services provided

    70% Application Testing
    30% Cybersecurity

    Focus Areas

    20% Localization Testing
    30% Manual Testing
    20% Automation Testing +2
    20% Compatibility Testing
    10% Load Testing

    Kualitatem Inc. is a specialized Software Quality Assurance company providing comprehensive testing services, including App Testing, QA Testing, and Software Validation. With an impressive 95% reduction in critical software bugs and consistent positive feedback, clients commend their expertise, proactive approach, and effective project management. A potential area for improvement is enhancing their initial project onboarding process.

    See all 9 projects
    3 of 4 Application Testing reviews are 5 stars
    1 new review for Application Testing in past 6 months
    $50,000 – $199,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Application Testing for Financial Services Company

    5.0 — Kualitatem Inc. helped a financial services company with independent performance testing for their bank web and API app. They followed the bank stress and quality test requirements framed by the Read more
    Read 4 Reviews

    Industry Experience

    Kualitatem Inc. demonstrates strong expertise in IT Services, Consumer Products, and Software sectors. Clients commend their deep understanding of software testing, effective communication, and timely delivery. In IT Services, they excel in automation and performance testing, achieving significant bug reduction and compliance. Feedback from Consumer Products highlights their thorough security testing. Overall, Kualitatem is well-suited for clients seeking comprehensive QA solutions, particularly in IT and software development environments.

    Read All Reviews

    Select Industry to see insights

    IT Services Consumer Products Software

    Average Project Cost Breakdown

    $10,000 to $49,000 (4)

    What Clients Have Said

    Kualitatem Inc. is frequently praised for their competitive pricing and overall value for money. Clients noted that their pricing aligned well with budgets, which contributed to their selection. One client highlighted the 'good value for cost' and another emphasized their 'very low-cost model' while maintaining quality service. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, with multiple reviews indicating that clients received excellent returns on their investment.
    Read All Reviews

    View projects from:

    United States (3) Pakistan (2)
    View Profile
  • BlazeMeter Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    New York, NY

    Services provided

    80% Application Testing
    20% DevOps Managed Services

    Focus Areas

    10% Localization Testing
    20% Compatibility Testing
    20% Load Testing +3
    20% Manual Testing
    20% Performance Testing
    10% Automation Testing

    BlazeMeter is an Application Testing company. The small New York, New York-based team provides Application Testing and DevOps Managed Services. The agency was established in 2011.

    Read more
    View Profile
  • Magic BlockchainQA Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Services provided

    30% Application Testing
    70% Blockchain

    Focus Areas

    20% Localization Testing
    20% Compatibility Testing
    20% Load Testing +2
    20% Manual Testing
    20% Performance Testing

    Magic BlockchainQA, a Blockchain company, was established in 2018. The firm offers Blockchain and Application Testing.

    Read more
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  • TechWithU Consulting Services Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Services provided

    20% Application Testing
    20% Custom Software Development
    20% Recruiting +2
    20% Staffing
    20% UX/UI Design

    Focus Areas

    20% Localization Testing
    20% Compatibility Testing
    20% Load Testing +2
    20% Manual Testing
    20% Performance Testing

    TechWithU Consulting Services is an user experience design agency. The agency is headquartered in New York, New York. Their services include UX/UI Design and Custom Software Development.

    Read more
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  • Expert Automation Team Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Woodside, NY

    Services provided

    80% Application Testing
    20% Custom Software Development

    Focus Areas

    20% Localization Testing
    20% Compatibility Testing
    20% Load Testing +2
    20% Manual Testing
    20% Performance Testing

    Expert Automation Team is an Application Testing company. They are located in Woodside, New York and have small team. Their services include Application Testing and Custom Software Development.

    Read more
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  • itTrident Logotype

    Not yet reviewed

    $50,000+
    $150 - $199 / hr
    50 - 249
    Great Neck Plaza, NY

    Services provided

    10% Application Testing
    10% Custom Software Development
    10% Cybersecurity +7
    10% DevOps Managed Services
    10% E-Commerce Development
    10% IT Managed Services
    10% Mobile App Development
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Development

    Focus Areas

    10% Localization Testing
    10% Automation Testing
    10% Beta Testing +7
    10% Compatibility Testing
    10% Compliance Testing
    10% Load Testing
    10% Manual Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing

    ItTrident is a midsize SEO services firm established in 2011. Their team focuses on Search Engine Optimization and UX/UI Design.

    Read more
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  • AVOX LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Services provided

    20% Application Testing
    20% BI & Big Data Consulting & SI
    20% Cybersecurity +3
    20% UX/UI Design
    10% Custom Software Development
    10% Mobile App Development

    Focus Areas

    20% Localization Testing
    20% Compatibility Testing
    20% Load Testing +2
    20% Manual Testing
    20% Performance Testing

    AVOX LLC is an UX design agency. The firm is located in New York, New York. Their team provides UX/UI Design and BI & big data consulting & SI.

    Read more
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  • CodeFruits LLC Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    50 - 249
    Bethpage, NY

    Services provided

    10% Application Testing
    10% AI Development
    10% AR/VR Development +7
    10% Blockchain
    10% Custom Software Development
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design
    10% Wearable App Development
    10% Web Development

    Focus Areas

    10% Localization Testing
    10% Automation Testing
    10% Beta Testing +7
    10% Compatibility Testing
    10% Compliance Testing
    10% Load Testing
    10% Manual Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing

    CodeFruits LLC is an user experience agency in Bethpage, New York and Chandigarh, India. The team provides UX/UI Design and Custom Software Development.

    Read more
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  • Testing Blaze Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Services provided

    10% Application Testing
    70% DevOps Managed Services
    20% API Development

    Focus Areas

    20% Localization Testing
    20% Compatibility Testing
    20% Load Testing +2
    20% Manual Testing
    20% Performance Testing

    Testing Blaze is a DevOps Managed Services company. They are located in New York, New York and have small team. Their services include DevOps Managed Services and API Development.

    Read more
    View Profile

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1 QA Mentor, Inc.
2 Vention

List of the Top 2 New York Localization Testers

  1. QA Mentor, Inc. Logotype

    QA Mentor, Inc.

    $1,000+
    < $25 / hr
    250 - 999
    New York, NY

    Ability to deliver

    35.4/40.0
    16/20 Reviews
    9.8/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    100% Application Testing
    10% Localization Testing
    View Profile Visit Website
  2. Vention Logotype

    Vention

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    New York, NY

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Application Testing
    10% Localization Testing
    90% Other
    View Profile Visit Website
  3. A-V Services, Inc. Logotype

    A-V Services, Inc.

    Undisclosed
    Undisclosed
    50 - 249
    New York, NY

    Ability to deliver

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

    Service focus

    100% Application Testing
    20% Localization Testing
    View Profile Visit Website
  4. Witbe Logotype

    Witbe

    Undisclosed
    Undisclosed
    50 - 249
    Massapequa, NY

    Ability to deliver

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

    Service focus

    100% Application Testing
    20% Localization Testing
    View Profile Visit Website
  5. Hudson Software Logotype

    Hudson Software

    $1,000+
    Undisclosed
    50 - 249
    Washingtonville, NY

    Ability to deliver

    5.3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    20% Application Testing
    10% Localization Testing
    80% Other
    View Profile Visit Website
  6. Kualitatem Inc. Logotype

    Kualitatem Inc.

    $50,000+
    $25 - $49 / hr
    50 - 249
    New York, NY

    Ability to deliver

    35.1/40.0
    16/20 Reviews
    9.2/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    70% Application Testing
    20% Localization Testing
    30% Other
    View Profile Visit Website
  7. BlazeMeter Logotype

    BlazeMeter

    Undisclosed
    Undisclosed
    10 - 49
    New York, NY

    Ability to deliver

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

    Service focus

    80% Application Testing
    10% Localization Testing
    20% Other
    View Profile Visit Website
  8. Magic BlockchainQA Logotype

    Magic BlockchainQA

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Ability to deliver

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

    Service focus

    30% Application Testing
    20% Localization Testing
    70% Other
    View Profile Visit Website
  9. TechWithU Consulting Services Logotype

    TechWithU Consulting Services

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Ability to deliver

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

    Service focus

    20% Application Testing
    20% Localization Testing
    80% Other
    View Profile Visit Website
  10. Expert Automation Team Logotype

    Expert Automation Team

    Undisclosed
    Undisclosed
    2 - 9
    Woodside, NY

    Ability to deliver

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

    Service focus

    80% Application Testing
    20% Localization Testing
    20% Other
    View Profile Visit Website
  11. itTrident Logotype

    itTrident

    $50,000+
    $150 - $199 / hr
    50 - 249
    Great Neck Plaza, NY

    Ability to deliver

    4.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    10% Application Testing
    10% Localization Testing
    90% Other
    View Profile Visit Website
  12. AVOX LLC Logotype

    AVOX LLC

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Ability to deliver

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

    Service focus

    20% Application Testing
    20% Localization Testing
    80% Other
    View Profile Visit Website
  13. CodeFruits LLC Logotype

    CodeFruits LLC

    $5,000+
    $25 - $49 / hr
    50 - 249
    Bethpage, NY

    Ability to deliver

    4.7/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.7/10 Market Presence

    Service focus

    10% Application Testing
    10% Localization Testing
    90% Other
    View Profile Visit Website
  14. Testing Blaze Logotype

    Testing Blaze

    Undisclosed
    Undisclosed
    2 - 9
    New York, NY

    Ability to deliver

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

    Service focus

    10% Application Testing
    20% Localization Testing
    90% Other
    View Profile Visit Website

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