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Home Software Testing Manual Testing United States California

Top Manual Testing Services in California

Ratings Updated: June 6, 2026
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1 Leaders 15 Contenders

56 Companies

Country: United States
State: California
Application Testing Focus: Manual Testing

List of the Top California Manual Software Testing Companies

  • Vention Logotype

    4.9 101 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    San Francisco, CA

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

    Vention is a software development company specializing in staff augmentation and quality assurance services, including App QA and Software Quality Assurance. Reviews highlight a 100% satisfaction rate, praising their skilled talent, effective communication, and seamless integration with client teams. Their focus on understanding client needs and delivering value is consistently noted across feedback.

    See all 101 projects

    Reviews mention Transparent

    The overall sentiment regarding transparency in client feedback is highly positive. Clients appreciated the clear communication and structured project management, with one noting, "The collaboration felt organized, transparent, and aligned with our expectations." Another client emphasized the importance of being "transparent and straightforward about your project’s requirements," which led to successful outcomes. Additionally, a client highlighted their satisfaction with iTechArt's accurate estimates and proactive problem-solving, stating, "We never felt like we were in the dark."
    • Web3 Custom Software Development for Software Company
      5.0 Apr 19, 2023

      We had close and clear communication with iTechArt Group — we felt they were part of our staff. Be transparent and straightforward about your project’s requirements, and iTechArt Group will perform a great job and give you the best possible delivery.

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    • Data Analytics Dev for Analytics Company
      5.0 Jan 17, 2019

      The iTechArt Group team was very transparent, providing accurate estimates up front. If there was a problem, they alerted us days in advance and promptly addressed it. We never felt like we were in the dark.

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    • MVP Software Dev for Call Startup
      5.0 Sep 24, 2018

      They were transparent with billing. Everything was top notch, from their professionalism and customer service to their billing structure. If I ever use a service like this again, they will be my first and only call.

      Read Full Review
    • Mobile App Dev & Design for Personalized Nutrition Company
      5.0 Apr 17, 2026

      Their project management was well-structured and reliable throughout the collaboration. Deliverables were generally provided on time, and timelines were communicated clearly in advance. The team remained responsive and flexible, adapting to our evolving needs and priorities as required. Communication was smooth, and they demonstrated a consistent willingness to address feedback and find practical solutions. Overall, the collaboration felt organized, transparent, and aligned with our expectations.

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    3 of 3 reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Reviewed 3 times in the past 6 months

    Recent reviews for Vention reflect a strong overall sentiment, highlighting their responsive account management and effective collaboration. Clients appreciated the seamless integration of Vention's engineers into their teams, which fostered a sense of partnership. Specific feedback noted the quick ramp-up of productivity and timely delivery of features. A client praised the proactive support from their account manager, while another emphasized the strong team spirit and commitment from Vention's staff. Minor areas for improvement were mentioned but did not significantly detract from the positive experiences.
    Read 3 Recent Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (19) $200,000 to $999,999 (17) $10,000 to $49,000 (11) $1,000,000 to $9,999,999 (7) $10,000,000 + (1)

    What Clients Have Said

    Client feedback regarding the company's overall cost and value for money is predominantly positive. Clients frequently highlight Vention's competitive pricing and alignment with budgetary constraints, with comments like 'pricing fit our budget' and 'good value for cost.' A client noted that Vention's services resulted in a 50% reduction in Salesforce license costs, indicating strong value. Overall, clients appreciate the quality of work delivered relative to the costs incurred, often stating that the investment has yielded significant returns.
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    San Francisco, CA

    650 California Street
    San Francisco, CA 94108

    10 - 15

    650 288 1260

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  • Creativa Studios Logotype

    4.9 29 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Walnut Creek, CA

    Services provided

    20% Application Testing
    20% Custom Software Development
    20% Mobile App Development +3
    20% Web Development
    10% AI Development
    10% IT Staff Augmentation

    Focus Areas

    35% Manual Testing
    35% Automation Testing
    20% Performance Testing +1
    10% Beta Testing

    Creativa Studios is a distinguished Application Testing and Software Quality Assurance company. Their clients commend their professionalism, technical expertise, and consistent project delivery, with 100% of reviewers noting their impressive service quality and responsiveness. While clients suggest incorporating more dynamic training sessions, 67% of reviews highlight their exceptional training and high skill levels in Testing Services.

    See all 29 projects
    4 of 4 reviews are 5 stars
    1 new review for Application Testing services
    Less than $10,000 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent reviews of Creativa Studios indicate a positive overall sentiment, highlighting their professionalism, responsiveness, and effective project management. Clients praised the team's flexibility in accommodating changing requirements and their commitment to timely delivery. Specific feedback noted successful outcomes, such as achieving ISTQB certifications and developing functional applications with zero downtime. However, some clients suggested enhancing engagement through more dynamic training sessions and additional practice resources.
    Read 4 Recent Reviews
    3 of 3 Application Testing reviews are 5 stars
    1 new review for Application Testing in past 6 months
    $10,000 – $49,000 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Application Testing for Software Company

    5.0 — Creativa Studios worked with a software company to handle testing work for a SaaS app for security companies. They also created testing reports and managed testing cases for iOS and Android video Read more
    Read 3 Reviews

    Industry Experience

    Creativa Studios has demonstrated a broad expertise across various industries, including business services, manufacturing, information technology, and retail. Clients commend their strong project management, timely deliveries, and adaptability to changing requirements. In business services, they excel in app development, while in manufacturing, they enhance operational efficiency through system upgrades. Overall sentiment is positive, highlighting their commitment to quality and effective communication, making them a suitable partner across multiple sectors.

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    Select Industry to see insights

    Legal Manufacturing Information technology IT Services Social Networking Software Logistics & Supply Chain Nonprofit Financial services Arts, entertainment & music Human Resources Consumer Products Energy & natural resources Design Business services Retail Other industries
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  • QualityLogic Logotype

    4.9 31 reviews
    Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Simi Valley, CA

    Services provided

    100% Application Testing

    Focus Areas

    10% Manual Testing
    10% Automation Testing
    10% Compatibility Testing +9
    10% Compliance Testing
    10% Load Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing
    5% Beta Testing
    5% Localization Testing
    5% Recovery Testing
    5% Volume Testing

    QualityLogic is a distinguished provider of Application Testing and Software Quality Assurance services, offering comprehensive testing solutions such as QA Testing and Software Validation. Across numerous reviews, QualityLogic is praised for its professional communication, timely project delivery, and exceptional value for cost. Notably, 100% of reviewers commend their team’s expertise, communication, and commitment to quality, with no significant areas for improvement reported.

    See all 31 projects

    Reviews mention Puts the customer first

    QualityLogic consistently prioritizes customer needs, as evidenced by their adaptability and thorough communication. A client noted their impressive flexibility in resource management, allowing for quick adjustments to meet ambitious goals. The client emphasized the team's commitment, stating, "it feels like they’re truly bought in and care about these projects." Overall, the sentiment reflects a strong appreciation for QualityLogic's dedication to client success and their proactive approach to project management.
    • Application Testing for Mobile Content Creation App
      5.0 Sep 4, 2019

      They were always flexible with my hours and what I was working on. From a project planning perspective, they’re so flexible. I think that’s something they pride themselves on. There’ve been several instances where I’ve set an ambitious goal, and they were quickly able to adjust their resources, build a new test plan, and adapt.

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    • Application Testing for Mobile Content Creation App
      5.0 Sep 4, 2019

      Along with this, it feels like they’re truly bought in and care about these projects. It’s not just another contract to them, and that’s very impressive given the number of projects they have.

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    • Application Testing for Mobile Content Creation App
      5.0 Sep 4, 2019

      Sometimes I felt like we were asking for too much, but they were able to easily meet our demands. If you ask what you’d ideally like to happen, they’d always be able to accommodate.

      Read Full Review
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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

    In recent reviews, clients commend QualityLogic for their effective digital accessibility training and compliance assessments, highlighting a significant improvement in organizational practices. One client noted the team's consistent adherence to deadlines and accessibility for feedback. They appreciated QualityLogic's ability to explain both the 'HOW' and 'WHY' of compliance, fostering lasting change. Although some training sessions could have been better scripted, the overall sentiment remains positive, with clients expressing gratitude for the company's expertise.
    Read 1 Recent Review

    More responsive than most other service providers

    QualityLogic is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    Simi Valley, CA

    2245 First Street, Suite 103
    Simi Valley, CA 93065

    6 - 9

    +1 (208) 424-1905

    See All Locations (3)
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  • ThinkSys Logotype

    5.0 20 reviews
    $5,000+
    < $25 / hr
    250 - 999
    Sunnyvale, CA

    Services provided

    100% Application Testing

    Focus Areas

    25% Manual Testing
    25% Automation Testing
    10% Compliance Testing +4
    10% Load Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing

    ThinkSys is a software testing company offering services such as QA Testing, Software Quality Assurance, and App Validation. Reviews reveal a 100% positive feedback rate, with 80% of reviewers highlighting their efficiency and ability to deliver projects on time. Their focus on communication and quality is consistently praised, with clients noting the innovative solutions and seamless integration they provide.

    See all 20 projects

    Reviews mention Great project management

    Clients consistently praised ThinkSys for their exceptional project management capabilities. For instance, the project manager was commended for ensuring timely delivery and maintaining high team morale. One client noted the proactive and organized approach of their dedicated project manager, who was responsive to evolving needs. Overall, feedback highlighted a strong commitment to cooperation, effective communication, and outstanding leadership, contributing to successful project outcomes without any significant areas for improvement.
    • Custom Web Development for E-Learning Company
      5.0 Sep 26, 2025

      The project was handled expertly. The assigned project manager ensured that everything was finished on schedule, showed outstanding leadership, and kept team morale high.

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    Read All Reviews
    5 of 5 Application Testing reviews are 5 stars
    5 new reviews for Application Testing in past 6 months
    $50,000 – $199,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    API Integration for Advertising Services Company

    5.0 — ThinkSys provides API integration services for an advertising services company. The team is responsible for integrating carrier APIs into the client's application and maintaining the system. Read more
    Read 5 Reviews

    More responsive than most other service providers

    ThinkSys is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    $1,199 Suitable for small applications $2,299 Suitable for small to medium applications $3,299 Suitable for large applications

    Fractional QA Package

    Choose a plan that suits your current need. Scale up or down as requirements change. Our onboarding process includes a consultation with our experts to assess your needs, pricing and sign-up incentives. All plans include a dedicated QA Engineer.
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  • Cobalt Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    250 - 999
    San Francisco, CA

    Services provided

    50% Application Testing
    50% Cybersecurity

    Focus Areas

    50% Manual Testing
    50% Compliance Testing

    Cobalt is a San Francisco, California-based Cybersecurity and Application Testing company. Launched in 2013, the team offers Cybersecurity and Application Testing.

    Read more
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  • Qualitest Group Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Santa Clara, CA

    Services provided

    100% Application Testing

    Focus Areas

    10% Manual Testing
    25% Load Testing
    25% Performance Testing +2
    20% Automation Testing
    20% Compatibility Testing

    Launched in 1997, Qualitest Group is a large Santa Clara, California-based Application Testing company. Their team offers Application Testing.

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  • LogiGear Logotype

    Not yet reviewed

    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    San Mateo, CA

    Services provided

    20% Application Testing
    20% Custom Software Development
    20% ERP Consulting and SI +2
    20% Other Application Development
    20% Web Development

    Focus Areas

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

    ERP consulting and SI company LogiGear was established in 1994. The team focuses on ERP consulting and SI and Custom Software Development.

    Read more
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  • pCloudy Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    50 - 249
    Dublin, CA

    Services provided

    100% Application Testing

    Focus Areas

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

    PCloudy, an Application Testing company, is in Dublin, California. Established in 2015, the team offers Application Testing.

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  • Thought Frameworks Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Walnut, CA

    Services provided

    100% Application Testing

    Focus Areas

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

    Thought Frameworks, an Application Testing company, is located in Walnut, California and Bengaluru, India. Their services include Application Testing.

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  • TestMu AI Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    San Francisco, CA

    Services provided

    30% Application Testing
    40% AI Agents
    20% Generative AI +1
    10% Computer Engineering

    Focus Areas

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

    TestMu AI is an AI Agents company. Founded in 2017, the company is headquartered in San Francisco, California and Noida, India. Their services include AI Agents and Application Testing.

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  • QualityWorks Consulting Group Logotype

    4.9 10 reviews
    Undisclosed
    $50 - $99 / hr
    10 - 49
    Los Angeles, CA

    Services provided

    50% Application Testing
    20% Application Management & Support
    10% API Development +2
    10% DevOps Managed Services
    10% Other IT Consulting and SI

    Focus Areas

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

    QualityWorks Consulting Group is a leading provider of QA Testing and Application Quality Assurance services. With a focus on delivering high-quality testing solutions, their reviews highlight strong project management, effective communication, and successful implementation of both manual and automated testing strategies. Across reviews, 100% of clients are impressed by their professionalism, responsiveness, and ability to meet deadlines, ensuring stable and high-quality product releases.

    See all 10 projects

    Reviews mention Understands their clients' needs

    QualityWorks Consulting Group consistently demonstrates a strong understanding of their clients' needs. Clients have praised their ability to quickly respond to specific requirements, as noted by a Director of QA who highlighted their smooth communication and professionalism. Additionally, an executive architect emphasized QualityWorks' adeptness at grasping complex technical projects, ensuring consistent quality across deliverables. Overall, the sentiment reflects confidence in QualityWorks' capability to align with client objectives and provide tailored solutions.
    • QA Automation and Manual Testing for Media Firm
      5.0 Jun 20, 2018

      I've been impressed by QualityWorks' ability to respond to our needs quickly, and the professionalism of their staff. We've worked directly with a handful of different people from their company for varying needs (from getting us off the ground in the automation space, to augmenting manual testing), and they have fit in easily. They’re sharp, polite, professional, and happy to help. I greatly appreciate how they offer their own ideas but also understand if we can’t do what they’re suggesting - it’s a great balance to have.

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    • Manual QA Testing for Computer Software Company
      4.0 Sep 15, 2016

      QualityWorks has a good understanding of test practices, industry standard tools, and manual coding. Testers were able to re-code and understand how to best test each element. Ours was a quite technical project, and QualityWorks was able to understand it quickly. I'd recommend them to other people in the same situation.

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    7 of 8 Application Testing reviews are 5 stars
    2 new reviews for Application Testing in past 6 months
    $50,000 – $199,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Web Platform Design & Development for Nonprofit Organization

    5.0 — QualityWorks Consulting Group developed a web technology platform for a nonprofit organization. The team designed the platform's UI, set up the database, and did front- and backend development. Read more
    Read 8 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (3) $10,000 to $49,000 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    QualityWorks Consulting Group is frequently recognized for providing excellent value for money, with clients appreciating their competitive pricing and high-quality deliverables. One CEO noted their services fit within budget while delivering good value. Another client highlighted their cost-effectiveness, emphasizing timely project completion and adherence to schedules. Overall, sentiment reflects satisfaction with the quality of work relative to investment, with clients feeling confident in the outcomes achieved through their collaboration.
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    United States (8) Ireland (1)
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  • Resolve Systems Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Campbell, CA

    Services provided

    50% Application Testing
    50% Robotics Process Automation

    Focus Areas

    100% Manual Testing

    Application Testing and Robotics Process Automation company Resolve Systems was launched in 2014. The team focuses on Application Testing and Robotics Process Automation.

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  • Sauce Labs Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    San Francisco, CA

    Services provided

    100% Application Testing

    Focus Areas

    50% Manual Testing
    50% Automation Testing

    Sauce Labs is an Application Testing company. The San Francisco, California-based team offers Application Testing.

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  • QASource Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Pleasanton, CA

    Services provided

    100% Application Testing

    Focus Areas

    50% Manual Testing
    50% Compatibility Testing

    Launched in 2002, QASource, a large Application Testing company, is headquartered in Pleasanton, California. Their services include Application Testing.

    Read more
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  • BugRaptors Logotype

    4.8 13 reviews
    $1,000+
    < $25 / hr
    250 - 999
    Emeryville, CA

    Services provided

    70% Application Testing
    10% AI Development
    5% AI Agents +3
    5% AI Consulting
    5% DevOps Managed Services
    5% Robotics Process Automation

    Focus Areas

    10% Manual Testing
    20% Automation Testing
    20% Performance Testing +7
    10% Compatibility Testing
    10% Load Testing
    10% Reliability Testing
    5% Beta Testing
    5% Compliance Testing
    5% Localization Testing
    5% Stress Testing

    BugRaptors is a distinguished company specializing in QA Testing, Software Testing, and Application Quality Assurance services. The company garnered positive feedback across reviews, with 80% of clients lauding their detailed documentation and proactive communication. Approximately 70% of reviewers highlighted their expertise in identifying bugs and improving app performance, while minor suggestions for enhanced communication and report turnaround were noted.

    See all 13 projects

    Reviews mention Exceeds expectations

    BugRaptors consistently exceeded client expectations, as highlighted by an executive from Optivent Group Inc. They effectively enhanced quality assurance processes through comprehensive load testing and automation, resulting in improved development speed and quality. The client's feedback emphasized BugRaptors' exemplary project management, timely delivery, and proactive communication. Their deep expertise and ability to customize solutions were particularly impressive, leading to a highly successful collaboration with no significant areas for improvement noted.
    • Application Testing for Digital Commerce Solutions Company
      4.5 Jun 17, 2024

      BugRaptors' proficiency in load testing improved our development process, enhancing the speed and responsiveness of our user interface. BugRaptors exceeded our expectations, leaving no significant room for improvement suggestions. Their responsiveness to feedback ensured a smooth and collaborative engagement.

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    7 of 10 Application Testing reviews are 5 stars
    4 new reviews for Application Testing in past 6 months
    $10,000 – $49,000 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Load & Performance Testing for Gaming Platform Company

    5.0 — BugRaptors provided testing services for a gaming platform company. The team conducted load and performance testing on the client's multiplayer gaming app, delivering reports and improvement Read more
    Read 10 Reviews

    Industry Experience

    BugRaptors has demonstrated expertise across various industries, notably in Gaming, Information Technology, Healthcare, and Education. Clients praised their comprehensive testing capabilities, including load testing in gaming, security assessments in IT and healthcare, and continuous QA support in education. Overall sentiment is highly positive, reflecting BugRaptors' commitment to quality, timely delivery, and effective communication, making them a strong fit for projects requiring rigorous testing and quality assurance.

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    Select Industry to see insights

    Healthcare Consulting Education Software Gaming Information technology

    More responsive than most other service providers

    BugRaptors is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
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  • Amplitude Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    San Francisco, CA

    Services provided

    30% Application Testing
    30% BI & Big Data Consulting & SI
    20% Market Research +2
    10% AI Development
    10% Generative AI

    Focus Areas

    100% Manual Testing

    Amplitude is a big data company founded in 2012. In San Francisco, California, the team offers BI & big data consulting & SI and Application Testing.

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  • Qualimatrix Technologies Pvt Ltd Logotype

    5.0 4 reviews
    $1,000+
    < $25 / hr
    1,000 - 9,999
    Bakersfield, CA

    Services provided

    50% Application Testing
    50% IT Staff Augmentation

    Focus Areas

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

    Qualimatrix Technologies Pvt Ltd is a company specializing in comprehensive software testing services, including App Testing, QA Testing, and Software Validation. With a strong emphasis on quality assurance, they have received overwhelmingly positive feedback, with reviewers highlighting their expertise, effective communication, and commitment to deadlines. Approximately 90% of reviewers appreciated their tailored testing approaches and proactive problem-solving skills.

    See all 4 projects

    Reviews mention Understands their clients' needs

    Qualimatrix Technologies Pvt Ltd has received positive feedback regarding their understanding of client needs. Clients highlighted their proactive communication and willingness to collaborate under tight deadlines, which significantly contributed to project success. One client noted that Qualimatrix's engineers quickly grasped complex concepts and provided timely solutions. Overall, the sentiment reflects a strong alignment with client objectives and a commitment to delivering results, fostering a cohesive working relationship.
    • IT Staff Augmentation for Social Wellness App
      5.0 May 11, 2023

      Given the tight timeline, we were in constant communication to ensure the deadline wouldn't slip. When we had a question or a request Qualimatrix was available immediately. With their constant awareness, and their availability we were able to work cohesively. Their extremely talented engineers understand difficult concepts quickly and are able to provide solutions fast.

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    3 of 3 Application Testing reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Web Release Testing for FinTech Company

    5.0 — Qualimatrix Technologies Pvt Ltd provided testing services for a fintech company's website releases. The team created a test strategy that combined automatic test series to improve the quality of Read more
    Read 3 Reviews

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    England (2) India (1)

    Bakersfield, CA

    4900 California Avenue
    Bakersfield, CA 93309

    101 - 150

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  • Appinventors INC Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Los Angeles, CA

    Services provided

    20% Application Testing
    30% Mobile App Development
    20% Blockchain +2
    20% IT Staff Augmentation
    10% Cloud Consulting & SI

    Focus Areas

    30% Manual Testing
    30% Automation Testing
    10% Compatibility Testing +3
    10% Load Testing
    10% Performance Testing
    10% Stress Testing

    Appinventors INC is a mobile application development firm founded in 2014. The team specializes in Mobile App Development and IT staff augmentation and is headquartered in Los Angeles, California.

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  • PreludeSys Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    250 - 999
    Irvine, CA

    Services provided

    10% Application Testing
    20% Cloud Consulting & SI
    10% AI Development +7
    10% DevOps Managed Services
    10% Digital Engineering
    10% Enterprise App Modernization
    10% IT Strategy Consulting
    10% Mobile App Development
    5% Custom Software Development
    5% IoT Development

    Focus Areas

    20% Manual Testing
    30% Automation Testing
    30% Stress Testing +1
    20% Load Testing

    PreludeSys is an Enterprise App Modernization company. The team is in Irvine, California and Chennai, India, and their services include Enterprise App Modernization and Artificial Intelligence.

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  • Performance Lab Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    San Jose, CA

    Services provided

    100% Application Testing

    Focus Areas

    20% Manual Testing
    20% Automation Testing
    20% Load Testing +2
    20% Performance Testing
    20% Stress Testing

    Performance Lab is an Application Testing company launched in 2008. Their team focuses on Application Testing.

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  • ProfSquad Logotype

    4.9 7 reviews
    $5,000+
    $25 - $49 / hr
    10 - 49
    Irwindale, CA

    Services provided

    90% Application Testing
    10% Conversion Optimization

    Focus Areas

    10% Manual Testing
    20% Automation Testing
    10% Compatibility Testing +7
    10% Compliance Testing
    10% Load Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing
    5% Localization Testing
    5% Volume Testing

    ProfSquad is a specialized company offering comprehensive Software Quality Assurance services, including App Testing and Development Testing. Over 90% of reviews highlight their expertise, timely delivery, and ability to significantly improve product reliability and user experience. They are praised for flexible service models and deep integration with client teams, with no substantial areas for improvement noted.

    See all 7 projects

    Reviews mention Timely

    ProfSquad consistently demonstrates timeliness in project delivery, as highlighted by clients who noted their responsiveness and on-time performance. For instance, the CTO of Hiatus remarked that ProfSquad 'delivered on time' and was 'very responsive to our needs and questions.' Similarly, the Founder of Mottiv emphasized that they were 'always on time and extremely responsive.' Overall, client sentiment regarding timeliness is highly positive, indicating reliability in meeting deadlines.
    • QA Application Testing for Training Plans App
      5.0 Apr 10, 2024

      The company was always on time and extremely responsive. They offered a tremendous value with their capabilities. No complaints at all.

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    • QA & Testing for Consulting & Advisory Services Firm
      5.0 Dec 2, 2023

      On-time and service-oriented. They never let minor cost issues get in the way of their delivery and they have superb work engagement and ongoing service management. Their delivery model combined with their value relative to cost was and remains impressive.

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    • QA Services for Personal Finance App
      4.5 Nov 20, 2024

      Describe their project management. Did they deliver items on time? How did they respond to your needs? Yes, they deliver on time and we're very responsive to our needs and questions.

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    1 of 1 Manual Testing reviews is 5 stars
    $50,000 – $199,999 avg. project cost

    Manual Testing Experience

    ProfSquad has received positive feedback for their Manual Testing services, with clients highlighting their responsiveness and timely delivery. 100% of reviewers noted a significant reduction in bugs and praised their value for cost. Clients appreciated the company's alignment with their values and culture, indicating a strong fit. Overall sentiment is highly favorable, with no complaints reported, showcasing ProfSquad's expertise and effectiveness in QA testing.

    Read Most Recent Review
    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

    QA & Testing for Consulting & Advisory Services Firm

    5.0 — ProfSquad provides ongoing QA and app testing services for a consulting and advisory services firm. The team is responsible for cost optimization, bug resolution, and general maintenance and Read more
    Read 4 Reviews

    Average Project Cost Breakdown

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

    What Clients Have Said

    ProfSquad is frequently praised for their cost-effectiveness and overall value, with clients noting that their pricing aligns well with budgets while delivering high-quality results. One client highlighted the 'great culture fit' and 'good value for cost,' while another remarked on their 'delivery model combined with value relative to cost' as impressive. Overall, sentiment is overwhelmingly positive, with clients feeling they received significant benefits for their investment.
    Read All Reviews
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  • ACCELQ Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    50 - 249
    San Francisco, CA

    Services provided

    10% Application Testing
    50% Branding
    40% Custom Software Development

    Focus Areas

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

    ACCELQ is a branding company. The team is headquartered in San Francisco, California, and their services include Branding and Custom Software Development.

    Read more
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  • Klystron Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Pleasanton, CA

    Services provided

    20% Application Testing
    20% DevOps Managed Services
    20% E-Commerce Development +3
    20% Search Engine Optimization
    10% Custom Software Development
    10% Web Design

    Focus Areas

    20% Manual Testing
    20% Automation Testing
    20% Compliance Testing +2
    20% Performance Testing
    20% Reliability Testing

    Klystron is a SEO services firm. Their team is headquartered in Pleasanton, California. The firm specializes in Search Engine Optimization and Custom Software Development.

    Read more
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  • Xoriant Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Sunnyvale, CA

    Services provided

    10% Application Testing
    10% AI Development
    10% BI & Big Data Consulting & SI +7
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% Digital Engineering
    10% IT Managed Services
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    50% Manual Testing
    50% Automation Testing

    Xoriant is an UX agency launched in 1990. The company offers UX/UI Design and BI & big data consulting & SI, and is large.

    Read more
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  • Techbee Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Pleasanton, CA

    Services provided

    20% Application Testing
    20% DevOps Managed Services
    20% IT Managed Services +2
    20% IT Strategy Consulting
    20% Staffing

    Focus Areas

    50% Manual Testing
    50% Automation Testing

    Techbee Solutions is an IT strategy consulting company established in 2018. Their team focuses on IT strategy consulting and IT managed services.

    Read more
    View Profile
  • Shasta QA Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Chico, CA

    Services provided

    50% Application Testing
    20% Custom Software Development
    20% Funding & Investment +1
    10% IoT Development

    Focus Areas

    20% Manual Testing
    30% Automation Testing
    30% Performance Testing +1
    20% Stress Testing

    Shasta QA , an Application Testing company, was launched in 2002. The midsize team offers Application Testing and Custom Software Development.

    Read more
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  • IOTTAA Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Milpitas, CA

    Services provided

    20% Application Testing
    20% Branding
    20% Search Engine Optimization +2
    20% UX/UI Design
    20% Web Development

    Focus Areas

    33% Manual Testing
    34% Automation Testing
    33% Beta Testing

    IOTTAA is a Milpitas, California-based branding company. They specialize in Branding and Search Engine Optimization and were established in 2017.

    Read more
    View Profile
  • WireMock Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Menlo Park, CA

    Services provided

    30% Application Testing
    40% API Development
    30% Cloud Consulting & SI

    Focus Areas

    50% Manual Testing
    50% Automation Testing

    WireMock, a small API Development company, is in Menlo Park, California. The team provides API Development and cloud consulting & SI.

    Read more
    View Profile
  • Rainforest QA Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    San Francisco, CA

    Services provided

    40% Application Testing
    20% AI Development
    20% DevOps Managed Services +1
    20% Generative AI

    Focus Areas

    20% Manual Testing
    20% Automation Testing
    20% Compliance Testing +2
    20% Performance Testing
    20% Stress Testing

    Founded in 2012, Rainforest QA, a midsize Application Testing company, is in San Francisco, California. Their services include Application Testing and Artificial Intelligence.

    Read more
    View Profile
  • Spiral QA Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    San Francisco, CA

    Services provided

    100% Application Testing

    Focus Areas

    20% Manual Testing
    30% Compatibility Testing
    30% Performance Testing +1
    20% Load Testing

    Application Testing company Spiral QA is in San Francisco, California. They offer Application Testing.

    Read more
    View Profile
  • BlazeMeter Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Palo Alto, CA

    Services provided

    80% Application Testing
    20% DevOps Managed Services

    Focus Areas

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

    Palo Alto, CA

    2390 El Camino Real
    Palo Alto, CA 94306

    1

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  • QASource Logotype

    4.8 17 reviews
    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Pleasanton, CA

    Services provided

    100% Application Testing

    Focus Areas

    25% Manual Testing
    25% Automation Testing
    25% Load Testing +1
    25% Performance Testing

    QASource is a leading provider of Application Testing and QA Testing services, offering comprehensive solutions in Software Quality Assurance and automated testing. Across multiple reviews, 100% of clients praised their ability to meet deadlines and adapt to evolving needs. Impressive collaboration and communication were frequently highlighted, with 80% of reviewers noting their proactive approach and commitment to continuous improvement.

    See all 17 projects

    Reviews mention High-quality work

    Clients consistently praised QASource for delivering high-quality work and maintaining exceptional standards in QA processes. One client noted, "the quality of the testing we received... aligned with my expectations for a high-quality QA team." Another highlighted their impressive expertise and responsiveness, stating, "the quality and expertise of the resources assigned to the project were impressive." Overall, the sentiment reflects a strong confidence in QASource's ability to enhance product quality and meet project objectives effectively.
    • Application & Security Testing for Software Consulting Co
      5.0 Mar 14, 2024

      The quality and expertise of the resources assigned to the project were impressive. Their willingness to engage, learn and understand the product was what we needed to reduce our time to market.

      Read Full Review
    • Engineering Extension, QA, and Dev for Global Solutions Firm
      5.0 Mar 9, 2018

      If they say they'll do something, it's delivered on time and always high-quality work. They’ll even stay late or work on the weekend to get things finished on time; they enjoy doing it and never complain.

      Read Full Review
    • QA Services for Performance Management Platform
      5.0 Aug 7, 2025

      Delivery was always on time, the quality was high, and the communication was impeccable via Slack. I was impressed with the quality of the testing we received. QASource's ability to understand the application and test beyond the acceptance criteria aligned with my expectations for a high-quality QA team.

      Read Full Review
    Read All Reviews
    1 of 1 Manual Testing reviews is 5 stars
    1 new review for Manual Testing in past 6 months
    Unknown avg. project cost

    Manual Testing Experience

    QASource has received overwhelmingly positive feedback for their Manual Testing services, highlighted by an impressive 100% satisfaction rate among clients. Clients commend their expertise in handling QA across various modules, with particular praise for their meticulous testing and timely delivery. Notably, one client remarked on the significant reduction in bugs prior to production releases, reflecting the impact of QASource's thorough testing processes. Their effective communication and deep understanding of applications are also frequently mentioned strengths.

    Read Most Recent Review

    Industry Experience

    QASource has delivered exceptional QA and development services across diverse industries, including Software, Consulting, Education, Manufacturing, IT Services, Healthcare, and Wellness & Fitness. Clients praised their deep expertise, impressive communication, and adaptability, leading to improved product quality and reduced time to market. Positive feedback highlights their ability to provide valuable automation, manual testing, and development support, making them a strong fit for clients seeking reliable testing and software development partnerships.

    Read All Reviews

    Select Industry to see insights

    Software Consulting Education Manufacturing Wellness & Fitness IT Services Information technology Healthcare

    Average Project Cost Breakdown

    $50,000 to $199,999 (4) $200,000 to $999,999 (2) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1) $10,000,000 + (1)

    What Clients Have Said

    Clients consistently praise QASource for their cost-effectiveness and value for money. Feedback highlights the company's competitive pricing, which aligns well with client budgets, as noted by a technical solutions manager who emphasized that QASource's pricing fit their budget. Additionally, clients appreciate the high-quality service delivered, stating that they received excellent value for their investment, with one client remarking on the fair pricing relative to the quality of work. Overall, the sentiment regarding value and costs is overwhelmingly positive.
    Read All Reviews
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  • DigiNeat Smart Technologies Logotype

    4.9 7 reviews
    $10,000+
    $50 - $99 / hr
    50 - 249
    Los Angeles, CA

    Services provided

    10% Application Testing
    15% API Development
    15% IoT Development +4
    15% Mobile App Development
    15% UX/UI Design
    15% Web Design
    15% Web Development

    Focus Areas

    20% Manual Testing
    20% Compatibility Testing
    20% Compliance Testing +2
    20% Reliability Testing
    20% Stress Testing

    DigiNeat Smart Technologies is a mobile app development company specializing in creating audio streaming applications for radio stations. Their services are praised for budget-friendly pricing and responsive project management, with 100% of reviewers noting their competence and effective communication. Both clients reported successful outcomes, with no areas for improvement identified.

    See all 7 projects

    Reviews mention Timely

    The feedback regarding DigiNeat Smart Technologies highlights their timely delivery and responsiveness. Clients noted that both apps were developed and deployed quickly, demonstrating a commitment to meeting deadlines. The Director of Voice for Christ Ministries emphasized their prompt communication and attentiveness to project requirements, stating, "They were very responsive to our needs." Overall, the sentiment surrounding timeliness is highly positive, with no areas for improvement mentioned in this regard.
    • Mobile App Development for Christian Radio Organization
      5.0 Aug 18, 2025

      They were very responsive to our needs and spent time asking questions to ensure we received what we wanted. Both apps were developed and deployed quickly.

      Read Full Review
    Read All Reviews

    Industry Experience

    DigiNeat Smart Technologies has demonstrated strong expertise in the Telecommunications and Non-profit sectors, providing effective solutions such as digital audio streaming and mobile apps. Clients noted their responsiveness, timely delivery, and alignment with client values, enhancing user engagement and accessibility. Overall sentiment indicates satisfaction with project outcomes, making them a suitable choice for organizations in media-related fields and community-focused initiatives.

    Read All Reviews

    Select Industry to see insights

    Telecommunications Non-profit

    Average Project Cost Breakdown

    What Clients Have Said

    Clients consistently noted that DigiNeat Smart Technologies offers competitive pricing that aligns well with their budgets, making them an attractive choice for various projects. One client highlighted that their pricing fit their budget, while another emphasized the company's values aligning with their own. Overall, the sentiment reflects a strong perception of value for money, with no significant complaints regarding cost or service delivery.
    Read All Reviews

    More responsive than most other service providers

    DigiNeat Smart Technologies is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile Visit Website
  • Beta Breakers Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Novato, CA

    Services provided

    100% Application Testing

    Focus Areas

    15% Manual Testing
    20% Automation Testing
    20% Performance Testing +3
    15% Compatibility Testing
    15% Load Testing
    15% Localization Testing

    Application Testing company Beta Breakers was launched in 1981. The team specializes in Application Testing.

    Read more
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  • CLARITY TECH LLC Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    2 - 9
    Fremont, CA

    Services provided

    10% Application Testing
    30% Cloud Consulting & SI
    20% Custom Software Development +2
    20% E-Commerce Development
    20% Web Development

    Focus Areas

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

    Cloud consulting & SI company CLARITY TECH LLC focuses on cloud consulting & SI and Custom Software Development. They were founded in 2022.

    Read more
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  • Cygne Noir Cyber, LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Milpitas, CA

    Services provided

    20% Application Testing
    20% Blockchain
    20% Cybersecurity +2
    20% IT Managed Services
    20% Mobile App Development

    Focus Areas

    100% Manual Testing

    Cygne Noir Cyber, LLC, a Cybersecurity company, was established in 2023. The team specializes in Cybersecurity and IT managed services.

    Read more
    View Profile
  • Infinita Lab Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Newark, CA

    Services provided

    20% Application Testing
    20% AI Development
    20% Engineering +2
    20% IoT Development
    20% Market Research

    Focus Areas

    40% Manual Testing
    40% Stress Testing
    20% Performance Testing

    Infinita Lab, a Market Research company, was founded in 2019. The team provides Market Research and IoT development and is located in Newark, California and Boston, Massachusetts.

    Read more
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  • testRigor Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    San Francisco, CA

    Services provided

    40% Application Testing
    20% ERP Consulting and SI
    20% Generative AI +2
    10% AI Development
    10% Low/No Code Development

    Focus Areas

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

    TestRigor is an Application Testing company. Established in 2015, the company is based in San Francisco, California. Their team focuses on Application Testing and ERP consulting and SI.

    Read more
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  • Exovara Labs LLC Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    2 - 9
    San Francisco, CA

    Services provided

    10% Application Testing
    30% Web Development
    25% Custom Software Development +3
    15% API Development
    10% E-Commerce Development
    10% Enterprise App Modernization

    Focus Areas

    10% Manual Testing
    10% Beta Testing
    10% Compatibility Testing +9
    10% Compliance Testing
    10% Load Testing
    10% Performance Testing
    10% Reliability Testing
    10% Stress Testing
    5% Automation Testing
    5% Localization Testing
    5% Recovery Testing
    5% Volume Testing

    Founded in 2026, Exovara Labs LLC is a small San Francisco, California-based website development company. Their team specializes in Web Development and Custom Software Development.

    Read more
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  • Exaqode Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Pleasanton, CA

    Services provided

    10% Application Testing
    10% Blockchain
    10% Cloud Consulting & SI +7
    10% DevOps Managed Services
    10% E-Commerce Development
    10% Generative AI
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development

    Focus Areas

    30% Manual Testing
    35% Automation Testing
    35% Performance Testing

    Headquartered in Pleasanton, California and Vadodara, India, Exaqode is a small UX design agency. The team focuses on UX/UI Design and IT strategy consulting.

    Read more
    View Profile
  • Launchable, Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    San Jose, CA

    Services provided

    20% Application Testing
    20% BI & Big Data Consulting & SI
    20% Custom Software Development +3
    20% DevOps Managed Services
    10% AI Development
    10% UX/UI Design

    Focus Areas

    20% Manual Testing
    20% Automation Testing
    20% Load Testing +2
    20% Performance Testing
    20% Stress Testing

    Launchable, Inc is a data analytics company. Located in San Jose, California, the team specializes in BI & big data consulting & SI and Custom Software Development.

    Read more
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  • TRUGlobal Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Dublin, CA

    Services provided

    10% Application Testing
    10% AI Development
    10% BI & Big Data Consulting & SI +7
    10% Cybersecurity
    10% DevOps Managed Services
    10% Generative AI
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    10% IoT Development
    10% Robotics Process Automation

    Focus Areas

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

    Founded in 2004, TRUGlobal is a midsize IT strategy consulting company. Their team provides IT strategy consulting and BI & big data consulting & SI.

    Read more
    View Profile
  • Arosys Technologies Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Sunnyvale, CA

    Services provided

    20% Application Testing
    20% Application Management & Support
    20% Custom Software Development +3
    20% DevOps Managed Services
    15% IT Strategy Consulting
    5% AI Development

    Focus Areas

    20% Manual Testing
    15% Compliance Testing
    15% Performance Testing +5
    10% Automation Testing
    10% Compatibility Testing
    10% Load Testing
    10% Reliability Testing
    10% Stress Testing

    Arosys Technologies, a small software development company, is headquartered in Sunnyvale, California and Bhilai, India. The team focuses on Custom Software Development and Application Testing.

    Read more
    View Profile
  • AutomatedView Technologies Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Los Angeles, CA

    Services provided

    10% Application Testing
    10% AI Consulting
    10% AI Development +7
    10% BI & Big Data Consulting & SI
    10% Business Consulting
    10% Cloud Consulting & SI
    10% Digital Strategy
    10% IoT Development
    10% Mobile App Development
    10% Web Development

    Focus Areas

    20% Manual Testing
    20% Compatibility Testing
    20% Compliance Testing +3
    20% Stress Testing
    10% Load Testing
    10% Reliability Testing

    AutomatedView Technologies is a Los Angeles, California-based Digital Strategy company. Their services include Digital Strategy and BI & big data consulting & SI.

    Read more
    View Profile
  • SP Software (P) Limited Logotype

    Not yet reviewed

    $100,000+
    $25 - $49 / hr
    250 - 999
    San Jose, CA

    Services provided

    10% Application Testing
    20% Custom Software Development
    20% Staffing +6
    15% Mobile App Development
    10% AI Development
    10% Web Design
    5% DevOps Managed Services
    5% Search Engine Optimization
    5% UX/UI Design

    Focus Areas

    25% Manual Testing
    25% Automation Testing
    10% Beta Testing +5
    10% Compatibility Testing
    10% Load Testing
    10% Performance Testing
    5% Reliability Testing
    5% Stress Testing

    SP Software (P) Limited, a software development firm, is headquartered in Hyderabad, India and San Jose, California. The team specializes in Custom Software Development and Artificial Intelligence.

    Read more

    San Jose, CA

    SP Software LLC., 2880, Zanker Road, Suite 203, San Jose, California, CA - 95134.
    San Jose, CA 95134

    101 - 150

    See All Locations (3)
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  • QA Camp Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Irvine, CA

    Services provided

    100% Application Testing

    Focus Areas

    50% Manual Testing
    50% Automation Testing

    QA Camp is an Application Testing company. They were launched in 2018, and their services include Application Testing.

    Read more
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  • Kumaran Systems Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Menlo Park, CA

    Services provided

    10% Application Testing
    50% Enterprise App Modernization
    10% BI & Big Data Consulting & SI +3
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% Mobile App Development

    Focus Areas

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

    Kumaran Systems is a Menlo Park, California-based Enterprise App Modernization company. Founded in 1991, the team focuses on Enterprise App Modernization and BI & big data consulting & SI.

    Read more
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  • Blue Trail Software Logotype

    5.0 2 reviews
    $50,000+
    $50 - $99 / hr
    50 - 249
    Oakland, CA

    Services provided

    15% Application Testing
    30% Custom Software Development
    15% Building Security Services +5
    10% API Development
    10% Mobile App Development
    10% Web Development
    5% AI Development
    5% UX/UI Design

    Focus Areas

    15% Manual Testing
    25% Automation Testing
    15% Performance Testing +9
    10% Compatibility Testing
    10% Load Testing
    5% Beta Testing
    5% Compliance Testing
    5% Reliability Testing
    5% Stress Testing
    3% Localization Testing
    1% Recovery Testing
    1% Volume Testing

    Blue Trail Software is a company specializing in Software Testing and Application Quality Assurance services. They receive positive feedback for delivering high-quality work on time and within budget, with 100% of reviewers highlighting their effective communication and proactive approach. Reviewers appreciate the company's ability to handle ambiguity and align with client values.

    See all 2 projects
    1 of 1 Application Testing reviews are 5 stars
    1 new review for Application Testing in past 6 months
    $200,000 – $999,999 avg. project cost

    Application Testing PROJECT HIGHLIGHT

    Core App Modules for Credit Solutions Company

    5.0 — Blue Trail Software finished modules for a credit solutions company's core application. Read more
    Read 1 Review

    Industry Experience

    Blue Trail Software has demonstrated strong expertise in the Software and Consulting industries, consistently receiving positive feedback for on-time and on-budget project delivery. Clients highlight the company's proactive communication, quality of work, and ability to meet specific project goals. Their impact is particularly noted in developing applications for e-commerce solutions and wellness-focused platforms, making them a suitable choice for businesses seeking reliable software development and innovative app solutions.

    Read All Reviews

    Select Industry to see insights

    Consulting

    View projects from:

    Germany (1) United States (1)
    View Profile
  • SpanIdea Systems Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Santa Clara, CA

    Services provided

    20% Application Testing
    20% BI & Big Data Consulting & SI
    20% Cloud Consulting & SI +2
    20% DevOps Managed Services
    20% Mobile App Development

    Focus Areas

    25% Manual Testing
    25% Automation Testing
    25% Compatibility Testing +1
    25% Performance Testing

    SpanIdea Systems is a business intelligence company. They were launched in 2011, and their services include BI & big data consulting & SI and cloud consulting & SI.

    Read more
    View Profile
  • Orestas Labs Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    Sunnyvale, CA

    Services provided

    10% Application Testing
    20% Custom Software Development
    20% Mobile App Development +4
    20% Web Development
    10% AI Development
    10% E-Commerce Development
    10% UX/UI Design

    Focus Areas

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

    Orestas Labs, an app development company, was founded in 2024. The agency provides Mobile App Development and Web Development, and is small.

    Read more
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1 ThinkSys

List of the Top 1 California Manual Software Testing Companies

  1. ThinkSys Logotype

    ThinkSys

    $5,000+
    < $25 / hr
    250 - 999
    Sunnyvale, CA

    Ability to deliver

    27.1/40.0
    18/20 Reviews
    1.6/10 Clients & Experience
    7.5/10 Market Presence

    Service focus

    100% Application Testing
    25% Manual Testing
    View Profile Visit Website
  2. Cobalt Logotype

    Cobalt

    $5,000+
    Undisclosed
    250 - 999
    San Francisco, CA

    Ability to deliver

    7/40.0
    0/20 Reviews
    0/10 Clients & Experience
    7/10 Market Presence

    Service focus

    50% Application Testing
    50% Manual Testing
    50% Other
    View Profile Visit Website
  3. Qualitest Group Logotype

    Qualitest Group

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Santa Clara, CA

    Ability to deliver

    9.7/40.0
    0/20 Reviews
    1.2/10 Clients & Experience
    8.5/10 Market Presence

    Service focus

    100% Application Testing
    10% Manual Testing
    View Profile Visit Website
  4. LogiGear Logotype

    LogiGear

    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    San Mateo, CA

    Ability to deliver

    7.2/40.0
    0/20 Reviews
    1.5/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    20% Application Testing
    20% Manual Testing
    80% Other
    View Profile Visit Website
  5. pCloudy Logotype

    pCloudy

    $1,000+
    Undisclosed
    50 - 249
    Dublin, CA

    Ability to deliver

    5.7/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    100% Application Testing
    20% Manual Testing
    View Profile Visit Website
  6. Thought Frameworks Logotype

    Thought Frameworks

    Undisclosed
    Undisclosed
    50 - 249
    Walnut, CA

    Ability to deliver

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

    Service focus

    100% Application Testing
    20% Manual Testing
    View Profile Visit Website
  7. TestMu AI Logotype

    TestMu AI

    Undisclosed
    Undisclosed
    250 - 999
    San Francisco, CA

    Ability to deliver

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

    Service focus

    30% Application Testing
    20% Manual Testing
    70% Other
    View Profile Visit Website
  8. QualityWorks Consulting Group Logotype

    QualityWorks Consulting Group

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Los Angeles, CA

    Ability to deliver

    21.3/40.0
    15.8/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    50% Application Testing
    10% Manual Testing
    50% Other
    View Profile Visit Website
  9. Resolve Systems Logotype

    Resolve Systems

    Undisclosed
    Undisclosed
    50 - 249
    Campbell, CA

    Ability to deliver

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

    Service focus

    50% Application Testing
    100% Manual Testing
    50% Other
    View Profile Visit Website
  10. Sauce Labs Logotype

    Sauce Labs

    Undisclosed
    Undisclosed
    250 - 999
    San Francisco, CA

    Ability to deliver

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

    Service focus

    100% Application Testing
    50% Manual Testing
    View Profile Visit Website
  11. QASource Logotype

    QASource

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Pleasanton, CA

    Ability to deliver

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

    Service focus

    100% Application Testing
    50% Manual Testing
    View Profile Visit Website
  12. BugRaptors Logotype

    BugRaptors

    $1,000+
    < $25 / hr
    250 - 999
    Emeryville, CA

    Ability to deliver

    33.7/40.0
    17.6/20 Reviews
    6.7/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    70% Application Testing
    10% Manual Testing
    30% Other
    View Profile Visit Website
  13. Amplitude Logotype

    Amplitude

    Undisclosed
    Undisclosed
    250 - 999
    San Francisco, CA

    Ability to deliver

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

    Service focus

    30% Application Testing
    100% Manual Testing
    70% Other
    View Profile Visit Website
  14. Qualimatrix Technologies Pvt Ltd Logotype

    Qualimatrix Technologies Pvt Ltd

    $1,000+
    < $25 / hr
    1,000 - 9,999
    Bakersfield, CA

    Ability to deliver

    21.3/40.0
    16.4/20 Reviews
    0/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    50% Application Testing
    20% Manual Testing
    50% Other
    View Profile Visit Website
  15. Appinventors INC Logotype

    Appinventors INC

    $1,000+
    $25 - $49 / hr
    50 - 249
    Los Angeles, CA

    Ability to deliver

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

    Service focus

    20% Application Testing
    30% Manual Testing
    80% Other
    View Profile Visit Website
  16. PreludeSys Logotype

    PreludeSys

    $5,000+
    $100 - $149 / hr
    250 - 999
    Irvine, CA

    Ability to deliver

    5.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

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

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