Top Testing & QA Companies in United States

List of best Testing & QA firms in United States

Established in 2016, BugRaptors, a Seasia Group Company, is a dedicated software testing and quality assurance brand with headquarters in the US and Testing Labs in India. Catering globally, we offer a spectrum of standard, specialized, and QA consulting services to SMEs and Fortune 500 Companies. BugRaptors is committed to achieving excellence and customer satisfaction, aiming to make a positive impact in the digital landscape through quality assurance.

BugRaptors

a1qa is an international service provider specializing exclusively in software quality assurance. They run multiple centers of excellence to continuously expand their expertise in full-cycle testing and quality engineering, covering all types of enterprise systems and software aspects and being able to seamlessly join development teams to ensure product quality at all project stages. They also have their in-house hardware labs with hundreds of devices for testing cross-platform solutions.

a1qa

QASource, a dedicated QA outsourcing partner, offers organizations the advantages of a full QA department without the setup complexities. Employing a hybrid onsite-offshore model, QASource integrates offshore technical talent with U.S. management and QA engineers. This unique approach mitigates risks associated with remote testing teams. Emphasizing timely delivery and tailored solutions, QASource excels in cost-effective quality management for its partners. The company's diverse portfolio includes QAOnDemand for flexible, pay-as-you-go services, and MyCrowd QA for crowdtesting solutions.

QASource

Cadabra Studio collaborates with global clients, delivering exceptional digital solutions in healthcare, spanning Electronic Health Records (EHR) and advanced AI technologies. Specializing in UI/UX design, mobile and web development, and software consulting, they excel in diverse sectors like InsurTech, FinTech, and more. Known for their simplicity-focused magic, Cadabra Studio strives to turn clients' dreams into successful, user-friendly products for the modern market.

Cadabra Studio

Trigent is an early pioneer in IT outsourcing and offshore software development business. We enable organizations adopt digital processes and customer engagement models to achieve outstanding results and end-user experience. We help clients achieve this through enterprise-wide digital transformation, modernization, and optimization of their IT environment.  Trigent’s decades of experience, deep domain knowledge, and technology expertise deliver transformational solutions to ISVs, enterprises, and SMBs.

Trigent Software

ProfSquad, dedicated to your goals and customer satisfaction, analyzes business objectives, enhances products, and ensures flawless user experiences. Focused on eliminating issues and reducing post-production costs, they set up, optimize, and scale Quality Assurance processes without hiring hassles. Offering services such as adding QA to in-house Dev Teams, allocating QA resources, creating test plans and strategies, and preparing documentation, ProfSquad enhances product reputation and adds substantial value.

ProfSquad

Based in India and operating globally for the past 25+ years, Nous Infosystems has built an impressive portfolio of digital solutions created for their clients in banking, healthcare, insurance and more industries. They are experts in digital transformation consulting, assisting with application development, infrastructure management, independent quality assurance and many other professional areas of strategic technology adoption. 

Nous Infosystems

Forte Group, a globally recognized software partner, boasts over 20 years of experience delivering outcome-based product and engineering solutions. Collaborating closely with engineering and business leaders, they accelerate time to market, modernize legacy software, and optimize technology operating expenses. With 900+ technology experts across 10 global locations, Forte Group is a trusted bridge between people and technology, facilitating over 350 successful projects.

Forte Group 

QualityLogic, a leading provider of QA products and services, specializes in delivering comprehensive testing solutions to technology companies navigating dynamic markets and transformative technologies. Renowned for its flexibility, the company offers a diverse range of services that adapt to evolving customer needs. With a global clientele spanning various industries, QualityLogic ensures software quality for companies of all sizes, from media and healthcare to the Smart Energy and Imaging markets.

QualityLogic

AE Studio, a California-based boutique agency, specializes in professional web development, design, and data science services, catering to diverse business needs. With expertise in major frontend and backend technologies, AE Studio's comprehensive data science skill set includes AI, machine learning, computer vision, and more. Additionally, they bring proficiency in computer science, cloud computing, and various programming languages, positioning themselves as a versatile partner for holistic technological solutions.

AE Studio

PartnerHero redefines the BPO industry by embodying integrity, high-quality services, and ethical values. Connecting global talent with forward-thinking companies, they prioritize business metrics and values. Advocates for human rights and DEI&B, PartnerHero is a safe haven employer for LGBTQAI+ individuals, offering higher entry-level wages and unique benefits. Committed to empowering associates, they provide career development opportunities while fostering impactful partnerships.

PartnerHero 

As The Global Software Outsourcing Authority, Accelerance specializes in delivering premier software development resources and professional consulting services. With over two decades of experience, they have established the world's largest network of certified software development and systems integration providers in 40 countries. Accelerance's trusted advisors assist clients in optimizing software outsourcing solutions through meticulous planning, partner selection, and engagement management.

Accelerance

Founded in 2004, SJ Innovation has thrived in the software industry for over a decade, specializing in global IT solutions with a focus on web and mobile development. Headquartered in New York City, with branches in India and Bangladesh, SJ Innovation prioritizes client satisfaction through its dedicated team and commitment to adopting new ideas and technologies. With a robust project management team based in the US, the company ensures effective communication and high-quality work.

SJ Innovation LLC

Usability Sciences, based in Dallas, TX, is a distinguished international user experience research firm, enhancing customer experiences for over 25 years. Specializing in answering the who, how, what, and why, they've developed 20+ research methodologies for online, lab-based, and field-based solutions. Their integrated services support the user-centered design process, providing optimal solutions for websites, mobile applications, and digital products.

Usability Sciences Corporation 

TechAID is a trusted nearshore partner specializing in QA and software testing. Leveraging top talent from Latin America, they offer flexible services through staff augmentation and on-demand models. Their expertise provides valuable insights, empowering businesses to make informed decisions and maximize value. With seamless integration, TechAID becomes an extension of your team, working closely to achieve QA excellence.

TechAID Solutions 

Nickelfox, driven by a passion for technology and business acumen, crafts unique and tailored solutions for clients. Their comprehensive services include Product Consulting, Product Design, Enterprise Software, Web and App Development, and Staff Augmentation. Having collaborated with notable entities like the United Nations, The NY Times, ITC, Gucci, GE, Dunzo, and MyGov, Nickelfox has successfully delivered software and mobile app solutions globally, spanning 25 countries and 30 industries.

Nickelfox Technologies

OnPath Services optimizes SDLCs with tailored client solutions, ensuring innovation aligns seamlessly with quality. Their refined testing processes and best practices consistently yield successful results. By integrating QA engineers smoothly into dev teams, they foster productive "flow" states, enhancing project outcomes. Specializing in overcoming offshore challenges, OnPath's proven test management process combines effective leadership, clear communication, cost-effectiveness, and immediate quality improvement.

OnPath Testing

Ebryx Tech, the custom software development arm of a cybersecurity-focused company, boasts over 15 years of delivering software services across diverse industries and technologies. Their CMMI level 3 and ISO 27001 certifications reflect a commitment to excellence, emphasizing secure development practices. Operating globally, they have offices in the USA, Portugal, UAE, and Pakistan, serving a clientele spanning the USA, UK, MENA region, Singapore, and Pakistan. Specializations include Custom Software Development, Application Security, Data Science & Machine Learning, Secure DevOps, and QA.

Ebryx Tech

RevvLab excels in crafting scalable and secure web and software applications, providing adaptive solutions for an exceptional user experience in the dynamic digital realm. With expertise in front-end, back-end frameworks, and CMS-based sites, RevvLab delivers lightning-fast, aesthetically superior, and professionally architected websites. Their intuitive UX/UI design, aimed at maximizing user experiences, ensures high conversions and loyalty. With two decades of experience, RevvLab assists businesses in navigating digital evolution, building a robust technology foundation.

RevvLab

Binmile, an ISO-certified software engineering company, is dedicated to helping global businesses achieve digital success and develop innovative software solutions. With expertise in Product Engineering, SaaS Development, Mobility Solutions, and more, Binmile focuses on pragmatic, outcome-based solutions to alleviate software development concerns. As a ServiceNow partner, Binmile excels in Enterprise Service Management Advisory and Consultancy, helping enterprises modernize, digitize, and automate services, ultimately enhancing ROI.

Binmile 

Select the best QA and software testing company from the list of top software qa companies, based on independent research from Vendorland.