Top Software Testing Companies in the USA
Searching for a testing service provider in the USA? If a product is to be effective for use, it must pass multiple sets of tests. After each series of testing, the software goes for rectification. After solving the errors, the software is rerun through the tests. This process continues until the product operates smoothly and without error. With the increasing number of software testing companies in the USA, it becomes hard to evaluate and select the ideal company. To help you have the best software testing solution for your business, Goodfirms has curated this list of companies after extensive research based on their quality, reliability, and ability.
List of Best Software Testing Service Companies in USA
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Syneriq Global is a technology company with its AI-first, Global Capability Centre in Hyderabad. We revolutionize enterprise technology with AI-ignited human experiences and cutting-edge digital solutions that drive efficiency, reduce costs, and accelerate growth. Our expertise spans across AI-driven product engineering, data quality management and enterprise consulting, empowering organizations to stay ahead in the digital ... read Syneriq Global reviews & insights
$50 - $99/hr1,000 - 9,9992025Texas City, Texas -
Novarata is a software development company based in Atlanta, Georgia, specializing in modernizing and enhancing existing systems. With over a decade of experience, Novarata offers custom solutions within ERP, CRM, and accounting systems, utilizing a distinctive Agile methodology led by product managers.
NA10 - 492011Atlanta, Georgia -
Southtech Software Solutions LLC is a technology consulting company specializing in Quality Assurance (QA), Software Development, and Data Analysis. With years of experience delivering digital solutions in both North and South America, we help businesses ensure reliability, scalability, and performance across their systems and applications. Our mission is to deliver technology with precision — combining ... read Southtech Software Solutions LLC reviews & insights
$25 - $49/hr2 - 92025Miami Lakes, Florida -
Downtown Applications specializes in IT services, design, and mobile app development. We create hybrid, native, and cross-platform apps and provide marketplace consultancy to help businesses grow. Founded in 2006 and officially established in 2007, our mission has always been to deliver innovative IT solutions that drive client success. With over 20,000 clients across the United ... read Downtown Applications reviews & insights
$50 - $99/hr10 - 492015Sugar Land, Texas -
Tabdelta is a global AI-driven software development company in New York USA delivering innovative digital solutions to startups, SMBs, and enterprises across New York and worldwide. Founded in 2019, the company specializes in custom software engineering, Microsoft technology consulting, and next-generation AI development services that accelerate digital transformation and operational efficiency. With a strong engineering ... read Tabdelta IO reviews & insights
$25 - $49/hr10 - 492019Manhattan, KansasWhy Tabdelta IO?
- AI First Approach
- Client Transparency
- High Quality Solutions
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GAP provides an exceptional experience in analytics, cloud, mobile and QA Automation services. Our business model is built on strategic, long-term client partnerships, achieved through a deep understanding of your business. We fully integrate our nearshore engineering teams into your organization, providing continuous delivery through transparent communication and direct access to every team member. We help you scale smarter, ... read Growth Acceleration Partners reviews & insights
$50 - $99/hr250 - 9992007Austin, Texas -
Established in 1998, Calsoft is the leading software product development services company. With our headquarter in Santa Clara, USA and offshore product development delivery centre in Pune, India, we have delivered over 100+ software product releases and have 50+ satisfied customer engagements across the globe.
< $25/hr250 - 9991998San Jose, California -
Qaprosoft provides full Software Design, Development and Quality Assurance for your product. We work with emerging companies and leader enterprises in numerous areas: fintech, education, sharing economy, gaming, fitness, medical, eCommerce and management software. Originating from the software QA company we have quality treated as the #1 fundamental. Resulting solution we develop always fits the ... read QAPROSOFT reviews & insights
$50 - $99/hr50 - 2492007Roseville, California -
Trajectus provides different models of service including offshore, onshore or a blended solution in order to provide our clients with a cost-effective delivery model. Several clients have utilized our services to augment their IT teams while others rely upon us as their sole IT provider, allowing them to focus on growing their core business.
< $25/hr50 - 2492015Detroit, Michigan -
Flexential stands for something not often found in the world of IT transformation: the human touch. The best infrastructure solutions aren’t about infrastructure, they’re about people. With a mission to accelerate customer success through people and technology, we build trusted relationships and deliver tailored, value-added and reliable solutions to demonstrate the power of people in ... read Flexential reviews & insights
< $25/hr1,000 - 9,9992000Charlotte, North Carolina -
Opcito Technologies delivers solutions globally by combining some of the most cutting-edge technologies and innovation-oriented professionals to help clientele build market-disruptive products. Opcito specializes in Cloud Technologies and Solutions as a Service and is an official partner of big names in cloud and container space such as Kubernetes, Red Hat, Microsoft, and AWS. We are ... read Opcito Technologies reviews & insights
$100 - $149/hr50 - 2492015Milpitas, California -
iTELTEQ is a highly specialized IT and Telecommunications firms. Our team members average 15+ years of experiences in Applications Development, Product Management, Customizations, Integration Services and Business Process Outsourcing.
$150 - $199/hr50 - 2492002San Antonio, Texas -
Applied Visions has a long history of creating innovative visual solutions to solve complex problems for commercial and government applications. Our team combines top talent in research, engineering, product development and interaction design with a practical approach to software development.
< $25/hr10 - 491987Municipality of Murrysville, Pennsylvania -
Birlasoft and KPIT’s IT Services business, has merged to form a leading $500M publicly listed Enterprise Digital and IT Services company. As part of the multibillion dollar diversified The CK Birla Group, Birlasoft with its 10,000 employees, is committed to continuing our 157-year heritage of building sustainable communities. Birlasoft combines the power of domain, enterprise ... read Birlasoft reviews & insights
< $25/hr10000+1995Edison, New Jersey -
OS Technical is a premier IT Staffing & IT Recruiting company based out of Newport Beach, California. We provide top IT Consultants or IT permanents placements for medium to large size organizations across Orange County, Los Angeles & Southern California. We are an IT staffing solutions company. We provide contract or permanent placements for IT ... read OS Technical Staffing Solutions reviews & insights
NA2 - 91998Newport Beach, California -
Tacty Solutions was founded in 2013 with one goal in mind - to deliver the finest quality of IT-enable services to its Clients worldwide. Our service-level driven delivery platform based on pro-active IT infrastructure management and remote IT support ensures maximum applications availability and optimal performance for your network. This makes your business more efficient ... read Tacty Solutions reviews & insights
NA2 - 9San Jose, California -
606 Digital is a Chicago-based consulting agency that focuses on client satisfaction through simple, elegant solutions. We pride ourselves in our ability to turn the most complex business requirements into intuitive software solutions, empowering our clients with the tools they need to seamlessly support and enhance their business operations. We look forward to helping you ... read 606 Digital reviews & insights
NA2 - 92013Chicago, Illinois -
Infonikka is a leading IT Consulting Services Company, helping clients evolve as per the dynamic market needs & stay ahead of the industry trends. Our personalized solutions enable our clients resolve their challenges, attain greater efficiencies, embrace the unexpected & grow their businesses. Equipped with years of experience in delivering leading-edge technology solutions to enterprises ... read Infonikka reviews & insights
$25 - $49/hr250 - 999Fremont, California -
edgefi is a managed IT and cybersecurity services firm that helps organizations simplify technology operations, strengthen security, and support growth. The company provides fully managed IT services, co-managed support, and strategic advisory to mid-market and enterprise organizations, helping leadership teams maintain predictable operations and mitigate risk. edgefi serves companies across industries including consumer packaged goods, hospitality, ... read edgefi reviews & insights
< $25/hr10 - 492006Portland, Oregon -
Vcare Corporation is the best outsourcing call center services provider company that gives the support 24/7 for inbound domestic call center outsourcing like Back Office Outsourcing, customer support. The outsourcing of the call center is the commercial practice of outsourcing call center.
NA1,000 - 9,9991999New Jersey, New Jersey -
Established in 1996, Sun Technologies Inc. is recognized as an award-winning innovative IT solutions company, specializing in Infrastructure Management Services, Gaming Services, Application Development and Application Testing Services with niche expertise in storage, virtualization, middleware and database. With highly skilled resources, innovative business models, we assist our customers to increase revenues, enhance brand value and ... read Sun Technologies reviews & insights
NA1,000 - 9,9991995Alpharetta, Georgia -
CDW (Nasdaq:CDW) is a leading multi-brand provider of information technology solutions to business, government, education and healthcare customers in the United States, the United Kingdom and Canada. CDW is a Fortune 500 company and member of the S&P 500 Index. The company’s solution architects offer expertise in designing customized solutions, while its advanced technology engineers ... read CWD reviews & insights
$50 - $99/hr1,000 - 9,9991984Vernon Hills, Illinois -
WITH THESE CORE VALUES IN MIND, PCS’ team of IT Professionals is always available to provide our clients with personalized IT services that are “Built to Scale” for their unique business needs. These core values have helped us grow into a nationally award-winning IT service firm that has been recognized as one of the fastest ... read PCS Solution reviews & insights
$50 - $99/hr50 - 2492000Wilmington, Delaware -
OnsiteIn60 is a premier outsourced IT consulting and support firm created in 2001. We are focused on serving the SMB market throughout the Tri-state area (NY, NJ, CT), Boston, Philadelphia, Washington D.C., Florida, and Los Angeles. Since its launch, the firm has grown significantly, highlighted by New York Magazine’s recognition of OnsiteIn60 as the “Best ... read OnsiteIn60 reviews & insights
$25 - $49/hr10 - 492001NYC, New York -
Let us ask you a few questions…Rely heavily on wireless in your environment? Of course you do. Have to make phone calls in your business? We bet you do. Need email? How about file sharing? Oh yeah, and I bet you can’t run your business without workstations, laptops, and mobile devices, can you? What about ... read eResources ITonDemand reviews & insights
$25 - $49/hr50 - 2492003Alexandria, Virginia -
Innovative Communication Systems is a full service, family-owned, business IT services provider in Austin, Houston, and San Antonio that has been leading the way since 1981. Founded on the principal that office technology products must not only be functional but also increase productivity and offer a solid return on investment. This principal, backed with a ... read ICS reviews & insights
$50 - $99/hr50 - 2491981Houston, Texas -
Established in Palo Alto, USA, and later expanded to Kerala, India, Exalture has been coding and designing digital applications since 2013. With a strong team of developers and engineers, we have been passionate about developing web and mobile apps for iPhone and Android devices. Having achieved 100% client satisfaction, we’re committed to offering services, including ... read Exalture Software Labs Private Limited reviews & insights
< $25/hr10 - 492013Palo Alto, California -
A leading product engineering company, Utthunga helps you to deliver reliable product design engineering services and industrial automation solutions to your customers with our comprehensive industrial engineering and product design services. Click here to know more!
< $25/hr10 - 49Houston, Texas -
Dynamisch is a global Information Technology Solutions and Service Company focused on providing end-to-end outsourced product engineering services. Our areas of expertise include Software product development, data Visualization, Salesforce CRM Implementation and development, ServiceNow, Mobile application development, Software migration and re-engineering, Cloud enablement, and QA & testing services, outsourcing cybersecurity services, offshore Staffing, offering outsourced software ... read Dynamisch IT Pvt reviews & insights
NA50 - 2492010New Jersey, New Jersey -
314e is a Healthcare IT products and solutions company based out of San Francisco, CA. Since 2006, 314e has worked with 250+ enterprise customers in North America, including healthcare providers, payers, and life science companies. 314e helps its customers by enabling their digital transformation journey via products like Healthcare Digital Adoption Platform (Jeeves), Data Analytics ... read 314e Corporation reviews & insights
NA250 - 9992006Pleasanton, California -
SVH Software is committed to providing high quality, cost-effective and timely solutions, with the primary goal of meeting and exceeding customer expectations. SVH Software is dedicated to building long term partnerships with it's clients through a program of excellent post implementation support. By leveraging our best practices, experience and domain expertise, we help organizations tackle ... read SVH Software Inc reviews & insights
NA2 - 9Chelmsford, Massachusetts -
As a Microsoft Certified Partner, we leverage technology to create software solutions that move your business forward. Whether it’s customizing off-the-shelf products, integrating your current systems for more efficiency, or creating ground-up solutions catered to your business, we can deliver solutions to help you sell more and manage less. From Fortune 500 companies to small ... read Elite Business Solutions reviews & insights
< $25/hr10 - 492003North Royalton, Ohio -
Whitehat Virtual Technologies has been providing Managed IT Services to growing businesses since 2012. The leadership team offers almost 40 years of combined industry experience, with specialties in Citrix workspaces, end-user productivity, security and compliance, cloud and hosting, and virtual desktop infrastructure. As a Citrix Gold Partner, we're at the forefront of providing error-free, fast, ... read Whitehat Virtual Technologies reviews & insights
$200 - $300/hr50 - 2492012Austin, Texas -
Argusoft is a software solutions design consultancy that also develops, deploys on-cloud/on-premises and grooms such software solutions. We actively participate towards providing end to end, enterprise class turnkey solutions. At argusoft, we treat these solutions as ‘living objects’ that need continuous grooming since businesses and their clients too, are dynamic. The solution needs to be ... read ArguSoft America Inc. reviews & insights
$25 - $49/hr50 - 2491999Newark, California -
We're Velos, a trusted mobile development agency and consultancy based in beautiful San Francisco. With deep roots in mobile software, we know how to make projects successful. Our focus has always been app creation, and we bring proven techniques, high standards, and a focus on quality to all our work. We care about how smooth ... read Velos Mobile reviews & insights
$25 - $49/hr2 - 9San Francisco, California -
Datagaps data validation and observability software helps automate the end-to-end testing of data migration, Data Warehouse, Data Lake, Data Quality, Data Reconciliation and BI projects. Datagaps is committed to helping clients trust their enterprise Data and BI projects. Whether you are using Microsoft Power BI, Tableau, Amazon Redshift, Snowflake, Azure Synapse or other platforms, our ... read Datagaps reviews & insights
NA50 - 249Herndon, Virginia -
Speck Design is a Silicon Valley digital and physical product design and development company. For over 25 years, Speck Design has innovated thousands of products that are in your home, hospital, body, power grid, office, automobile, and pocket. Our team of strategists, UX/UI designers, industrial designers, and engineers employ an unmatched breadth of expert capabilities ... read Speck Design reviews & insights
$150 - $199/hr10 - 491996San Francisco, California -
Global Business Systems (GBSYS) is focused on managing databases in ORACLE and SQL Server, as well as support in the maintenance and migration of applications on Oracle (Gold Partner), Java and .Net platforms. We distribute a complete line of software products, which are implemented directly by GBSYS or acquired by allied brands, recognized worldwide for ... read GBSYS reviews & insights
NA50 - 2491987San Jose, California -
KPI-Tech is an US healthcare IT service providers offering the latest and comprehensive solutions along with technological and IT service assistance. With years of experience in the US Healthcare and IT services, we offer a high-level support system that you desperately need for enhancing your business. We have successfully provided integrated US Healthcare IT solutions ... read KPi-Tech Services Inc reviews & insights
NA50 - 249Wilmington, Delaware -
Web development company - NodeDevelop Node.js, React.js, Express.js, Next.js, JavaScript, Java, Angular, PHP, Python, Ruby on Rails, HTML5, React-Native, .NET, Scala
$50 - $99/hr10 - 4922Redwood City, California -
ITTDigital is a rapidly growing global technology start-up that offers next-generation Digital Transformation and Digital Learning experiences. Everything we do revolves around solving complex business challenges through flexible, scalable, and adaptable solutions that enable our clients to transform their businesses and enhance customer or employee experiences. We focus on technology excellence to create unique and ... read ITT Digital reviews & insights
$25 - $49/hr50 - 2492015New Jersey, New Jersey -
At Diligent Global, we are always keen to engage with customers to make a difference to their business through comprehensive & innovate IT Solutions across ERP Implementation Solutions, Analytics, Custom Development, Mobile Application Development, Managed Services on both Infra & Apps, SOC & NOC Solutions.
NA250 - 9992010Chantilly, Virginia -
We build software humans love to use. We're software geeks who speak "business" so you don't have to speak "geek". We translate your expertise into high performing tech on time, in budget, and in a transparent way. We translate your customer's desires and business motives into well-designed software. Our passion is to make software that human ... read Appraochable Geek reviews & insights
$50 - $99/hr10 - 49Salt Lake City, Utah -
TransData, established in 2003, is a digital technology services company that delivers world-class technology solutions to its clients. We solve complex problems that always emerge during a brand digital evolution journey. By consistent customer experience, our company retention rate is up at 98%.
< $25/hr50 - 249New Jersey, New Jersey -
Boulder QA will ensure the high quality of your website or application. We offer many different testing services as well as staff augmentation in software development, project management and many other IT disciplines. With 20+ years experience in the industry, working with very high profile companies, you can be assured that your digital needs are ... read Boulder QA reviews & insights
NA10 - 49Boulder, Colorado -
Adams Brown Technology Specialists is a managed IT, technology and cybersecurity firm serving clients throughout the central U.S. The team serves small- to medium-sized businesses and organizations with an emphasis in industries including dental practices, optometry practices, construction, feed yards, local government and manufacturing. We provide a variety of managed IT, SOC reporting, strategic IT ... read Adams Brown Technology reviews & insights
$25 - $49/hr2 - 9Wichita, Kansas -
Operating since 1987, KNYSYS is one of the oldest offshore software development houses around. We at KNYSYS successfully provide software products like, Smartphone apps, web apps, desktop apps, website development, and software development life cycle (SDLC) services.
< $25/hr2 - 9Detroit, Michigan -
At ECHO IT SOLUTIONS we offer comprehensive IT solutions and consultancy services designed specifically for organizations across the world. We value our employees as our greatest strength; genuinely care about their growth and continuous support.We believe happy employees working together can achieve greatness and help contribute to the growing IT industry.Consistently, we have grown into ... read Echo IT Solutions Inc reviews & insights
NA10 - 49Fort Worth, Texas
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