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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Ecodelogic is a brand dedicated to providing custom development services for the web and mobile applications. While we may have just started offering services under this name in 2019, our team has many years of experience handling programming projects. Our background in programming comes from helping clients under our sister company, Get The Clicks. Over the ... read Ecodelogic reviews & insights
$25 - $49/hr2 - 92019Orlando, Florida -
Aiprus Software Private Limited is a specialized IT organization offering a comprehensive range of IT consulting services, including Package Implementation, Digital Transformation, Managed Services, and Quality Assurance. We also provide robust SaaS offerings designed to meet diverse client needs effectively. Our team excels in delivering expert, professional, and cost-effective IT solutions with a strong commitment ... read Aiprus reviews & insights
$50 - $99/hr50 - 2492021Houston, Texas -
Boost your business with The OrangeByte, a South Carolina-based digital agency specializing in SEO, web design, paid advertising, social media marketing, and custom software development. We help businesses grow and also serve as a trusted development and marketing partner for agencies and tech firms looking to expand their capabilities without increasing in-house headcount. Whether you're ... read The OrangeByte reviews & insights
$25 - $49/hr10 - 492012Greenville, South Carolina -
Quinnox is a platform and solutions company. With the power of human and applied intelligence, we simplify business processes, improve customer experiences and create exceptional business value for forward-thinking enterprises. With the combination of cognitive solutions, conversational platforms, SaaS solutions, human and applied intelligence, we capitalize on new technologies to accelerate growth, innovation, efficiency and ... read Quinnox reviews & insights
$200 - $300/hr1,000 - 9,9992002Chicago, Illinois -
Valorem Reply is an elite team of practitioners that envision, build, and implement custom solutions to help businesses succeed as intelligent enterprises and market leaders in a cloud-first, AI-enabled world. We offer services with global scale and local agility to deliver exceptional experiences tailored to your unique environment. As a prioritized Microsoft Cloud Solutions Partner, ... read Valorem Reply reviews & insights
$100 - $149/hr250 - 9992018Chicago, Illinois -
For over 13 years’ experience, we have been delivering solutions that meet challenging industry requirements and the growing demands of an evolving business world by automating complex workflows and making difficult processes easy to understand. We specialise in empowering businesses through software automation using the latest technologies to achieve greater productivity and efficiency. We offer ... read Xetech reviews & insights
$25 - $49/hr50 - 2491999San Jose, California -
The Dignify Solutions with Global Capabilities and Local Excellence – has combined experience of 30 +years in Client Services/ Engagement/ Relationship/ Partnership, Sales/ Account Management, Service Delivery, Recruiting, Staffing and Talent Acquisition for the whole gamut of skillsets in Information Technology (Digital Transformation, Artificial Intelligence, Machine Learning and other business domains). The Dignify is dedicated ... read The Dignify reviews & insights
$50 - $99/hr50 - 2492021Dallas, Texas -
Custom Software Design. Human-Centered. Evidence-Driven. We design custom software that solves real business problems through evidence-based design — not opinions or trends. Every decision we make is backed by research, data, and testing to ensure the final product is intuitive, efficient, and tailored to your users. Our scientific method leverages evidence to drive all our design decisions so that ... read UX Team reviews & insights
$100 - $149/hr2 - 92014New Jersey, New Jersey -
Consulting: Openix Solutions provides enterprise consulting and IT solutions to optimize your business operations and management. Solutions: We use proven methodologies and our expertise to provide you with complete end-to-end IT solutions that meet the needs of your organization. Services: With expertise in system merging and integration services, your organization (local or global, small or ... read Openix Solutions reviews & insights
< $25/hr10 - 492017Boston, Massachusetts -
From idea to implementation, we offer agile software development solutions and honest guidance to help startups launch, grow, and innovate—fast. We deliver quality consultancy and technology solutions with a transparent approach to transform your business. For every industry. Today. OUR MISSION IT made simple We help our clients accelerate disruption and simplify technology solutions within ... read Perma Technologies reviews & insights
NA10 - 492020Atlanta, Georgia -
At vegan/s we support international businesses operating in the Finance and Fashion & Luxury sectors in realizing their vision and achieving their business goals through the conception and development of innovative tech solutions. The services we provide range from Software Development & Management and Cloud Engineering, all the way to UX/UI Design. We are a ... read Vegan Solutions reviews & insights
< $25/hr50 - 2492004Los Angeles, California -
AutomatedView (AV) is a leading Technology Services Provider (TSP) of AI-powered CRM and ERP solutions that help organizations improve their IT operations. Our solutions are designed to automate repetitive tasks, identify and resolve IT issues, and improve IT security. This frees up IT teams to focus on more strategic initiatives, such as innovation and business ... read AutomatedView reviews & insights
< $25/hr50 - 2492020Los Angeles, California -
As the largest majority-autistic company in the world, we have been delivering exceptional IT solutions harnessing the distinctive skills of our neurodivergent talent since 2009. We are proud to be living proof that neurodiversity works at work. Our comprehensive neuroinclusion services and unique lived experience are enabling forward-thinking organisations to attract, retain and reap the ... read Auticon reviews & insights
$50 - $99/hr250 - 9992011Los Angeles, California -
Socius Innovative Global Brains is a multi-national organization that focuses on holistic IT Solutions tailor-made to meet client requirements. We have offices in the USA, Europe, and India. Since 2013, we have been catering to the needs of businesses in their development strategies and the technological aspect. As a result of our continued success in ... read Socius reviews & insights
$50 - $99/hr250 - 9992012Los Angeles, California -
CosmosBoard is the partner of choice for many of the world’s leading enterprises, SMEs and technology challengers. We help businesses elevate their value and increase their work efficiency through custom software development, product design, QA and consultancy services. We can help to maintain and modernize your IT infrastructure, solve various infrastructure-specific issues a business may ... read Cosmos Board reviews & insights
< $25/hr10 - 492020San Diego, California -
CRYMZEE Networks is an expertized growing team of 40+ talented and dedicated members. What we do is: transform your ideas digitally and convert your entrepreneur dreams into practical, flawless, and profitable digital solutions with the blessing of the latest and highest technologies. We are a full-lifecycle software development company expert in #development, #customization, and #integration ... read CRYMZEE reviews & insights
< $25/hr10 - 492017San Diego, California -
Altumind enables its clients to achieve digital transformation with tangible outcomes. To do so we rely on a combination of: Expertise in emerging technologies Experience in both traditional and modern software engineering paradigms Knowledge of various business domains (Finance, HR, Supply Chain, IT, Compliance) Alliances with industry-leading platforms Proven methodologies and accelerators/tools for strategizing, prioritizing, ... read Altumind reviews & insights
$25 - $49/hr50 - 2492021San Diego, California -
Infocap® lives at the intersection of AI and Automation, as experts in Human-Centric Automation, with over a decade’s experience delivering an expanding array of innovations with Intelligent Document Processing (IDP) and Robotic Process Automation (RPA). Every day, millions of people access critical services through solutions built and powered by Infocap. Our mission is to co-innovate ... read Infocap AI reviews & insights
< $25/hr10 - 492012Washington DC, District of Columbia -
Bright Star Solutions provides specialized Artificial Intelligence, Data Services, Strategic Communications, and Systems Engineering support to federal agencies. Bright Star is a minority-owned, 8(a) small business consultancy based in the heart of Washington, DC. Our mission is clear: to illuminate a path for excellence for our clients. Since 2016, our team of experts have ... read Bright Star reviews & insights
< $25/hr10 - 492016Washington DC, District of Columbia -
We are a global IT and digital transformation champion that supports our customers in realizing technology’s huge potential for a smarter and more sustainable world. We’ve united creativity and innovation with the instant impact and execution power of a large IT solution provider. Customer experience is the new battleground and Infoya is your partner to ... read Infoya reviews & insights
$50 - $99/hr250 - 9992017Washington DC, District of Columbia -
Since our inception in 2006, Professional Management Consulting Services (PMCS) stands out as a trailblazer in innovation for government and private sector industries, offering a spectrum of services in management, IT, and organizational transformation. Our dedication lies in tackling the essential challenges of our times, enhancing efficiency, and spearheading strategic development to ensure the long-lasting ... read Professional Management Consulting Services reviews & insights
< $25/hr10 - 492006Washington DC, District of Columbia -
Drepp set out to provide customers high performance solutions connecting business with technology that transforms the customer outcomes. Since inception we are focused on delivering design led digital solutions for customers. We have been exceptionally focused on providing disruptive digital solutions for our customers to help them achieve accelerated growth. Customer focus: Drepp has created ... read Drepp reviews & insights
$25 - $49/hr50 - 2492017Pittsburgh, Pennsylvania -
At Zentree Labs, we are at the forefront of digital transformation through cutting-edge technology. Our approach extends beyond technology, transforming your business and processes. We optimize efficiency, reduce costs, and enhance user experiences across industries with predictive analytics, IoT, and AI-driven chatbots. We have a track record of successfully commercializing billion+ gate SoCs in deep ... read Zentree Labs reviews & insights
$25 - $49/hr50 - 2492018Cranberry Township, Pennsylvania -
BridgeLex Solutions provides specialized BSA/AML compliance consulting and French-English language services. We help businesses, agencies, and organizations meet regulatory expectations, enhance internal controls, and communicate effectively across languages. Our approach is practical, adaptable, and rooted in real industry experience.
$50 - $99/hr2 - 92025Glen Allen, Virginia -
At UpTech Solution, we specialize in Talent Augmentation and Contingent Workforce Management, connecting businesses with top IT professionals from onshore, nearshore, and offshore talent pools. We deliver customized solutions tailored to your unique goals, handling talent sourcing, compliance, payroll, and workforce management. With our scalable approach, we empower businesses to focus on growth while we ... read UpTech Solution reviews & insights
NA10 - 492020Atlanta, Georgia -
CBQA Solutions is a global technology service company specializing in developing cutting-edge Applications, Automation frameworks, infrastructures, and QA processes for Cloud-Based Software, Mobile, Voice, Switching, Routing, Network Management, Wireless Gaming, and Blockchain. We are AWS and Salesforce Partners.
$25 - $49/hr50 - 2492015Pleasanton, California -
Who We Are Altus is a full-service digital marketing agency helping brands carve a path to the digital high ground. By blending strategy, UXD, and creative technology, we forge unforgettable experiences that move people and elevate brands. What does Take the Digital High Ground™ mean? It’s our mantra—and your mission. The digital high ground isn’t given; it’s earned ... read Altus Digital reviews & insights
$100 - $149/hr2 - 92024Denver, Colorado -
At Techmatic Systems, we specialize in end-to-end IT consulting, software engineering, and enterprise technology solutions that drive sustainable growth and digital agility. With a focus on custom software development, cloud integration, and digital transformation strategy, we help businesses future-proof their operations and deliver exceptional customer experiences. We combine deep domain knowledge with next-gen technologies such ... read Techmatic Systems reviews & insights
< $25/hr50 - 2492015Middletown, Delaware -
Riverstone's team excels in building world class solutions for design, technology and software. Each team member is empowered to make decisions with support from the rest of the team. This method creates continuous growth and shared expertise to benefit our customers. At Riverstone, we are following our vision to be a world class team excelling in design, ... read Riverstone Infotech reviews & insights
$25 - $49/hr250 - 9992001San Francisco, California -
Vy Systems is a Global Technology consulting, Solutions, and Managed Technology Services company. We service our customers with ‘RESPONSIVENESS’ as a key factor and we believe that timely response to any transaction increases the operational efficiency and accelerates the revenue and profitability to our customers. The Company is founded and managed by a team of ... read Vysystems Pte Ltd reviews & insights
$50 - $99/hr250 - 9992000San Francisco, California -
Moltech Solutions Inc. was founded in 2014, with an ambition to offer high quality and best-fit solutions with cutting edge technologies in all segments of the IT industry in India. Moltech solutions is an outsourcing company and also your trusted technical partner for your vision and dreams. We have provided quality services in custom software ... read Moltech Solutions Inc reviews & insights
$50 - $99/hr50 - 2492014Plano, Texas -
Who We Are? DevBeings delivers transformative digital solutions, blending expertise in AI, web and app development, and digital marketing to drive business growth. Our dedicated team ensures that each project surpasses expectations, turning technological visions into market realities. Our Vision DevBeings aims to redefine business success through transformative technology, driving innovation and efficiency across global ... read DevBeings reviews & insights
$25 - $49/hr2 - 92024Sheridan, Wyoming -
The premier digital performance marketing agency servicing exceptional DTC brands solving the complex problem of profitable scale. Our unique expertise of marketing, business fundamentals, design, and psychology creates the best strategy that actually produces measurable growth.
< $25/hr2 - 92024Marina del Rey, California -
MyB2BNetwork is your key to scaling global customer acquisition and outsourcing effortlessly. We've handpicked a global network of high-quality leads and top-tier service providers, ensuring that only the most effective partners are at the helm of your growth. With our unique and unbiased platform, you can trust that your journey to expansion is in capable ... read MyB2BNetwork reviews & insights
< $25/hr50 - 2492022Delaware County, Pennsylvania -
Using AI Tools
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LangChain
Xccelera is an AI-first company delivering productized services in Agentic AI, end to end orchestration, and platform innovation engineering for business transformation. We architect intelligent autonomous systems that solve business challenges through advanced AI capabilities and coordinated multi-agent workflows. Our technology stack and proprietary AI Agents with cutting-edge AI models and end to end orchestration ... read Xccelera reviews & insights
$25 - $49/hr10 - 492025San Diego, CaliforniaWhy Xccelera?
- Proven AI delivery across industries
- Custom AI agents for real workflows
- Focus on ROI and business impact
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At CoDev, we believe scaling your business shouldn’t come with hiring headaches. Since 2010, we’ve been the long-term offshore partner for companies that need top talent in engineering, marketing, and support — without the cost and distraction of running their own overseas office. We offer flexible service models — Staff Augmentation, Project Managed, and Managed ... read CoDev reviews & insights
$25 - $49/hr250 - 9992010Lehi, Utah -
Premier is a leading provider of tailored, knowledge process outsourcing solutions to enhance business outcomes for diverse industries, including financial services, healthcare, consumer products, e-commerce, and home services. We strive to become a seamless extension of our clients' business processes by aligning with their culture, values, and objectives. Through a global footprint of a dedicated ... read Premier NX reviews & insights
$150 - $199/hr1,000 - 9,9992024New Jersey, New Jersey -
Partner with Tekizz for comprehensive IT services, professional training, and top-tier talent acquisition. We drive digital transformation that accelerates your business growth.
< $25/hr10 - 492023Sheridan, Wyoming -
360 Solutions is a modern software development company providing 360 Solutions for businesses, offering tailored services across Custom Software, Full-Stack Web Development, Mobile Applications, and Automation. Our team of experienced engineers builds secure, scalable, and high-performance digital products that help businesses operate smarter and grow faster. Trusted by clients worldwide since 2023, we combine innovation, ... read 360 Solutions reviews & insights
$25 - $49/hr10 - 492023Austin, TexasWhy 360 Solutions?
- Proven expertise & successful delivery
- Client focused approach & transparency
- Scalable, high quality software solutions
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Clarient is a leading oncology diagnostics company dedicated to delivering advanced, precision-driven cancer testing and pathology services. Through its wholly owned subsidiary, Clarient Diagnostic Services, Clarient combines cutting-edge technologies such as immunohistochemistry (IHC), flow cytometry, molecular sequencing, cytogenetics, and other laboratory modalities to analyze and characterize tumors — enabling accurate diagnosis, prognosis, and guiding personalized ... read Clarient Systems Corporation reviews & insights
$25 - $49/hr50 - 2492015Brooklyn, New York -
Digital Factory 24 is a Dallas-headquartered technology solutions company delivering AI-centric digital transformation, advanced product engineering, and comprehensive IT services. Its focus on transparent delivery and ethical AI intelligence enables global enterprises to innovate securely and scale efficiently. With a 100% client retention rate and a 95% recurring customer base, Digital Factory 24 stands as ... read Digital Factory 24 reviews & insights
$25 - $49/hr50 - 2492018Frisco, Texas -
Nzinganet specializes in providing Information Technology solutions tailored for small to medium-sized businesses and government entities. The company offers a comprehensive range of services including Managed Service Provider (MSP) partnerships, Chief Information Officer (CIO) services, network engineering, cloud optimization guidance, disaster recovery services, backup services, security monitoring, and network security. Nzinganet is dedicated to ensuring ... read NzingaNet reviews & insights
$50 - $99/hr2 - 92014Washington, PennsylvaniaWhy NzingaNet?
- Hassle FREE IT Services
- Live Support 24 hours
- Compliance, No Problem
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Chainalysis is a company that helps governments, businesses, and financial institutions understand what’s happening on the blockchain. It provides tools and data that track cryptocurrency transactions, making it easier to detect fraud, prevent crime, and stay compliant with regulations. In simple terms, Chainalysis turns complex blockchain data into clear insights so organizations can use crypto ... read Chainalysis reviews & insights
$25 - $49/hr50 - 2492014NYC, New YorkWhy Chainalysis?
- Used by top organizations
- Strong security & compliance
- Trusted insights
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Using AI Tools
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Claude
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ChatGPT
Deltadots is a high-end software innovation company. With over 8 years experience in technology, design, and product development, we’re experts at delivering digital solutions using the best technology that solves real-time problems for our clients. Deltadots has flourished as an expert technology leader in the following services: Mobile App Development Custom Software Development AI / ... read Deltadots reviews & insights
$25 - $49/hr50 - 2492018Austin, TexasWhy Deltadots?
- Proven IT expertise & reliable delivery
- Client-first approach & full transparency
- AI-powered solutions for modern business
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Using AI Tools
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Claude
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GitHub Copilot
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Cursor
CodeXpace helps businesses build scalable SaaS platforms, AI-powered systems, and custom software that improve efficiency, automate operations, and support long-term growth. We specialize in Python-based development, AI integrations, and full-cycle product engineering, delivering web, mobile, ERP, and enterprise solutions designed for real-world performance. Our systems are built to handle complex workflows, reduce manual processes, and ... read CODEXPACE LLC reviews & insights
$50 - $99/hr10 - 492021American Canyon, CaliforniaWhy CODEXPACE LLC?
- Scalable and high-performance solutions
- Transparent process, reliable outcomes
- Reliable delivery with measurable outcomes
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Augusta is a focused product development, software services and technology consulting company. Established in Silicon Valley with Offices in Florida, Texas and Offshore development centres in India, we have engaged with a lot of clients in creating strategy, implementing, deploying, and supporting a wide range of solutions for clients worldwide. Our clients include a diversified ... read Augusta Hitech Soft Solutions llc reviews & insights
$50 - $99/hr50 - 2492009Boca Raton, Florida -
Software Services Delivery & Beyond is an IT solution-driven company that leverages technical expertise along with business acumen to custom build solutions that enable our clients to excel in their mission-critical projects. SSDB works closely with its global clients to adapt to their environment so as to provide a seamless working environment for our clients. ... read SSDB Tech Services reviews & insights
$25 - $49/hr50 - 2492010Dallas, Texas -
Do you wish you could have an entire IT department without the full-time costs? With Simple Support, you’re subsidizing a complete IT team—from CTO-level strategy to responsive help desk support—all tailored to your business. Navigating the ever-growing complexity of technology in today’s industries can be overwhelming. Our team of skilled IT professionals brings experience from ... read Simple Support reviews & insights
NA10 - 492023Auburn Hills, Michigan
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