Our directory is designed to help you find the right software testing company in the USA, based on five ranking criteria, expert review, and 1,300 verified client reviews.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Sort by: Number of Reviews ×
  • AI that backs your people. Not replaces them.

    Silicon Prime AI is a Stanford-rooted enterprise AI lab building Agentic AI, Generative AI, and custom software since 2011. Our patent-pending Aegis AI methodology helps enterprises ship to production twice a week with zero critical defects proven at BJ's Restaurants across 200+ locations. We don't bolt AI...

    Top Services:

    • Software Development
    • IT Services
    • DevOps Consulting
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Evolve With Us

    Dionix is a technology studio that ships high-performance websites, native mobile apps, and scalable SaaS products for ambitious brands worldwide...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Reliable AI, Web & Mobile App Solutions for Growing Businesses

    WanderCode helps businesses build reliable digital products through AI development, web and mobile app development, UI/UX design, DevOps, software QA, and product development. We focus on practical solutions that solve real business problems, improve workflows, and support long-term growth...

    Top Services:

    • eCommerce Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • Designing Clear, Scalable Digital Experiences for Modern Businesses

    Dotsart Studio is a digital product and creative design agency specializing in UI/UX design, website design, mobile app interfaces, SaaS dashboards, branding, and social media creatives. We help startups and businesses create clean, modern, and user-friendly designs that improve product clarity, strengthen...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Software Testing
    • Show more
    Location
    Indiana, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
  • ITAdOn provides reliable managed IT support, cybersecurity, data recovery, and IT solutions

    ITAdOn delivers reliable, fully managed IT services for businesses in Washington, D.C. We provide proactive IT support, cybersecurity, cloud solutions, backup and disaster recovery, network monitoring, and strategic IT consulting tailored to each clients needs. With a strong focus on security, compliance, and...

    Top Services:

    • Digital Services
    • Graphic Design
    • UI/UX Design
    • Web Development
    • SEO
    • Show more
    Location
    Washington DC, Washington DC
    Number of Employees
    50 - 99
    Minimal Budget
    Under $1,000
  • AI Franchise Reporting Without Manual Work

    Autymate helps franchisors and multi-location businesses simplify reporting, automate data workflows, and get clearer visibility across sales, royalties, KPIs, and location performance. Instead of relying on spreadsheets and delayed reports, teams can use Autymate to reduce manual work, spot performance gaps...

    Top Services:

    • Digital Services
    • UI/UX Design
    • Advertising
    • Social Media Marketing
    • AI Development
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    250 - 499
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Excellence In Simplicity

    Bridging the gap between business vision and technology, Check4Tech creates tailored digital solutions for business that simplify operations, improve efficiency, and drive growth...

    Top Services:

    • Software Development
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Mastic Beach, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Trusted Software Partner For Modern Businesses

    At Xofthub Inc., we believe great software is built on great architecture. We design scalable, maintainable systems with clear development patterns, ensuring your business can grow, adapt, and add new features whenever needed...

    Top Services:

    • UI/UX Design
    • Mobile App Development
    • eCommerce Development
    • Software Testing
    • Web Design
    • Show more
    Location
    New Hyde Park, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Helping Practices Provide Quality Care

    Vozohealth is a cloud-based EHR solution that centralizes patient records, billing, scheduling,patient portal, reports, telehealth, etc for medical practices. It is designed to simplify day-to-day operations with integrated tools like e-prescription, online payments, and digital forms, making it easier for...

    Top Services:

    • AI Development
    • Software Testing
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Leesburg, Virginia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • One Connected System For Your Operations

    ALCA Software LLC designs and develops tailored digital solutions for operations-heavy businesses. We specialize in replacing messy spreadsheets and disconnected platforms with centralized internal portals, custom web and mobile applications, smart CRM integrations, and real-time analytical dashboards...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Software Development
    • AI Development
    • Show more
    Location
    Florida, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Team of Creative Designers And Developers.

    Creating fusion of visual design and technology to make awesome products that feel great on every desktop and mobile device also perform efficiently with minimum resource utilization and maximum performance...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • AI Development
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • AI Transformation and Software Development Services

    We help early-stage startups build market-ready applications, and mid-market firms achieve tangible ROI with AI and Digital Transformation initiatives...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • IT Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
  • Tech Up Your Game

    TechQuarter is a custom software development company helping businesses accelerate growth through tailored digital solutions. Since 2014, we've partnered with startups and enterprises across finance, solar, healthcare, and mobility to deliver web and mobile apps, AI/ML systems, cloud infrastructure, and QA...

    Top Services:

    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Cybersecurity
    • Product Design
    • Show more
    Location
    Cheyenne, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
  • AI product studio - agents, automation, computer vision & digital twins, shipped to production.

    Waveo is an AI product studio in Irvine, CA. We design, build, and ship production AI for operations-heavy companies without an in-house AI team: AI agents and automation, computer vision, digital twins and IoT, and predictive AI. Idea to production in weeks. Real engineering, not no-code. Clients own the...

    Top Services:

    • AI Development
    • Software Development
    • IoT
    • Mobile App Development
    • Big Data Analytics
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Saleoid

    Saleoid is the $5 AI CRM built for small businesses that hate complicated CRMs. It helps small businesses, startups, agencies, consultants and small sales teams capture leads, automate follow-ups, book appointments, manage customer conversations and keep sales work moving with simple workflows and...

    Top Services:

    • Product Design
    • Logo Design
    • Mobile App Development
    • Software Development
    • Software Testing
    • Show more
    Location
    Boca Raton, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Enterprise software, nearshore from Mexico — with a U.S. entity in Texas.

    Enterprise software firm founded in 2018, headquartered in Monterrey, Mexico, with a U.S. entity in Laredo, Texas. We build and integrate software for companies that operate at scale, and staff dedicated engineering teams for U.S. clients in Central Standard Time...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • CRM Consulting
    • Show more
    Location
    Laredo, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Coding the Future

    We are Meissasoft, a next-generation AI-powered software company creating impactful AI and digital products for global clients. Meissasoft was established with a simple belief: that technology should empower, not complicate...

    Top Services:

    • CRM Consulting
    • ERP Consulting
    • Big Data Analytics
    • Cybersecurity
    • DevOps Consulting
    • Show more
    Location
    Scarsdale, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Portfolios Count
    1 Project Listed
  • Shopify Development Partner For Growing Ecommerce Brands

    OptraSeven builds and optimises Shopify stores for ecommerce brands custom themes, apps, and conversion-focused storefronts...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • CRO
    • Software Testing
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    24 Projects Listed
  • Custom WordPress development you can verify before you hire

    SoftGlaze is a WordPress studio run by Azhar Ali, a WordPress Core Contributor. You work directly with the developer: no account managers, no outsourcing. 150+ projects, 60+ WordPress sites, 20+ WooCommerce stores, 8 plugins on WordPress.org...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • Software Development
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    24 Projects Listed
  • Accelerating TrustedAI adoption.

    DataCouch is a global AI capability partner delivering AI consulting, enterprise training, managed services, and TrustedAI solutions for Fortune 500 organizations worldwide...

    Top Services:

    • Big Data Analytics
    • Cloud Consulting
    • DevOps Consulting
    • IT Services
    • AI Development
    • Show more
    Location
    Cheyenne, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Supporting America's Healthcare Revenue Cycles

    CloudRCM Solutions is a nationwide medical billing and revenue cycle management company helping healthcare providers improve collections, reduce denials, and streamline billing operations. Our services include medical billing, coding, credentialing, A/R management, denial management, and revenue cycle support...

    Top Services:

    • Accounting
    • Customer Support
    • Call Centers
    • Transcription Services
    • BPO
    • Show more
    Location
    Park Ridge, Illinois
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
  • Simplify Solutions | Multiply Value

    At Zeta-V, every engagement is built on collaboration, innovation, and long-term partnerships. We are committed to helping our clients transform ideas into practical, high-impact digital solutions that drive sustainable growth and lasting business value. Our expertise spans digital transformation...

    Top Services:

    • Staff Augmentation
    • IT Services
    • ERP Consulting
    • CRM Consulting
    • Accounting
    • Show more
    Location
    Orlando, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Human-Led Penetration Testing

    We help midsize to enterprise organizations stay secure with manual penetration testing and any company needing compliance-driven penetration testing for PCI DSS, HIPAA, SOC 2, CMMC, or similar frameworks...

    Top Services:

    • DevOps Consulting
    • IT Services
    • Cybersecurity
    • IT Compliance Solution
    • Software Testing
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Vision Our Code

    American Koders is a USA-based software development company delivering innovative and customized digital solutions for startups and established businesses...

    Top Services:

    • Web Design
    • UI/UX Design
    • WordPress Website Design
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Kalispell, Montana
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Opus AI:Your AI growth partner

    Opus Technologies is a trusted engineering partner to payment providers, banks and fintechs navigating change in a real-time, digital-first world. We specialize in consulting, engineering, and AI to help modernize payment systems, enable real-time processing, secure transactions, and facilitate seamless...

    Top Services:

    • Software Development
    • IT Services
    • Mobile App Development
    • DevOps Consulting
    • Cloud Consulting
    • Show more
    Location
    Georgia, Vermont
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
  • Custom Software. Built to Run the Business.

    Drakos Inc. builds custom software for service businesses and operationally complex companies that have outgrown disconnected tools, spreadsheets, and generic platforms. We design and develop secure, scalable systems around the way each business actually operates from CRM and field service to workflow...

    Top Services:

    • Software Development
    • Mobile App Development
    • CRM Consulting
    • ERP Consulting
    • AI Development
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • From Business Intent To Production-Ready Change

    CloudGeometry is a Silicon Valley engineering firm that builds and runs cloud-native platforms, data pipelines, and AI systems for SaaS and enterprise teams. Its AI-MSL offering pairs an AI-driven delivery platform with a managed service: AI agents carry build and maintenance work across the software...

    Top Services:

    • AI Development
    • Managed Services
    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • Show more
    Location
    Sunnyvale, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
  • Building Software That Moves Businesses Forward

    MackoTech is a US-based software development company helping businesses turn ideas into reliable, scalable digital products. Our team specializes in web and mobile development, SaaS platforms, custom business applications, APIs, cloud solutions, and modernization of existing systems. We work with React, React...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • SEO
    • Mobile App Development
    • Show more
    Location
    Newcastle, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Custom Software Development for Complex Business Needs

    WeCanDevelopIt builds scalable custom software and digital products for startups and businesses, combining experienced cross-functional teams, strong engineering, and full-cycle product development...

    Top Services:

    • Web Design
    • Web Development
    • Software Testing
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Franklin, Tennessee
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • Modotech's ISi Helps Small & Mid-Tier P&C Carriers and MGAs Scale, Succeed & Sustain

    ISi PAS is built and serviced by insurance professionals for insurance professionals...

    Top Services:

    • UI/UX Design
    • IoT
    • AI Development
    • Software Testing
    • Mobile App Development
    • Show more
    Location
    Media, Pennsylvania
    Number of Employees
    50 - 99
    Minimal Budget
    $50,000 & Up
  • We Build What Your Business Needs

    BlueSail AI builds custom software and automation for businesses running on spreadsheets, workarounds, and expensive tools that never fit. Web apps, internal systems, client portals, AI agents, and workflow automation - designed around how your operation actually works. Based in Jacksonville, FL, with a...

    Top Services:

    • Software Development
    • AI Development
    • Web Development
    • Mobile App Development
    • Web Design
    • Show more
    Location
    St. Augustine, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • Transforming Businesses Through Digital Innovation

    Netquall is a global IT solutions and technology services company specializing in web design and development, web applications, custom software development, graphic design, digital marketing, and professional IT training. The company emphasizes delivering quality solutions within deadlines while maintaining...

    Top Services:

    • Web Design
    • Web Development
    • Software Testing
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Wayne, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Global Remote Staffing & Managed Services Partner

    Elite Virtual Employee (EVE Hire LLC) is a Global Remote Staffing Company Offering IT Staffing, Web & app development, digital marketing, payroll and vendor management services...

    Top Services:

    • HR Outsourcing
    • Staff Augmentation
    • IT Services
    • Cybersecurity
    • Managed Services
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • Build the Future. Intelligently.

    Elyria Software is a technology solutions company delivering innovative AI, software, cloud, blockchain, web, and mobile development services. We help businesses transform ideas into secure, scalable, and high-performing digital solutions designed to drive growth and innovation...

    Top Services:

    • Digital Services
    • Graphic Design
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $16/hr
    Minimal Budget
    Under $1,000
  • InsurTech and Ecommerce Experts

    Specialising in Health Insurtech and Ecommerce,we work with enterprise organisations operating in complex, regulated digital environments who are struggling to scale secure, accessible platforms at the moment when growth, compliance, and customer expectations collide...

    Top Services:

    • Software Development
    • Mobile App Development
    • Cybersecurity
    • DevOps Consulting
    • eCommerce Development
    • Show more
    Location
    Seattle, Washington
    Number of Employees
    250 - 499
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
  • Challenges Accepted. Solutions Delivered.

    Sigma Design integrates design, engineering, and manufacturing capabilities under one roof. That co-location enables rapid prototyping, rigorous testing, and quality assurance in one place, lets us own a significant portion of the supply chain internally, and produces quick feedback loops and streamlined...

    Top Services:

    • Design Services
    • Product Design
    • Wearables
    • IoT
    • Software Testing
    • Show more
    Location
    Camas, Washington
    Number of Employees
    250 - 499
    Minimal Budget
    $50,000 & Up
  • Full-Spectrum Digital Solutions

    Dev Loader is a founder-led Laravel development studio operated by Dev Loader, LLC, a US-registered company in Washington, DC. We rescue stalled Laravel SaaS applications, upgrade legacy codebases, and build narrow SaaS MVPs. Core services: application takeover, Laravel version upgrades, performance...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • eCommerce Development
    • Blockchain
    • Show more
    Location
    Washington DC, Washington DC
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Turn your Busyness into Business

    AZ Konnect is an AI-native operations and sales agency that builds autonomous growth infrastructure for modern enterprises. Operating globally from Miami and Dubai, they replace fragmented manual workflows with bespoke, intelligent digital ecosystems. The agency specializes in 24/7 AI sales agents, smart...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • CRM Consulting
    • Business Consulting
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Official Zoho Premier Partner & Certified Team

    XpertPrime LLC is a US-based Zoho implementation partner and custom software development firm. We specialize in Zoho CRM, Zoho One, Zoho Creator, and full-suite ERP implementations for businesses across the United States, Canada, and New Zealand. With a 45+ engineer team and Zoho partner status, we deliver...

    Top Services:

    • Design Services
    • Product Design
    • eCommerce Development
    • Digital Marketing
    • Software Development
    • Show more
    Location
    Dayton, Ohio
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Smarter IT Staff Augmentation. Powered by AI.

    Based in Dallas, TX, Programmers.ai is a global technology partner leading the next generation of staff augmentation. With 1000+ developers and consultants, our team excels in hundreds of technologies across 15+ industries all trained in AI tools to deliver up to 2X productivity gains vs. traditional staffing...

    Top Services:

    • IT Services
    • DevOps Consulting
    • Staff Augmentation
    • Software Development
    • Software Testing
    • Show more
    Location
    Texas City, Texas
    Number of Employees
    250 - 499
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
  • Custom WordPress Solutions That Grow Your Business

    Bereza WP provides custom WordPress and WooCommerce development for businesses, agencies, and organizations. With 8+ years of experience, I build, customize, optimize, and maintain websites with a focus on performance, usability, responsive design, and reliable functionality. Services range from new website...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • SEO
    • AEO
    • Show more
    Location
    Hartford, Connecticut
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • Reset the Standard

    Movemedical is a purpose-built field inventory management platform for medical device and MedTech manufacturers. It helps organizations gain real-time visibility and control over consignment inventory, loaner trays, surgical kits, and field stock. By connecting product usage to operational and financial...

    Top Services:

    • Digital Services
    • IoT
    • Software Testing
    • Software Development
    • Managed Services
    • Show more
    Location
    San Diego, California
    Number of Employees
    100 - 249
  • Let's Innovate Together

    Beyond product development, Artilence also runs a growth and SEO practice, delivering content, local search optimization, and B2B outreach for its own brand and client accounts spanning healthtech, BPO, and civil engineering sectors...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    St. Petersburg, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Glorifying Ideas, Nurturing Businesses.

    SpartanBots Technologies turns ambitious ideas into dependable digital products. We build SaaS platforms, marketplaces, multi-tenant applications, MVPs, and AI-powered solutions for startups and growing businesses across the US and globally. From web and mobile apps to complex integrations and workflow...

    Top Services:

    • Web Development
    • Software Development
    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Mobile App Development Company

    Metatech Official is a Mobile App Development Company in Pakistan delivering custom Android, iOS, and cross-platform applications for startups, SMEs, and enterprises. Our services include UI/UX design, backend development, API integrations, testing, and support. We also build ecommerce, fintech, healthcare...

    Top Services:

    • Mobile App Development
    • Blockchain
    • Software Development
    • AI Development
    • IoT
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Empower Your Business With Our Expertise

    Nearshore software engineering from Latin America — senior, vetted developers who work in your timezone, integrate directly into your team, and scale from a single hire to full dedicated pods. Simple agreements, no rigid contracts...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • Staff Augmentation
    • Show more
    Location
    Henderson, Nevada
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • Security Marketing Built for Business Growth

    Grow My Security Company helps security businesses grow through specialized SEO, digital marketing, lead generation, web development, PPC, and AI-powered marketing solutions...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Affiliate Marketing
    • SEO
    • Show more
    Location
    Chicago Ridge, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
  • Technology That Moves Your Business Forward

    NxtHatch Technologies is a software development company helping growing businesses build custom software, SaaS platforms, websites, and mobile applications. We combine product strategy, software engineering, and AI automation to simplify workflows, improve operations, and develop digital products around real...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • WordPress Website Design
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    1 Project Listed
  • Vetted Senior Developers

    Lemon.io connects startups and SMBs with the top 1.2% of vetted senior software engineers from Europe and LatAm. Hire engineers with experience at companies like Meta, Uber or Paypal within 24-48 hours. Whether you need part-time, full-time or fully managed support, Lemon.io helps you to scale fast. Beyond...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • AI Development
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    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $55/hr
  • Turn Visibility Into Customers

    LoudFace is a full-stack organic growth agency for B2B SaaS and fintech, with AI visibility measured per engine. We run GEO, SEO, AEO, content, and conversion to get companies discovered across Google and AI search. We implement across your stack when the program needs it...

    Top Services:

    • Branding
    • Design Services
    • Digital Strategy
    • Web Development
    • AEO
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000

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FAQs for Software Testing Companies

What services does a software testing company provide for your business in the United States?

They provide a comprehensive range of services designed to validate and improve software quality through systematic evaluation and advanced tooling. 

Core testing services include: 

  • Quality assurance and testing strategy: Audits software and defines testing scope, priorities, coverage, approach, and reporting. 
  • Functional testing: Verifies that software features work according to specified business and functional requirements. 
  • Regression testing: Detects unintended issues introduced by system changes and releases.  
  • Performance and load testing: Measures the application’s reliability and responsiveness during peak usage. 
  • Security testing: Identifies and resolves security vulnerabilities and tests against compliance and governance requirements. 
  • Usability testing: Assesses user experience, interface intuitiveness, and overall accessibility of the solution. 
  • Integration and API testing: Validates how different system components and third-party services work together. 

In addition to these services, software testing companies implement a mix of manual (often for exploratory and user experience-focused scenarios) and automated (repeatable checks throughout the development cycle for speed and consistency) testing models.  

How much does software testing cost?

Software testing costs about 15%-25% of the development costs or 23% of the IT budget. In terms of hourly rates, US software testing companies charge an average of $100-$250 per hour, with more complex systems or specialized tests going beyond $300/hour. 

The final rate will depend on solution complexity, testing coverage, quality requirements, project timeline, and current technical debt. 

Here’s how much software testing costs as a percentage of the software development budget: 

  • Critical systems and highly regulated industries: 40%-50% 
  • Enterprise applications: 25%-35% 
  • Consumer-facing applications: 15%-25% 
  • Mobile applications: 20%-30% 

In practice, basic one-time testing projects, such as a website penetration test, cost approximately $5,000-$10,000.  

On the other hand, continuously evolving software solutions that require regular comprehensive testing can fetch between $20,000 and $70,000+ per month. 

Are there any additional costs to consider when working with US software testing agencies?

Beyond project scope, complexity, and timeline, these are additional costs to consider when working with software testing agencies in the USA: 

  • Tooling and platform fees: Software license or subscription fees for device farms, performance testing platforms, and security scanning tools may be billed separately from the company’s overall rates. 
  • Device/browser lab coverage: For tests that require broad compatibility coverage, costs can increase based on access to real devices, operating system versions, and browsers.  
  • Scope growth: New testing requirements, additional integrations, new platforms (mobile/web), or expanding acceptance criteria often require a change order. 
  • Additional test cycles: Extra rounds of re-testing and regression tests beyond what’s defined in the service level agreement (SLA) incur additional costs. 
  • Defect remediation effort: Fixing defects is often outside the testing scope and is billed as an additional engineering or development fee. 
  • Compliance and security deliverables: If you require additional formal evidence (e.g., audit artefacts and traceability) or expanded security testing, expect incremental charges. 

How long does software testing usually take?

On average, software testing takes around 20%-40% of the total software development time. However, the final timeline will depend on infrastructure complexity, test scope and methodology, and quality requirements. 

Here’s an approximate software testing timeframe based on the typical software project schedules: 

 Full Release Schedule Software Testing Timeframe

Small software builds 
(e.g., Landing platforms)

12-24 weeks2-4 weeks
Mid-sized builds 
(e.g., Fully customized mobile apps)
16-40 weeks3-4 months
Large builds
(e.g., Multi-module platforms)
36-144 weeks6-12 months

 Notably, software testing is often integrated into the software development lifecycle (SDLC). As such, it’s common to see QA and testing done in 1-2-week sprints rather than a separate stage altogether. 

What industries do US software testing firms typically work with?

US software testing providers work with a wide range of industries, as all digital solutions need to be tested in some capacity. However, these are the sectors that quality assurance (QA) and testing experts work in based on the State of Testing Report 2025: 

  • Tech: 35.2% 
  • Finance and insurance: 16.9% 
  • Others: 12.7% 
  • Healthcare: 10.9% 
  • Business and information: 4.5% 
  • Retail: 4.1% 
  • Marketing: 3.7% 
  • Transportation: 3% 
  • Government: 3% 
  • Gaming: 2.6% 
  • Education: 1.9%