Looking for a software testing company in Texas to ensure your application is bug-free, secure, and high-performing? We went through countless verified client feedback and success stories of local QA companies to build our listing — all to help businesses like yours find the right partner. Browse our directory and tailor your search by pricing, minimum budget, team size, and other criteria to begin your search.

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 × Texas × Education × $25,000 - $50,000 ×Clear Filters
  • Enabling Your Digital and AI Transformation

    ZAPTA Technologies is a global technology partner helping startups and SMEs build, scale, and modernize software products through digital and AI innovation. We deliver secure, performance-driven platforms designed to grow with the business...

    Top Services:

    • Software Development
    • Web Design
    • Web Development
    • Mobile App Development
    • Software Testing
    • Show more
    Location
    Austin, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed

    ZAPTA Technologies Services

    • Software Development
    • Web Design
    • Web Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • Design Services
    • WordPress Website Design
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AGFUND
    • Bank of Namibia
    • Walmart
    • Trafilea
    • UAE Govt.
    • Ministry of Hajj & Umra - KSA
    • Ceasta Assurance
    • TracFone Wireless
    • Luxuri
    • Artic
    Data sourced from the agency's DesignRush profile

    ZAPTA Technologies Reviews & Testimonials

    • Muhammad Asad Naeem
      Muhammad Asad Naeem Manager at Sovanza
      5.0★

      Software Development Review from Muhammad Asad Naeem

      Zapta Technologies delivered a high-quality software solution tailored to our needs. Their team was professional, met all deadlines, and communicated clearly throughout the project. Highly recommended for anyone seeking reliable and efficient software development services.

    • Lacey Preach
      Lacey Preach Director of Product at WealthVP
      5.0★

      Web Design Review from Lacey Preach

      We couldn't be happier with the design results from ZAPTA! Great communication and quick turnaround time. They know what they are doing when it comes to design and industry standards. We have received great feedback from customers and stakeholders on our App design. I highly recommend using ZAPTA for your Design and Development needs!

    • Dan Cazacu
      Dan Cazacu Senior Site Reliability Engineer at Proton
      5.0★

      Web Design Review from Dan Cazacu

      I was very pleased by the professionalism of ZAPTA's team members. Their attention to detail and business logic solutions were top-notch. They responded quickly and professionally. Overall, a highly recommended company for anyone needing expert business solutions.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your Digital Innovation Partners

    Your Digital Innovation Partner. Accelerating innovation through AI, software development, and digital transformation.At Rootstack, we help organizations build scalable digital products, modernize operations, and unlock new business opportunities through technology...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • Managed Services
    • Software Testing
    • Show more
    Location
    Austin, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    42 Projects Listed

    Rootstack Services

    • Web Development
    • Software Development
    • Mobile App Development
    • Managed Services
    • Software Testing
    • IT Services
    • DevOps Consulting
    • eCommerce Development
    • Big Data Analytics
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • LG
    • Heineken
    • Canon
    • Sura
    • AmCham Panamá
    • IOM
    • Universidad del Rosario
    • Smithsonian Institution
    • BAC
    • AtlasBank
    Data sourced from the agency's DesignRush profile
  • Wisdom In Motion

    Pendoah helps North American SMBs turn AI strategy into production systems that pass audits. We deliver secure data foundations, reliable models, and MLOps with compliance and ROI proven in real deployments...

    Top Services:

    • AI Development
    • Software Testing
    • Staff Augmentation
    • Software Development
    • Show more
    Location
    Houston, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed

    Pendoah Services

    • AI Development
    • Software Testing
    • Staff Augmentation
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • ProVal AI
    • Lymelyt
    • Xiber
    Data sourced from the agency's DesignRush profile

    Pendoah Reviews & Testimonials

    • Bill West
      Bill West Review from Google
      5.0★

      Bill West's Review Sourced from Google

      Sarosh and his team were top notch. I can't say enough about their thorough nature and attention to detail with my project. It really fetl like having an in house development team on my side rather than an outside hire. This team not only did what was asked but continually went above and beyond to make sure that my vision was realized. I would hire them again, without hesitation!

    • Nathan Gould
      Nathan Gould Review from Google
      5.0★

      Nathan Gould's Review Sourced from Google

      I have been working with Pendoah for AI staff augmentation since December 2025, and the experience has been excellent. Their team integrated quickly with our workflow and delivered high-quality work from day one. Communication has been smooth, and they’re very responsive whenever we need support. Highly recommend them if you're looking for reliable AI talent.

    • Ethan Michaelson
      Ethan Michaelson Review from Google
      5.0★

      Ethan Michaelson's Review Sourced from Google

      Pendoah delivered outstanding results, merging deep industry insight with technical expertise to develop a custom AI platform that exceeded our operational and revenue goals. Their management was flawless, communication transparent, and partnership truly collaborative.Highly recommend.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Business software with AI inside, built in Houston since 2004.

    Espresso Moon is a Houston custom software company that builds AI-enabled business applications, mobile apps, and cloud platforms for B2B clients, and hosts and supports everything it delivers. We also own and operate GageList, a calibration management SaaS with AI built into the product...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • UI/UX Design
    • Show more
    Location
    Spring, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000

    Espresso Moon Services

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • UI/UX Design
    • VR/AR
    • Web Development
    • WordPress Website Design
    • Web Design
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • DistributionNOW
    • Tesla
    • Nucor Steel
    • Everest Funeral Concierge
    • Flexitallic
    • Solvay Dental
    • Stream Realty
    • Wilson Perumal
    • Neuhaus Academy
    • SafeFleet
    Data sourced from the agency's DesignRush profile

    Espresso Moon Reviews & Testimonials

    • Bradley Collins
      Bradley Collins Review from Google
      5.0★

      Bradley Collins's Review Sourced from Google

      Working with the guys at Espresso Moon (Scott, Doug, Tim and Dwayne) was truly a great collaboration and experience. They didn't just throw a website together for us, they helped us to reinvent ourselves. They go out of their way to get to know you and your business to the fullest extent, and that is a quality that is not often seen. If I were to recommend a web design/hosting company to anyone, Espresso Moon would be the one and only name I give. Thank you for your service and support!

    • Meredyth Jones
      Meredyth Jones Review from Google
      5.0★

      Meredyth Jones's Review Sourced from Google

      I worked primarily with Scott, Tim and Doug to build a fairly complicated site: Paypal/credit card payments, video training modules, a graded quiz, and issuance of a completion certificate. They were the only website company that invited me to an in-person meeting and that was tremendously helpful in me understanding how they work and them understanding my goals. Large Animal Consulting & Education launched 2 days ago and the site is running smoothly. I'm very happy with the site they designed (they also designed my logos) and am looking forward to using them to support and add to the site down the road.

    • Caleb Schallert
      Caleb Schallert Review from Google
      5.0★

      Caleb Schallert's Review Sourced from Google

      Doug Wheeler is the owner of Espresso Moon and he has provided my small business excellent IT technical support for our website. His team helped me out by removing malicious code that was affecting my site right after the Heart Bleed epidemic last year. He got my site back up and running so i could continue business and save my online reputation. I would recommend Espresso Moon LLC to anyone in need of a new website or mobile application because they follow through with what they promise to do, on time and on budget. They are truly a pleasure to work with!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • On demand elite tech talent

    Since 2006, X-Team has helped companies scale high-performing engineering teams by connecting them with elite remote developers from around the world...

    Top Services:

    • IoT
    • Software Testing
    • Blockchain
    • VR/AR
    • Mobile App Development
    • Show more
    Location
    Austin, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000

    X-Team Services

    • IoT
    • Software Testing
    • Blockchain
    • VR/AR
    • Mobile App Development
    • Staff Augmentation
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kaplan
    • FOX
    • Instil
    Data sourced from the agency's DesignRush profile

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We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
126,225+
2

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We review agency work, case studies, and results to confirm skill.

Applicants rejected
49%
3

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We monitor listings regularly; outdated agencies are removed.

Agencies verified
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