Top Integration Testing Companies
Goodfirms has reviewed 837 Integration Testing Companies as of November 2026 across 75 countries. The top-ranked firm is QA Mentor (5.0 stars, 8 verified reviews, < $25/hr, founded 2010, NYC). Across the category, the median hourly rate is $37, median client rating is 4.9, and 39% of firms employ 50+ members. Explore the vetted Integration Testing Companies below, compare their strengths, and connect with the provider best suited to your requirements.
Modern software relies on APIs, microservices, cloud platforms, and third-party applications working together seamlessly. Even minor integration issues can impact functionality, performance, and user experience. Goodfirms has curated a list of the best integration testing companies to help businesses discover trusted providers with proven expertise in validating complex software integrations. These integration testing firms specialize in identifying interface defects, verifying interactions between interconnected components, and ensuring systems perform reliably before deployment. Compare verified client reviews, technical expertise, industry experience, and service offerings to confidently choose the right integration testing company for your software testing and quality assurance requirements.
Goodfirms has verified 837 Integration Testing Companies - part of 5,426+ Software Testing Companies reviewed across 75 countries, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Best Software Integration Testing Companies
NOVELIC is the world's premier provider of mmWave radar solutions, embedded engineering design services, and semiconductor design services.NOVELIC provides chip design services, specializing in millimeter-wave/AMS circuits, high-voltage ICs, digital ASIC design services and front-end systems, as well as FPGA development services.NOVELIC is an advanced perception systems company.Aside from automotive radar sensors, we also offer advanced ... read NOVELIC reviews & insights
NA50 - 2492012Belgrade, SerbiaFounded in 2010 by IIT Roorkee Alumnus, Auriga is trusted digital solution partner for Startups, Corporates, Government and Unicorns of the world. Auriga bring together design, technology and data capabilities to help organisation launch new businesses and drive transformation to grow and thrive in the digital age. Auriga offering includes - User Experience and Design ... read Auriga IT reviews & insights
$50 - $99/hr250 - 9992010Jaipur, IndiaBenchmark IT solutions is an end-to-end service product company focusing on AI Lab, Software Product Engineering, DevOps, Test Automation, Performance Engineering and Software Architectural Assessment. Founded in 2005 by a team of extremely focused and dedicated professionals with the entrepreneurial spirit, Benchmark IT Solutions is an ISO 9001:2015 certified organization that provides technology services that ... read Benchmark IT Solutions reviews & insights
$25 - $49/hr250 - 9992005Pittsburgh, United StatesDurapid Technologies is an ever-growing, ever-innovating hub of digital transformation. We see technology as the need of the hour and aim to maximize your business outcomes by integrating advanced technological solutions into business processes. We assist enterprises in achieving and exceeding their near-term and long-term visions by serving as their impeccable technology advisor with the ... read Durapid Technology Private Limited reviews & insights
< $25/hr50 - 2492018Jaipur, IndiaBlack Horse is a group of highly tech-skilled friends connected by a simple idea of forming a team specialized in business-oriented development. We’re experienced, determined and ready to work towards your revenue. ... read Black Horse Team reviews & insights
$25 - $49/hr10 - 492015Moscow, RussiaWe develop systems and applications that solve business challenges, and that transform businesses and organisations in three key areas: capability, profitability and efficiency. We first help businesses to understand their requirements in detail, and then specialise in developing rich web and mobile applications or services to fulfil those requirements. ... read Yozu reviews & insights
$50 - $99/hr10 - 492013Liverpool, United KingdomTechnology Made Simple Our global IT consulting practice helps CIOs and IT leaders design and implement advanced solutions in IT governance, operations, architecture, security, data management, scalability, infrastructure, applications and compliance. We work with your teams closely to align IT strategy and business goals and deploy advanced and customized application and data management structures that ... read Tech Source Consulting SRL reviews & insights
$50 - $99/hr2 - 92018Bucharest, RomaniaWe specialise in design and implementation of software systems industries tailored to meet your specific needs meeting high quality standards. ... read KmTec Ltd reviews & insights
NA2 - 9London, United KingdomWe provide Software Consulting and Software Development for your digital success! We're a global software development company formulating brilliant breakthroughs for the past 15 years for millions of end-users. We cogitate transforming businesses eloquently with burgeoning and versatile digital solutions as a software consulting company that gratify the necessities of the present and secure a ... read INFOTONICSMEDIA reviews & insights
< $25/hr10 - 492005Delhi, IndiaOur Digital Data Management and Cloud Solutions use advanced technologies from our market-leading partners including Ab Initio, Microsoft, and Experian. Elait opens the door to a wide range of solutions to take your business forward. Our consultants deliver innovative and scalable solutions across industry verticals that tackle data governance & architecture, data latency, high volume ... read ELAIT reviews & insights
$50 - $99/hr50 - 249Invimatic is founded by professionals carrying 20+ years of experience in delivering technology solutions. Not only that, 90% of technologists have earned coveted certifications from some of the prestigious postgraduate training schools. We provide clients with efficient project handling strategies that guarantee minimum resistance. Invimatic is set out on a mission to build top-quality software ... read Invimatic Technologies Pvt. Ltd. reviews & insights
NA50 - 2492016Pune, IndiaAddcode is a Dutch/German operation in Deventer/Dortmund, since more than 15 years ago Software developed and QS/Test Services for Organizations in Dutch Language (BENELUX) and German Language (DACHLI) Europe available. We work closely with software development and QA engineers, organized in the most modern IT processes. If you set up your own teams, you will ... read Addcode reviews & insights
< $25/hr10 - 492008Dortmund, GermanyAssureSoft is a reliable provider of nearshore software development services and staff augmentation services. With over 19 years of experience, we have a proven track record of more than 1,800 completed projects. We've helped companies in finance, healthcare, and technology scale their development efforts by providing access to expert engineering talent. We offer 3 models ... read AssureSoft reviews & insights
$25 - $49/hr250 - 9992006Miami, United StatesTria Tech Network is a Bangalore-based IT solutions provider delivering elite developers and seamless outsourcing services to global businesses. Headquartered in Karnataka’s vibrant tech hub, we specialize in connecting clients with pre-vetted developers skilled in creating high-quality digital solutions. Our AI-driven vetting process ensures top-tier talent, rigorously tested for technical expertise and cultural fit, enabling ... read Tria Tech Network reviews & insights
< $25/hr2 - 92024Bengaluru, IndiaAt Srutved, we specialize in delivering comprehensive IT solutions tailored to businesses of all sizes, from startups to enterprises. With a dedicated team of highly skilled developers, designers, and tech strategists, we transform ideas into scalable, secure, and user-friendly digital products. We pride ourselves on offering end-to-end services across all major domains: ✅ Web & ... read Srutved reviews & insights
< $25/hr2 - 92024Jaipur, IndiaUsing AI Tools
Claude
Gemini
Digital Cash for Information Technology is a fintech software development company headquartered in Amman, Jordan with operations in Riyadh, Saudi Arabia. Founded in 2017, we design, build, and own the IP for production-grade fintech platforms — including e-wallets, BNPL engines, finance aggregators, and loyalty systems — deployed across the GCC. Our technology powers multiple Saudi ... read Digital Cash for IT reviews & insights
$25 - $49/hr50 - 2492017Amman, JordanWhy Digital Cash for IT?
- GCC Fintech Knowhow
- Client Guidance Beyond Development
- High Scalability and Security Driven
Using AI Tools
GitHub Copilot
Alpha Web Innovations is a technology partner for businesses that need their IT to simply work. Founded in 2020 and operating from India and the UAE, we serve clients across Asia, the Middle East, and Africa — combining onshore responsiveness with the cost advantage of a global delivery model.Our work spans four areas: managed IT ... read Alpha Web Innovations Pvt Ltd reviews & insights
$50 - $99/hr10 - 492020Gurgaon, IndiaWhy Alpha Web Innovations Pvt Ltd?
- One partner for IT, security, and AI
- 20 plus specialists across India, UAE, Africa
- Certified Print Mgmt & security vendor partner
Using AI Tools
ChatGPT
AdCreative Technologies Pvt. Ltd. is a software development company specializing in custom software development, .NET applications, web application development, SaaS platforms, AI-powered solutions, enterprise applications, and low-code/no-code development.We help startups, SMEs, and enterprises transform ideas into secure, scalable, and production-ready digital solutions. Our focus is on delivering high-quality software with modern technologies, agile development practices, ... read adcreative technologies pvt ltd reviews & insights
$25 - $49/hr2 - 92026Hyderabad, IndiaWhy adcreative technologies pvt ltd?
- Scalable & Secure Software
- Experienced Engineering Team
- Client-Focused Delivery
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, United StatesPont Systems was established in 1996. The main office is in Budapest, there are branch offices in Romania, Serbia, Vietnam and Laos. Pont Systems provides custom software development, software testing, application support, IT infrastructure design and building for large enterprises. ... read Pont Systems Ltd. reviews & insights
$25 - $49/hr50 - 2491996Budapest, HungaryJazzTeam is an international IT company with streamlined processes and a well-formed culture, aimed at long-term cooperation with customers. We have been providing high-tech IT solutions for the European, US, and Russian markets since 2011. Our clients include leaders of the European telecommunications market, companies delivering E-commerce and marketing solutions, innovative organizations creating the most ... read JazzTeam reviews & insights
< $25/hr50 - 2492011Vilnius, LithuaniaUsing AI Tools
GitHub Copilot
ChatGPT
Claude
Gemini
Perplexity
- + 2 More
PROVEN is an engineering company providing software development, testing, and independent verification/validation services to customers, and developing its own products with R&D-focused studies. Founded in 2014 at Hacettepe University Technopolis in Ankara, PROVEN has continuously taken part in critical projects as a reliable partner for aerospace, automotive, finance, defense, and medical-device industries.At Proven, we believe ... read Proven Information Technologies reviews & insights
$50 - $99/hr50 - 2492014Ankara, TurkeyWhy Proven Information Technologies?
- In-house R&D powers our AI-augmented delivery
- Automotive, Industrial, Defense, Medical experts
- SW Legacy continuity & integration specialists
At Virtuous Tech Solutions, we turn complex business challenges into elegant digital solutions. As a trusted technology partner for businesses across the globe, we bring together deep expertise in custom software, mobile applications, AI, E-learning solutions & content development and cloud platforms to build the robust, scalable tools your business needs to grow and compete. ... read VirtuousTech Solutions reviews & insights
< $25/hr10 - 492024Noida, IndiaOapp Ltd is a website development and software engineering company. We offer compherensive service that includes domain management, web hosting, SSL, databases, business emails beside custom business software - from non-managed business websites to custom integrated business management systems. Our customers are also covered by 24/7 maintenance and incident response. We also offer business auditing ... read Oapp Ltd reviews & insights
< $25/hr2 - 92022London, United KingdomTCOM was established in 2012 in Vietnam by a group of IT experts with over 15 years of experience in product development and executing technology projects in collaboration with domestic and international partners. TCOM is composed of talented, passionate, and creative individuals who graduated from top universities in Vietnam. We have a skilled team of ... read TCOM CORPORATION reviews & insights
$25 - $49/hr50 - 2492012Hanoi, VietnamOur story isn’t very long, but it is impressive. If age is the judging factor, we are not there yet. But if you are looking for creativity, passion, innovation, commitment, and delivery, you have come to the right place. Don’t take our word for it, take a look at what we have done!!! Service Village! ... read Serville Technologies Pvt Ltd reviews & insights
< $25/hr10 - 492015Kochi, IndiaDigital Forest has been operating in the custom software market since the beginning of 2017. The company's focus is focused on working with blockchain platforms and projects in the field of crypto economics: developing smart contracts and economic models for blockchain projects, automating cloud solutions, training and consulting in the field of crypto and blockchain ... read Digital Forest reviews & insights
$25 - $49/hr10 - 492017Minsk, BelarusWE'LL HELP YOUR BUSINESS DO MORE! We help organizations execute their digital transformation at start-up speed by combining our expertise, product design, consulting and engineering with lean and agile processes. With our team of over 50 Senior Experts we consult, build and scale mobile, web and desktop apps, thus transforming your business with technology. Exceptional ... read APPVERK reviews & insights
$50 - $99/hr50 - 2492014Poznan, PolandWe generally work to help your business and we generally give you the best of everything. We are working in this field from recent years and furthermore tied up with numerous universal organizations. ... read Marketer Zilla reviews & insights
$25 - $49/hr50 - 2492021Chandigarh, IndiaLocus is a digital solution company, based in Recife - Brazil. We think of software as a whole product made through a seamless integration between technology and design. That's why we're always innovating to help you transform your business. ... read Locus Custom Software reviews & insights
$50 - $99/hr50 - 2492014Recife, Brazil8 Cent Group Sdn. Bhd. formal 8 Cent (Malaysia) Sdn. Bhd. was established in 2018 as a corporate IT development and consultancy company. 8cent is composed of international senior IT experts, professional IT programmers, training experts, and other elites. Most of the 8cent projects are from Multinational corporations in China, Singapore, the United States, and ... read 8cent (Malaysia) Sdn. Bhd. reviews & insights
< $25/hr10 - 492018Amura Marketing Technologies is a next-generation 360-degree Digital Growth Marketing Company, delivering end-to-end digital growth marketing and sales solutions to leading corporates across E-commerce, IT. Pharma, Education, Lifestyle & Fashion, Automotive, and Healthcare sectors. Amura takes a data-driven marketing approach that focusses on the entire consumer funnel and delivers long-term value for your brand. Amura ... read Amura Marketing Technologies Pvt. Ltd. reviews & insights
$25 - $49/hr50 - 2492009Pune, IndiaLiftUp is an international IT consultancy with offices in the United States and Romania. Established in 2016 by Marcel Boșcăneanu and Bogdan Negru, entrepreneurs with proven expertise in Enterprise Technology Solutions, Fortune 1000 projects, and Executive Search – it took on the vision of its founders: To help create a world where people’s lives are ... read LiftUp Solutions reviews & insights
NA10 - 492016Austin, United StatesAt our software development company, we offer a comprehensive range of services to meet your business needs. We work on both hourly and fixed-price basis, so you can choose the payment option that best suits your budget and requirements. Our team of skilled developers works tirelessly to ensure that every project is delivered on time ... read Hexadecimal Software reviews & insights
$25 - $49/hr10 - 492022Noida, IndiaWe Are ZILLIONe Business Solutions Private Limited from Sri Lanka, one of the Leading Enterprise Technology Solutions Providers in Sri Lanka. Since its inception in 1979, ZILLIONe has emerged as a local and internationally top enterprise technology solutions provider. ZILLIONe embodies exceptional global partnerships with renowned technology providers and excellent in-house development skills. ZILLIONe Business ... read ZILLIONe Solutions Australia PTY. Limited reviews & insights
$50 - $99/hr50 - 2492016Melbourne, AustraliaI'm Muzammil Malik, a certified Shopify Marketing & SEO Specialist, wielding my singular superpower as an average guy. My mission is to propel your business forward by attentively understanding your needs and addressing your brand's digital requirements with excellence. With four years of experience, I continuously refine my skills, aiming to become Islamabad's top digital ... read MuzammilMalik reviews & insights
< $25/hr2 - 92017At Ascend InfoTech, we specialize in connecting forward-thinking businesses with exceptional IT professionals who are at the forefront of cloud computing and AI innovation. Our mission is to empower organizations by providing the right talent to drive technological advancements, streamline operations, and stay competitive in a rapidly evolving digital landscape. Whether you’re looking to scale ... read Ascend InfoTech Inc. reviews & insights
$50 - $99/hr2 - 92019Overland Park, United StatesUsing AI Tools
Claude
Gemini
DX-Tech: Your Trusted Technology PartnerFounded in February 2023, DX-Tech is a Vietnam-based software development firm dedicated to delivering high-quality, cost-effective technology solutions. We bridge the gap between complex business challenges and scalable digital realities for a global clientele across Japan, the UK, Canada, Singapore, and Vietnam. Our philosophy is rooted in a customer-first approach, prioritizing ... read DXTech reviews & insights
$25 - $49/hr10 - 492023Da Nang, VietnamWhy DXTech?
- Advanced Technology and Precision
- Comprehensive Global Support
- Versatility and Cost-Effectiveness
We’re a team of engineers and problem-solvers who love helping companies build great software - faster, smarter, and with zero compromise on quality. At VSK Global Software, we take ownership of delivery. From development and testing to modernization and project rescue, our focus is always the same: turning complex ideas into working, reliable products. We’ve ... read VSK Global Software reviews & insights
$25 - $49/hr10 - 492023Bialystok, PolandPionero is an IT consulting and software development company with offices in Tokyo, Japan and Hanoi, Vietnam. Our team consists of over 100 engineers and specialists experienced in delivering high-quality software solutions for global clients. We provide end-to-end services including IT consulting, system planning, development, migration, and maintenance. Our expertise covers business systems, web services, ... read Pionero Co., Ltd. reviews & insights
$25 - $49/hr50 - 2492021Hanoi, VietnamWhy Pionero Co., Ltd.?
- Strong Technical Expertise
- High-Quality Development Process
- Cost-Effective Development
Using AI Tools
Claude
ChatGPT
Gemini
Lovable
Cursor
Santi IT Farm is a global business growth infrastructure company. We architect AI-powered automation systems, SaaS platforms, and scalable digital ecosystems that transform the operational backbone of forward-thinking businesses. ... read Santi IT Farm reviews & insights
< $25/hr50 - 2492012Dhaka, BangladeshWhy Santi IT Farm?
- Not an agency. An engineering partner.
- Fast, conversion-focused website delivery
- Reliable long-term support & communication
JUST.engineer is an enterprise business solution providing a company based in VietNam. Our core services mobile apps, software & web development (incl. AI & ML development). We are a privately held company founded in 2019. We are expert and talented developers who develop the latest technologies and have multiple industry expertise. Skills & Technologies ✔️Frontend ... read JUST.engineer LIMITED reviews & insights
NA010 - 49Hanoi, VietnamWe are Touch4IT – a one-stop shop specializing in the design and development of digital products. We elevate our clients' businesses with expertise in advanced technologies, including AR/VR, AI, BI, and custom software solutions. With our team of over 80 experienced specialists, we have successfully delivered more than 300 projects in 24 countries worldwide. We ... read Touch4IT reviews & insights
NA50 - 2492015Bratislava, SlovakiaScuti JSC - Your reliable Japanese IT outsourcing company based in Vietnam that serves high standard market like Japan but at very affordable price. At Scuti, we go beyond IT outsourcing. We are your trusted partner for custom software development and staff augmentation, excelling in PHP development and ChatGPT integration. With a proven track record ... read Scuti JSC Co., Ltd reviews & insights
$25 - $49/hr50 - 2492015Hanoi, VietnamNexSemi Systems: Where Innovation Meets Efficiency...!! At NexSemi Systems, we understand the critical role software plays in driving innovation and success in today's fast-paced and evolving business landscape. Our team of seasoned professionals excels in providing Staff augmentation, and end-to-end software development solutions, from system architecture and software design to prototyping, commercialization, and validation and ... read NexSemi Systems Pvt. Ltd. reviews & insights
$25 - $49/hr50 - 2492017Bengaluru, IndiaSmartlogiq is a technology business process outsourcing (BPO) and consulting firm headquartered in London, England with operations centres in the UK, Tunisia, Saudi Arabia and Vietnam.We provide software engineering talent and experienced fractional consultants (CTO, CMO) delivering cutting-edge digital solutions for our clients.We operate nearshoring, offshoring and onshoring services as well as various engagement models ... read Smartlogiq Limited reviews & insights
< $25/hr50 - 2492009London, United KingdomWe are a technology consultancy that transforms businesses by generating ideas, building products, and accelerating growth. At Intuio, we see it as our duty to improve the user experience of the world by guiding clients through impactful digital transformations. We are a one stop approach to providing innovative solutions for all your digital transformation needs. ... read Intuio Software Labs Private Limited reviews & insights
$25 - $49/hr2 - 92018Verna, IndiaAbout VU Team VU Team is a collective of senior software engineers, designers, and product experts with over 15 years of experience delivering high-impact digital solutions. We specialize in full-cycle custom software development, with a strong focus on quality, performance, and long-term client success. Over the years, we’ve successfully delivered more than 20 large-scale projects ... read VU Team reviews & insights
$25 - $49/hr2 - 92024Kazan, Russia
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