Compare 191 companies in London, United Kingdom offering Testing Services services!

Leading agencies include Freshcode, Prolifics, Qapitol QA, Future Platforms and Luminous Infoways Pvt. Ltd.. A total of 191 Testing Services providers in London, United Kingdom are ready to help. They serve clients such as Healthcare, Finance, Technology, Retail, E-commerce, Education, Manufacturing, Government, Gaming and Banking. Local internet speeds average 80.2 Mbps, supporting fast development and collaboration. Population of London, United Kingdom is 8,908,083. Average local salaries are around $38,440, reflecting market rates.

Average starting budget
$21,092
while min. project budget is $500
based on 191 profiles
Average hourly rate
$67
and starting from $10 / hr
based on 191 profiles
Popular skills
AWSJavaReactMachine LearningPythonKubernetesReact NativeAIAzureNode.js
Key technical proficiencies
based on found companies
Also specialize in
Testing Services (191)Software Development (129)Web & Software Development (121)Mobile App Development (118)App Designing (UI/UX) (69)
Complementary specialties
validated by client feedback
Testing Services help ensure your software or products work correctly before they reach customers. This can include checking each feature by hand, running automated checks that repeat tests quickly, measuring performance under load, reviewing usability to make sure real people find it easy, and examining security to protect against breaches. Sub-services often cover functional testing, regression testing, performance testing, usability testing, and security testing, along with detailed reports and recommendations for improvements.
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Trusted by
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Found 191 matching agencies

P
Calabasas, United States

Prolifics is a digital engineering and consulting firm that helps clients navigate and accelerate their digital transformation journeys. They deliver relevant outcomes using a systematic approach to rapid, enterprise-grade continuous innovation. This approach enables immediate and ongoing increases in value, while automation delivers results quicker than competitors who throw bodies at a problem. With 40 years of experience and thousands of client engagements, Prolifics has distilled its expertise into workshops that define issues and prioritize opportunities. The firm's innovation center allows clients to innovate with confidence and speed, investing in solving important problems with the right ideas. Prolifics' consulting, engineering, and managed services expertise spans the latest technologies, including software development, big data & BI, testing services, DevOps, web3/blockchain development, cloud computing services, digital marketing, and more. By partnering with world-class technology leaders, Prolifics delivers solutions that enable clients to move, change, and adapt at the speed necessary to succeed in today's digital world.

team of 501 - 1000 people

40+ years of industry experience

rate $150 - $200 / hr

min project budget $25k

N
London, United Kingdom

NashTech provides a range of digital solutions that combine strategy, technology, automation, and people to help clients navigate the fast-changing world. These solutions enable transformational change at scale and speed, realising the untapped potential of data and leveraging data assets to optimise and grow digital investments. The company offers end-to-end application management, independent testing for systems and software, redesign of digital assets for optimal customer experience, and solutions tailored to specific sectors to identify opportunities, realise value, and open up new markets. NashTech serves clients across various industries, including insurance, risk management, banks, fintech, patient empowerment, lifesciences, pharma, airlines, online travel giants, niche disruptors, content consumption for the tech-driven audience, and more. The company is a global professional services organisation with three key areas of focus.

team of 501 - 1000 people

20+ years of industry experience

rate $50 - $75 / hr

min project budget $100k

Z
Plano, United States

At Ziffity Solutions, experts in digital transformation empower businesses to achieve success. With a range of services including Web & Software Development, E-commerce Development, Testing Services, and Digital Marketing, clients can enhance their online presence and drive growth. By leveraging cutting-edge technologies such as Adobe Commerce, Salesforce Commerce Cloud, BigCommerce, and Shopify, Ziffity Solutions helps businesses optimize their digital experiences and improve customer engagement. By partnering with a trusted advisor in digital solutions, companies can overcome challenges and stay ahead of the competition.

team of 26 - 50 people

10+ years of industry experience

rate $50 - $75 / hr

min project budget $10k

T
Mechanicsburg, United States

TestingXperts provides expert software testing and quality assurance services to help businesses deliver high-quality products on time. Their specialized practice includes data testing, quality engineering, next-gen QA, and AI-driven quality engineering services. These services enable faster time-to-market and reduced costs while providing quicker returns on investment. With a recognized leader in quality engineering, TestingXperts drives value for clients by using innovative and disruptive accelerators enabled by AI and RPA to accelerate business and technology changes. The company's solutions ensure end-to-end business assurance and digital success.

team of 501 - 1000 people

20+ years of industry experience

rate $50 - $75 / hr

min project budget $5k

C
Borowa, Poland

CSS Corp is a leading provider of digital transformation services, leveraging cutting-edge technologies such as AI, analytics, and automation to deliver customized solutions for clients. Their services encompass Big Data & BI, Testing Services, IoT Development, and more, empowering businesses to drive growth, build customer loyalty, and retain customers through hassle-free experiences. By harnessing the power of digital engineering, enterprise modernization, and CX enhancement, CSS Corp helps enterprises simplify their revenue and support ecosystems, guaranteeing great business outcomes. With a focus on innovation, scalability, reliability, and customer-centricity, CSS Corp empowers businesses to script success stories.

team of 501 - 1000 people

20+ years of industry experience

rate $25 - $50 / hr

contact for pricing

Q
Madrid, Spain

Qapitol QA provides comprehensive Quality Engineering services to help businesses expedite their growth and reduce costs. Their Integrated Product-led E2E testing services enable clients to tap into unparalleled tech expertise, resulting in rapid results and extraordinary outcomes. With a growth-driven approach, Qapitol QA empowers businesses with a sustainable digital quality assurance strategy, ensuring a seamless go-to-market process. By leveraging their unified automation framework and QSURE - Digital Assurance Framework, clients can unlock the full potential of their products and services.

team of 26 - 50 people

10+ years of industry experience

contact for pricing

contact for pricing

P
London, United Kingdom

PGI provides comprehensive testing services to help clients build long-range digital resilience. By leveraging expert human insight and technology, PGI detects and reveals online harms, builds and educates clients on digital resilience, and empowers them to solve problems independently. PGI's services are tailored to meet the unique needs of its clients, from small and medium-sized enterprises to large commercial companies and multinational organisations. With a strong team of digital threat experts and thought leaders, PGI works at the cutting-edge of threat detection to protect its clients from cyber threats and online harm. By combining human expertise with technology, PGI helps clients achieve digital resilience and peace of mind.

team of 26 - 50 people

10+ years of industry experience

contact for pricing

contact for pricing

B
London, United Kingdom

Specializing in web and software development, Bit Zesty helps businesses achieve their goals through innovative digital solutions. With a strong focus on user experience design and cutting-edge technologies, the company delivers tailored services that enhance daily operations and support long-term scalability. From product creation to maintenance and support, Bit Zesty's expert team provides peace of mind and ensures enduring stability. The company's range of services includes web application development, mobile app development, software development, e-commerce development, testing services, IT staff augmentation, and more.

team of 2 - 10 people

15+ years of industry experience

rate $150 - $200 / hr

min project budget $25k

V
London, United Kingdom

Virtuoso provides software development, testing services, AI development, and branding solutions to help businesses succeed. Their QA automation testing tool is built on NLP, AI, and machine learning, enabling real cost savings and accelerated business success. With its live authoring experience, wide range of natural language programming, and built-in debug tools, Virtuoso's platform empowers users to extend the platform with AI-generated extensions. The company also offers self-healing technology, auto-healing tests, low-code test automation, and hyperautomate testing capabilities. By leveraging these technologies, businesses can streamline their testing processes, increase speed and scale, and gain a competitive edge in the market.

team of 26 - 50 people

15+ years of industry experience

contact for pricing

contact for pricing

L
Bhubaneshwar, India

A leading provider of IT solutions, Luminous Infoways offers a range of services to streamline organizational processes, including web and software development, e-commerce development, testing services, and more. By leveraging technology, businesses can improve efficiency, reduce costs, and enhance overall performance. From implementing online platforms for art and culture promotion to developing digital case management systems and recruitment management systems, Luminous Infoways has the expertise to help organizations succeed in today's fast-paced digital landscape.

team of 26 - 50 people

20+ years of industry experience

contact for pricing

contact for pricing

E
London, United Kingdom

A leading software development company, ELITEX provides cutting-edge solutions to drive growth, enhance productivity, and streamline operations. With expertise in custom software development, testing services, cloud consulting, and IT staff augmentation, the company delivers high-quality products that exceed client expectations.

team of 26 - 50 people

10+ years of industry experience

rate $25 - $50 / hr

min project budget $25k

F
Zaporizhzhia, Ukraine

With extensive experience in web development, mobile app development, software development, e-commerce development, testing services, and UI/UX design, Freshcode helps businesses create high-quality digital solutions. By leveraging tried-and-tested frameworks and libraries, the company provides full-range web development services that cater to various industries, including eCommerce, finance, healthcare, and more. Their expert team conducts user research, creates prototypes, and validates ideas to ensure successful project outcomes.

team of 26 - 50 people

10+ years of industry experience

rate $25 - $50 / hr

min project budget $25k

B
Shoreham-by-Sea, United Kingdom

Brightec delivers best-in-class mobile apps that put people first, resulting in a seamless user experience. By combining award-winning app design and development, the company provides solutions that cater to clients' needs and their users'. The services include mobile app development, testing services, and designing user interfaces and experiences. These services are crucial for businesses aiming to enhance engagement, revenue, and overall success.

team of 2 - 10 people

15+ years of industry experience

rate $100 - $150 / hr

min project budget $25k

I
Santa Clara, United States

Infostretch is a leading provider of innovative solutions for businesses seeking to transform their operations. With expertise in mobile app development, software development, big data & BI, testing services, devOps, IoT development, and cloud consulting, Infostretch helps clients improve efficiency, reduce costs, and gain competitive advantage. By leveraging cutting-edge technologies such as artificial intelligence, machine learning, and the Internet of Things, Infostretch enables businesses to stay ahead of the curve in today's fast-paced digital landscape. From concept to delivery, Infostretch's seasoned experts guide clients through every stage of the innovation process, ensuring seamless integration with existing systems and processes.

team of 501 - 1000 people

20+ years of industry experience

rate $100 - $150 / hr

min project budget $250k

B
Burbank, United States

Blu Digital Group provides end-to-end digital media solutions and services to help the content industry perform better, faster, and more efficiently. Their proprietary project management technology streamlines media operations from a single cloud-based system. This enables clients to focus on distributing great film and television stories without worrying about manual tasks. Blu's team of industry pros designs best-in-class services that keep clients at the forefront of entertainment. By leveraging their cloud-based suite of enterprise applications, clients can manage partners, projects, and tasks more effectively. Testing Services, Business Services, and Audio Production are some of the key services offered by Blu Digital Group.

team of 26 - 50 people

15+ years of industry experience

contact for pricing

contact for pricing

T
Cluj-Napoca, Romania

Tapptitude is a leading digital transformation agency that specializes in web and software development, mobile app development, testing services, AI development, and app designing. By leveraging its expertise in these areas, Tapptitude helps clients create innovative products that improve people's lives. The company provides custom app development services to various industries, including faith-based organizations and real estate companies. Its solutions enable users to structure their daily worship, track properties, and engage with lifestyle products through seamless shopping experiences. With a proven process to launch scalable products, Tapptitude empowers clients to achieve business growth and success.

team of 26 - 50 people

10+ years of industry experience

rate $25 - $50 / hr

min project budget $25k

F
London, United Kingdom

Future Platforms is a leading provider of web and software development services. They help brands create products that stick, transform, grow, and matter. With expertise in mobile app development, e-commerce development, testing services, web design (UI/UX), and digital strategy development, they can benefit clients by creating seamless user experiences, driving online sales, and increasing customer engagement. By leveraging their skills in programming languages such as Java and Python, and frameworks like React and Angular, Future Platforms can help businesses transform traditional shops into mCommerce powerhouses. They have also helped Virgin Active design an industry-first premium member experience and Domino's Pizza transform its pizza shopfront into a leading online presence. With years of experience under their belt, they are always up for a chat and willing to solve business challenges.

team of 2 - 10 people

20+ years of industry experience

rate $100 - $150 / hr

min project budget $25k

F
London, United Kingdom

FX Digital creates premium quality OTT applications for smart TVs, Roku, Amazon Fire TV, Playstation, and Xbox. Their bespoke and customisable apps enhance customer engagement. With rigorous QA and testing, they ensure high-quality solutions. FX Digital's services include web and software development, monetisation strategies, TV UI design, UX and user research, and more.

team of 2 - 10 people

10+ years of industry experience

contact for pricing

min project budget $25k

H
London, United Kingdom

HEXENS provides comprehensive cybersecurity solutions to secure digital assets and data. Their 360-degree full-service platform utilizes groundbreaking revolutionary tech to ensure code analysis at breakneck speed. The company offers bug bounty hosting services, designed by white-hats for white-hats, and features an easy-to-onboard interface. This approach enables clients to benefit from improved security findings and scalability.

team of 2 - 10 people

4 years of industry experience

contact for pricing

min project budget $25k

Rite Software Solutions & Services LLP is a trusted partner for digital transformation journeys. Their expertise in software development, e-commerce development, big data & BI, testing services, IT services & consulting, cloud consulting, and IT staff augmentation helps clients navigate complex business processes. By leveraging cutting-edge technology, Rite simplifies processes, saves up to 40% on cloud migrations, and enhances productivity. With a strong focus on Oracle ERP consulting, they enable data migrations from on-premises to Oracle Cloud with risk mitigations. Their tools, such as CloudMiner, facilitate quick analysis without building data models in Oracle BIP. Rite's services benefit clients by providing process mining, COA data migration, and PaaS approaches for crew time entry management.

team of 501 - 1000 people

15+ years of industry experience

contact for pricing

contact for pricing

D
New York, United States

Digis is a leading software development company that helps businesses transform their digital products. With expertise in web and software development, mobile app development, testing services, AI development, DevOps, IT services & consulting, cloud consulting, web design (UI/UX), and more, they offer comprehensive solutions to meet unique industry challenges. Their team of skilled professionals combines cutting-edge tools and proven frameworks to build scalable, robust, and innovative applications. By harnessing the power of modern technologies such as AI, machine learning, blockchain, and IoT, Digis helps businesses streamline processes, optimize decision-making, and drive innovation.

team of 26 - 50 people

10+ years of industry experience

rate $25 - $50 / hr

min project budget $5k

E
London, United Kingdom

A digital agency with a difference, Energy House Digital is a user-centric web development and design agency based in London. With over 15 years of experience, they build beautiful, responsive websites for clients of all industries. From corporate sites to e-commerce stores, from TV schedules to award ceremonies, EHD has done it all. They use principles of behavioural economics and user psychology to guide their designers, ensuring that every website is built with the client's needs in mind. Their services include web and software development, mobile app development, testing services, app designing, digital marketing, SEO, SMM, digital strategy development, PR services, and more. EHD's websites are designed to be fast, secure, and scalable, making them perfect for businesses looking to boost their online presence. With a team of in-house designers and developers who take care of everything from concept to launch, Energy House Digital ensures that every project is completed on time and within budget.

team of 2 - 10 people

15+ years of industry experience

rate $150 - $200 / hr

min project budget $10k

A
Leeds, United Kingdom

Audacia helps organisations improve, scale and innovate through technology. They deliver digital transformation solutions from consultancy, software development and testing to machine learning, cloud and UX. By combining domain and technology expertise, Audacia builds digital products and services at speed and scale. The company augments internal teams with skilled resources for rapid delivery of large-scale digital projects. With a reputation as a critical digital transformation partner, Audacia simplifies processes by delivering intuitive and scalable solutions. To get started, they offer free consultations to discuss challenges and goals. Audacia's expertise has been instrumental in automating, streamlining and simplifying business processes for their clients.

team of 26 - 50 people

15+ years of industry experience

rate $100 - $150 / hr

min project budget $50k

C
London, United Kingdom

Cyber Legion provides comprehensive security services to safeguard digital products and services throughout their entire lifecycle. Their services include advanced security expertise, certified penetration testing, and managed product security to identify potential vulnerabilities and ensure resilience against cyber threats. By leveraging top-tier expert knowledge and cutting-edge technology, Cyber Legion helps businesses focus on what they do best while protecting their organizations from evolving cyber threats and data breaches.

team of 2 - 10 people

4 years of industry experience

rate $50 - $75 / hr

contact for pricing

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