Top Performance Testing Services in London
6 Leaders 15 Contenders
39 Companies
List of the Top London Performance Testing Companies
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$5,000+$25 - $49 / hr10 - 49London, England
Services provided
10% Application Testing40% Custom Software Development30% UX/UI Design +210% IT Strategy Consulting10% Mobile App DevelopmentFocus Areas
10% Performance Testing50% Manual Testing30% Automation Testing +110% Load TestingSee all 31 projectsTHEY.dev is a versatile web development firm specializing in creating and enhancing digital platforms, as evidenced by their projects with various industries including SaaS, e-commerce, and nonprofit organizations. A consistent theme across 90% of the reviews is their strong value for cost and the alignment of company values. Although communication was sometimes noted as needing improvement, 100% of clients expressed satisfaction with the project outcomes and praised the team's expertise and adaptability.
Reviews mention High-quality work
Clients consistently praise THEY.dev for their high-quality work, noting impressive deliverables and effective project management. One review highlights the AI tool's performance, achieving double the efficiency in marketing, while another commends the timely and budget-friendly delivery of a custom web application. Flexibility and adaptability are frequently mentioned, with clients appreciating the team's ability to suggest improvements beyond the initial scope. Overall sentiment reflects strong satisfaction with the quality and commitment to client success.-
Web App Development for Management Consulting Firm
4.5 Feb 1, 2022The deliverables were on time and within budget and of very good quality. Due to good joint preparation in terms of defining results and technical opportunities and challenges, the basis for good cooperation and good end results was created.
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App Development for Restaurant Ordering Platform
5.0 Jun 24, 2020Super thankful and grateful Wojciech Soczyński's effort and skillset to make the project a big success! Work been fast and without any mistakes. We have built a whole software quickly.
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Website Revamp & UI/UX Design for Fundraising Platform
5.0 Nov 28, 2024The team collaborated with us to suggest product and technical improvements to the original scope - they had interest in delivering the best possible product not just the agreed scope. Their team was very independent and required very little hand holding to work through minor technical problems - we were able to scope the objective of each story and leave their team to deliver in a sensible way. They were able to flex the size and make up of the team depending on our needs (e.g., more testers or front end devs depending on requirements every sprint). This allowed us to keep costs low while maintaining the ideal team for our needs.
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Website & App Dev for Consumer Services Company
5.0 Jul 8, 2019Their communication has been excellent—they’re super responsive and work has been impeccable. Bugs corrected quickly and very quick to MVP.
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Chrome Extension & Web Dev for Online VPN Service
5.0 Dec 2, 2020The guys at TH-EY did a fantastic job on the Chrome extension. They are also flexible and adapt to requests and changes in scope quickly and without issue. They quickly understood my requirements and provided useful feedback to improve the solution.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight THEY.dev's strong value for money and fitting pricing. Feedback notes that the pricing aligns well with client budgets, with one client stating, "Good value for cost," while another emphasized, "Pricing fit our budget." Overall sentiment leans positive, with several clients expressing satisfaction with the quality of work relative to the costs incurred, leading to successful project outcomes without exceeding financial expectations.Was this helpful?
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This provider is fluent in 2 languages:
- English
- Polish
This provider is available in 5 time zones:
- Greenwich Mean Time (GMT)
- Central European Time (CET)
- Eastern European Time (EET)
- Universal Coordinated Time (UTC)
- (Arabic) Egypt Standard Time (ART)
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Review Rating from Clients
5.0/5.0
Quality
4.9
Schedule
4.9
Cost
4.9
Willing to Refer
5.0
Local businesses describe THEY.dev as a knowledgeable, flexible development partner for projects spanning product strategy, cloud infrastructure, AI tools, automation, and custom web and mobile development. They cite clear communication and thoughtful problem-solving, with results such as operational platforms, faster internal processes, and improved user journeys.Read Local ReviewsWas this helpful?
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$5,000+< $25 / hr50 - 249Calcot, England
Services provided
10% Application Testing10% AI Agents10% Business Consulting +710% DevOps Managed Services10% Finance & Accounting Outsourcing (FAO)10% HR Outsourcing10% IT Managed Services10% IT Staff Augmentation10% Recruitment Process Outsourcing10% Social Media MarketingFocus Areas
10% Performance Testing15% Compliance Testing10% Automation Testing +910% Compatibility Testing10% Manual Testing10% Reliability Testing10% Stress Testing5% Beta Testing5% Load Testing5% Localization Testing5% Recovery Testing5% Volume TestingSee all 9 projectsIVALUEPLUS SERVICES PVT LTD is a multifaceted service provider specializing in digital marketing, HR management, and offshore development. The company is highly rated for its strategic thinking and reliable execution, with over 95% on-time delivery and a 35% improvement in content execution turnaround time. Approximately 70% of reviewers highlight the company's responsiveness and flexibility, underscoring its adaptability to evolving client needs.
Reviews mention Transparent
IVALUEPLUS SERVICES PVT LTD has received commendations for its transparency and effective communication throughout various projects. Clients highlighted the company's ability to keep them informed and address concerns promptly. One client noted, 'IVP's project management was top-notch—organized, transparent, and focused on ensuring every detail was addressed efficiently.' Another feedback emphasized their 'transparency, sincerity, and efficiency,' indicating a strong alignment with client needs and expectations.-
Offshore Office Management for Real Estate Company
5.0 Dec 7, 2023We were pleased with their transparency, sincerity, and efficiency.
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HR, IT & Accounting Services for Baby & Mother Care Company
5.0 Nov 14, 2024IVP's project management was top-notch—organized, transparent, and focused on ensuring every detail was addressed efficiently. From the outset, the team assigned to our project demonstrated a clear understanding of our needs and crafted a tailored approach to meet our objectives. They were proactive in managing timelines and ensuring that all deliverables were completed on schedule, which was crucial for us as we had tight deadlines to meet. Throughout the process, they kept us updated on progress and quickly addressed any concerns or changes, showing a high level of responsiveness.
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Industry Experience
IVALUEPLUS SERVICES PVT LTD has demonstrated expertise across various industries, including eCommerce, manufacturing, real estate, telecommunications, and retail. Feedback indicates strong capabilities in digital marketing, HR management, offshore development, and operational support. Clients have praised their responsiveness, structured project management, and ability to adapt to evolving needs. Overall, sentiment across industries highlights their strategic thinking and reliable execution, making them a suitable partner for businesses seeking to enhance brand visibility and operational efficiency.
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Retail Food & Beverages Software Manufacturing Real estate TelecommunicationsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
IVALUEPLUS SERVICES PVT LTD has received positive feedback regarding its cost-effectiveness and overall value for money. Clients have highlighted the company's competitive pricing and alignment with their budget, noting it as a key reason for selection. For instance, one client appreciated their 'good value for cost' while another emphasized their pricing fit. Overall, the sentiment reflects satisfaction with the quality of services provided relative to the investment made.Was this helpful?
See All Locations (5)Calcot, England
Enovatin - Rose Bank, 44 Bath Road
Calcot, England RG31 7QJ21 - 30
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$5,000+$25 - $49 / hr50 - 249London, England
Services provided
100% Application TestingFocus Areas
20% Performance Testing40% Automation Testing20% Manual Testing +210% Compatibility Testing10% Load TestingSee all 25 projectsTestFort QA Lab is a specialized Software Quality Assurance company known for its comprehensive App and Software Testing services. Across reviews, 100% of clients commend its ability to enhance test coverage and reliability, highlighting a consistent improvement in platform stability and issue reduction, such as a 40% average decrease in post-release defects. Their adaptable QA processes and integration into client workflows have been particularly lauded.
Reviews mention Flexible
TestFort QA Lab has received positive feedback regarding its flexibility in project management and responsiveness to client needs. Clients appreciated their ability to adapt quickly to changing requirements, exemplified by one client noting that TestFort handled priority adjustments well during new feature introductions. Another client highlighted their rapid organization of crowdtesting sessions, often on short notice, which showcased their commitment to meeting project demands promptly. Overall, the sentiment around flexibility is overwhelmingly positive, emphasizing their collaborative and accommodating approach.-
QA Team Augmentation for Development Company
4.5 Oct 3, 2019We’ve had no problems. While we oversee most of the project management, they sufficiently manage their own workload. They’re flexible to work with, and they communicate really well. The difference in time zone can be a challenge, but we’ve been able to work around it.
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QA & Application Testing for Software Company
5.0 Mar 3, 2025Their project management was proactive and reliable. They consistently delivered milestones on schedule, communicated clearly, and adapted quickly to changes. Responsiveness via regular updates, timely reporting, and flexibility in meeting our evolving needs made project management seamless.
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Application Testing for Video-Based Social Platform
5.0 Nov 24, 2025The testing sessions did not have a regular schedule and depended mainly on the app’s development and deployment milestones, so we needed maximum flexibility and speed from TestFort. That's exactly what we got, as they quickly arranged each testing session, stayed in touch before and during every event, and sent testing reports on the same day. We were impressed by how quickly TestFort would meet our needs even on short notice.
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Platform QA Support for Sports Education Academy
5.0 Apr 9, 2026Nothing critical comes to mind. As with most projects, there were a few moments when we had to align priorities as new features were introduced, but the team handled those adjustments well and remained flexible throughout the process.
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QA Services for IT Company
5.0 Jun 8, 2026They were easy to work with. Communication was direct, priorities were clear, and they adapted well when things changed, which happened often because AI features evolved pretty quickly during development. Nothing felt overly corporate or slow.
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5 of 5 reviews are 5 stars5 new reviews for Application Testing services$10,000 – $49,000 avg. project costRead 5 Recent ReviewsReviewed 5 times in the past 6 months
TestFort QA Lab has received positive feedback in recent reviews, highlighting their effective QA processes and adaptability to client needs. Clients praised their structured project management, timely delivery, and ability to enhance testing coverage and stability. Notably, one client reported a 38% reduction in AI-related user complaints and a 40% decrease in critical issues post-release. Overall, clients commend TestFort QA Lab for their thorough understanding of operational workflows and their pragmatic approach to integrating AI into QA processes.Was this helpful?
Industry Experience
TestFort QA Lab has demonstrated strong expertise across various industries including information technology, financial services, eCommerce, advertising and marketing, education, and energy. Clients praised their proactive approach to quality assurance, particularly in handling AI features and ensuring stability in complex systems. Overall sentiment reflects high satisfaction, with measurable improvements in user experience and reduced operational issues reported across projects, making TestFort QA Lab a valuable partner for organizations seeking reliable QA services.
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Other industries eCommerce IT Services Software Consulting Advertising & marketing Business services Financial services Energy & natural resources Education Information technologyWas this helpful?
2 of 2 London-based reviews are 5 stars2 London-based reviews for Application Testing in past 6 months$10,000 – $49,000 avg. project cost for Application Testing services in LondonRead Similar ReviewsApplication Testing project highlight
QA Services for Audio Streaming Platform
5.0 — TestFort QA Lab provides QA and software testing services for an audio streaming platform. The team supports the client's full product lifecycle and offers cross-platform testing, automation Read moreWas this helpful?
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$25,000+$200 - $300 / hr250 - 999London, England
Services provided
10% Application Testing10% AI Agents10% AI Consulting +710% CRM Consulting and SI10% Custom Software Development10% Cybersecurity10% ERP Consulting and SI10% Enterprise App Modernization10% IT Managed Services10% IT Strategy ConsultingFocus Areas
10% Performance Testing30% Automation Testing10% Compatibility Testing +910% Load Testing5% Beta Testing5% Compliance Testing5% Localization Testing5% Manual Testing5% Recovery Testing5% Reliability Testing5% Stress Testing5% Volume TestingSee all 22 projectsTransparity is a specialized IT consultancy firm focusing on Microsoft products, offering services such as cloud migration, IT infrastructure setup, and cybersecurity solutions. Reviews are overwhelmingly positive, with over 90% praising their project management, technical expertise, and customer-centric approach. A recurring theme is their proficiency in delivering projects on time and within budget while maintaining clear communication and collaboration with clients.
Reviews mention Exceptional performance
Transparity has received exceptional feedback for its outstanding performance in delivering a data warehouse infrastructure. Clients highlight their expertise and commitment to teaching, which fosters a collaborative environment. One client noted that Transparity's team effectively centralized sales reporting and improved operational efficiency through automation. Their project management is praised for accuracy and budget adherence, with clients appreciating the team's proactive communication and support, making them feel like an integral part of the client's team.-
App Dev & Maintenance for Software Company
5.0 Aug 20, 2018Before partnering with Ballard Chalmers Ltd, we were struggling to roll out enough updates. Now, we’re releasing changes and improvements every other week. Despite the increased work speed, the new product versions require minimal user acceptance testing (UAT). We’ve pushed out more updates in the last six months than we have in the last three years.
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Industry Experience
Transparity has received positive feedback across various industries, including Education, Government, Retail, Telecommunications, Real Estate, Non-Profit, Manufacturing, and Financial Services. Clients commend their expertise in Microsoft Azure solutions, cybersecurity enhancements, and project management efficiency. Key strengths include tailored consulting, timely delivery, and effective communication. Overall sentiment reflects strong satisfaction, particularly for organizations seeking cloud transformation and security improvements, making Transparity a suitable partner for clients in technology-driven sectors.
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Education Government Human Resources Retail Telecommunications Real estate Non-profit Manufacturing Software Information technology IT Services Construction Nonprofit Business services Financial services Other industriesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Transparity is frequently recognized for delivering strong value for money, with clients noting that their pricing fits within budgets while providing high-quality service. For instance, a Technology Delivery Manager from Colchester City Council emphasized that their pricing was a key factor in their selection. Additionally, a client from The SR Group reported significant cost savings of approximately £250,000 over two years, highlighting Transparity's ability to deliver cost-effective solutions without compromising quality. Overall, the sentiment regarding cost and value is overwhelmingly positive.Was this helpful?
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This provider is fluent in 1 language:
- English
This provider is available in 1 time zone:
- Greenwich Mean Time (GMT)
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$1,000+< $25 / hr1,000 - 9,999London, England
Services provided
50% Application Testing50% IT Staff AugmentationFocus Areas
20% Performance Testing20% Compatibility Testing20% Load Testing +220% Localization Testing20% Manual TestingSee all 4 projectsQualimatrix Technologies Pvt Ltd is a company specializing in comprehensive software testing services, including App Testing, QA Testing, and Software Validation. With a strong emphasis on quality assurance, they have received overwhelmingly positive feedback, with reviewers highlighting their expertise, effective communication, and commitment to deadlines. Approximately 90% of reviewers appreciated their tailored testing approaches and proactive problem-solving skills.
Reviews mention Timely
Qualimatrix Technologies Pvt Ltd has received positive feedback regarding their timeliness in project delivery. Clients noted their constant communication and immediate response to queries, which facilitated the timely progression of projects. One client highlighted that despite a tight timeline, Qualimatrix was able to deliver results and maintain a cohesive workflow. Another remarked on the team's quick resolution of issues, emphasizing their commitment to meeting deadlines effectively.-
Web Release Testing for FinTech Company
5.0 Feb 25, 2024The Qualimatrix Technologies Pvt Ltd team was experienced and guided the workflow between InStyle and their team. The communication was great. The most amazing thing about Qualimatrix, in my opinion, is how experienced and quick to begin to work. Whenever there was an issue, the project manager took charge right away and resolved it.
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Industry Experience
Qualimatrix Technologies Pvt Ltd has demonstrated expertise across various industries, including fintech, social media, and general IT services. Clients praise their strong communication, client-centric approach, and innovative testing techniques. In the financial services sector, they improved website quality and reduced release costs, while in social media, they successfully implemented performance and automated testing. Overall, feedback reflects a positive sentiment towards their reliability and effectiveness in delivering high-quality testing solutions tailored to specific industry needs.
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Financial services IT ServicesWas this helpful?
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Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Reviewers in London emphasize Qualimatrix Technologies Pvt Ltd’s expertise in building test strategies, automation frameworks, and performance tests for complex digital products. They cite quick communication, collaborative problem-solving, and successful outcomes, including fewer website release issues and fixes completed ahead of schedule.Read Local ReviewsWas this helpful?
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$75,000+$50 - $99 / hr250 - 999London, England
Services provided
40% Application Testing20% Application Management & Support20% IT Managed Services +210% IT Staff Augmentation10% IT Strategy ConsultingFocus Areas
20% Performance Testing20% Compatibility Testing20% Load Testing +220% Localization Testing20% Manual TestingSee all 5 projectsTestinium is a leading provider of application testing and software quality assurance services, recognized for their expertise in testing automation and quality improvement. Reviews highlight their impressive testing automation suite and quick response times, with 100% of reviewers appreciating their technical competency and project management skills. Clients report significant improvements, including a 6% decrease in technical bugs, reflecting Testinium's effective and reliable services.
1 of 3 Application Testing reviews are 5 stars$200,000 – $999,999 avg. project costRead 3 ReviewsApplication Testing PROJECT HIGHLIGHT
Performance & Automation Testing for Beverage Company
5.0 — Testinium provided performance testing to a beverage firm's services. They also conducted automation testing for the client's web and mobile devices which Read moreWas this helpful?
Industry Experience
Testinium has demonstrated expertise across the Food & Beverages, IT Services, Retail, and Information Technology industries. Clients praised their testing automation tools, which significantly reduced bugs and improved application performance. In Food & Beverages, they achieved a 50% decrease in customer complaints. In IT Services and Retail, Testinium's QA processes supported e-commerce platforms during peak seasons. Overall, feedback highlights their strong project management, responsiveness, and hands-on approach, making them a suitable partner for companies seeking robust testing solutions.
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Food & Beverages IT Services Retail Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally express satisfaction with Testinium's pricing, often highlighting its competitive edge over international alternatives. One e-commerce company noted superior pricing for similar functionalities, while another client invested $1.5 million, reflecting a significant commitment to their services. Overall, feedback indicates that Testinium delivers good value for money, particularly through effective project management and impactful testing solutions, which have led to measurable improvements in performance and a reduction in issues.Was this helpful?
See All Locations (4)London, England
The Shard 32 London Bridge Street
London, England SE1 9SG6 - 9
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$10,000+$25 - $49 / hr50 - 249London, England
Services provided
10% Application Testing10% AI Agents10% AI Development +710% AR/VR Development10% Blockchain10% Cloud Consulting & SI10% Custom Software Development10% E-Commerce Development10% Generative AI10% IT Staff AugmentationFocus Areas
10% Performance Testing10% Automation Testing10% Beta Testing +710% Compatibility Testing10% Compliance Testing10% Load Testing10% Localization Testing10% Manual Testing10% Reliability Testing10% Stress TestingSee all 11 projectsUASOFTDEV is a versatile IT company specializing in staff augmentation, blockchain development, and custom software solutions. With exemplary project management and communication, they consistently deliver timely, effective results. Their commitment to understanding client needs and providing tailored solutions is highlighted in 100% of reviews, underscoring their reputation for professionalism and the seamless integration of their services.
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London, England
101 Greenfield Road
London, England E1 1EJ2 - 5
See All Locations (50)London, England
108 Regent St
London, England SW1Y 4PE2 - 5
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Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Reviewers in London emphasize UASOFTDEV’s ability to tailor complex technical solutions to existing workflows. Their work included training an AI model to flag code issues, automating infrastructure, and moving a monolithic application to microservices, with responsive project management and on-schedule delivery.Read Local ReviewsWas this helpful?
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UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
100% Application TestingFocus Areas
25% Performance Testing25% Load Testing20% Automation Testing +220% Compatibility Testing10% Manual TestingLaunched in 1997, Qualitest Group is a large Santa Clara, California-based Application Testing company. Their team offers Application Testing.
Read moreSee All Locations (6)London, England
Level 2, Equitable House 47 King William Street
London, England EC4R 9AF1001 - 2000
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UndisclosedUndisclosed250 - 999London, England
Services provided
70% Application Testing30% IT Managed ServicesFocus Areas
50% Performance Testing50% Automation TestingApplication Testing company Inspired Testing offers Application Testing and IT managed services. They were established in 2018.
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$50,000+$50 - $99 / hr50 - 249London, England
Services provided
10% Application Testing15% AI Development15% Custom Software Development +615% Mobile App Development10% AI Consulting10% Enterprise App Modernization10% Generative AI10% Web Development5% UX/UI DesignFocus Areas
15% Performance Testing40% Automation Testing25% Manual Testing +210% Compatibility Testing10% Load TestingGlobalbit, a software development firm, is in Rehovot, Israel and London, England. They offer Custom Software Development and Artificial Intelligence and were launched in 2010.
Read moreSee All Locations (2)London, England
40 Gracechurch
London, England EC3V 0BT21 - 30
+44 20 3807 9779
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$5,000+< $25 / hr10 - 49London, England
Services provided
60% Application Testing20% Application Management & Support20% DevOps Managed ServicesFocus Areas
10% Performance Testing20% Automation Testing20% Manual Testing +510% Compatibility Testing10% Load Testing10% Localization Testing10% Reliability Testing10% Stress TestingLaunched in 2013, TAREENITY FZE LLC is an Application Testing company. Their team provides Application Testing and Application Management & Support.
Read moreSee All Locations (3)London, England
32 Ashford Road, London
London, England E18 1JZ2 - 5
+923334099330
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$10,000+$25 - $49 / hr50 - 249London, England
Services provided
100% Application TestingFocus Areas
20% Performance Testing80% Automation TestingEstablished in 2016, ClicQA is a midsize Application Testing company. Their services include Application Testing.
Read moreSee All Locations (2)London, England
32 Willoughby Road
London, England N8 0JG31 - 40
+44 208 090 2404
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UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
50% Application Testing10% AI Consulting10% Business Consulting +310% Cloud Consulting & SI10% Computer Engineering10% ERP Consulting and SIFocus Areas
30% Performance Testing40% Automation Testing30% Load TestingTricentis is an Application Testing company headquartered in Austin, Texas and Wien, Austria. They specialize in Application Testing and cloud consulting & SI and were founded in 2007.
Read moreSee All Locations (5)London, England
6th Floor, 80 Cheapside
London, England EC2V 6EE50 - 75
44.844.807.9905
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Undisclosed< $25 / hr10 - 49London, England
Services provided
10% Application Testing40% Custom Software Development25% IoT Development +215% Digital Engineering10% Microservices Architecture ServicesFocus Areas
10% Performance Testing40% Automation Testing30% Manual Testing +210% Compliance Testing10% Reliability TestingSee all 6 projectsBlue Ripples Technologies is an application testing and software testing company that excels in providing automation solutions and integration services. The company has received overwhelmingly positive feedback, with clients praising their industry expertise and project management skills. They are noted for their ability to act as a partner, aligning with client visions and demonstrating flexibility throughout project phases.
Reviews mention Well-organized projects
Clients have consistently praised Blue Ripples Technologies for their well-organized project management, noting their ability to deliver on schedule while managing a diverse team effectively. One client highlighted their flexibility in addressing different project phases and the team's capacity to meet complex requirements. Overall, the sentiment reflects a strong confidence in their structured approach and responsiveness to client needs.-
UX/UI Design & Development for Software Company
4.5 Jul 18, 2024During the product's development, they managed a cross-functional team of UX designers, software engineers, and testers. The team demonstrated flexibility in responding to the demands of various project phases. They always made their deliveries on schedule and were able to provide solutions for all the specifications we gave.
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Industry Experience
Blue Ripples Technologies has demonstrated strong expertise across multiple industries, including Design, Insurance, Software, Energy & Natural Resources, and IT Services. Clients commend their technical proficiency, customer-centric approach, and effective project management. In Design, they improved battery testing efficiency; in Insurance, they successfully developed a complex mobile app for insurance sales; in Software, they created a comprehensive UI ecosystem; and in Energy, they provided automation solutions. Overall sentiment is highly positive, with clients noting their adaptability and commitment to co-creation.
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Design Insurance Software Energy & natural resources IT ServicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Blue Ripples Technologies for their competitive pricing and strong value for money. Feedback highlights their ability to deliver high-quality solutions within budget, such as a client noting their 'good value for cost' and another emphasizing 'cost control' during project execution. Overall sentiment reflects satisfaction with the balance between cost and quality, suggesting that clients perceive a favorable return on their investment.Was this helpful?
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UndisclosedUndisclosed250 - 999London, England
Services provided
30% Application Testing15% AI Development15% Computer Engineering +410% Business Continuity Management10% Cloud Consulting & SI10% DevOps Managed Services10% IT Strategy ConsultingFocus Areas
30% Performance Testing40% Automation Testing30% Compatibility TestingTen10 Group is a midsize Application Testing company. Founded in 2004, the team provides Application Testing and Artificial Intelligence.
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UndisclosedUndisclosed250 - 999London, England
Services provided
20% Application Testing20% AI Consulting20% BI & Big Data Consulting & SI +220% Cloud Consulting & SI20% DevOps Managed ServicesFocus Areas
60% Performance Testing40% Automation TestingSollers Consulting, a big data analytics company, offer BI & big data consulting & SI and cloud consulting & SI. They were founded in 2000.
Read moreSee All Locations (10)London, England
14 Cullum Street, EC3M 7J
London, England EC3M 7JJ2 - 5
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$5,000+Undisclosed2 - 9London, England
Services provided
100% Application TestingFocus Areas
15% Performance Testing20% Automation Testing20% Localization Testing +315% Compatibility Testing15% Compliance Testing15% Manual TestingMtest Labs is an Application Testing company. They were launched in 2011, and their services include Application Testing.
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$25,000+$25 - $49 / hr10 - 49London, England
Services provided
20% Application Testing20% Cloud Consulting & SI20% Custom Software Development +220% IT Staff Augmentation20% IT Strategy ConsultingFocus Areas
15% Performance Testing30% Automation Testing20% Reliability Testing +315% Compatibility Testing10% Manual Testing10% Recovery TestingAPPNETWISE is a Hyderabad, India-based IT strategy consulting company. They specialize in IT strategy consulting and cloud consulting & SI and were launched in 2022.
Read moreSee All Locations (2)London, England
Clarence Avenue
London, England SW42 - 5
+44 7469882054
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UndisclosedUndisclosed10 - 49London, England
Services provided
70% Application Testing30% IT Strategy ConsultingFocus Areas
30% Performance Testing70% Automation TestingLaunched in 2016, Assured Thought, a small Application Testing company, is headquartered in London, England. Their team focuses on Application Testing and IT strategy consulting.
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$10,000+$50 - $99 / hr2 - 9London, England
Services provided
100% Application TestingFocus Areas
10% Performance Testing40% Automation Testing20% Compliance Testing +220% Manual Testing10% Compatibility TestingIQspeaks L is an Application Testing company. Launched in 2015, the company is based in London, England. Their team specializes in Application Testing.
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$5,000+$25 - $49 / hr2 - 9London, England
Services provided
70% Application Testing5% AI Development5% Application Management & Support +45% Business Consulting5% Computer Engineering5% Custom Software Development5% IT Strategy ConsultingFocus Areas
10% Performance Testing20% Automation Testing20% Manual Testing +415% Compatibility Testing15% Reliability Testing10% Compliance Testing10% Load TestingRedQA is an Application Testing company. Based in London, England and New York, New York, the agency was founded in 2023. Their team specializes in Application Testing and Computer Engineering.
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UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
10% Application Testing10% AI Development10% Application Management & Support +710% Call Center Services10% Cloud Consulting & SI10% Computer Engineering10% IT Managed Services10% IT Strategy Consulting10% Robotics Process Automation10% UX/UI DesignFocus Areas
20% Performance Testing40% Automation Testing20% Load Testing +120% Stress TestingGenisys Group is an user experience company. Based in London, England and Bengaluru, India, the company offers UX/UI Design and IT strategy consulting.
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UndisclosedUndisclosed10 - 49London, England
Services provided
100% Application TestingFocus Areas
20% Performance Testing20% Compatibility Testing20% Load Testing +220% Localization Testing20% Manual TestingFGB studio, an Application Testing company, is based in Milan, Italy and London, England. Their services include Application Testing.
Read moreSee All Locations (2)London, England
3 The Shrubberies, George Lane, South Woodford
London, England E18 1BD2 - 5
+44.75545.93399
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UndisclosedUndisclosed10 - 49London, England
Services provided
40% Application Testing20% Blockchain Marketing20% IT Managed Services +120% Robotics Process AutomationFocus Areas
30% Performance Testing40% Automation Testing30% Manual TestingBased in London, England, Cinq Amis is an Application Testing company. Their services include Application Testing and IT managed services.
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$5,000+< $25 / hr10 - 49Woking, England
Services provided
50% Application Testing50% IT Staff AugmentationFocus Areas
10% Performance Testing50% Automation Testing40% Manual TestingSee all 1 projectsTesting Frameworks Limited specializes in Application Quality Assurance, providing exceptional Software Testing services. They consistently deliver detailed reports on time, aiding faster development cycles. Review feedback is overwhelmingly positive, with 100% of reviewers praising their understanding of project complexity and their impressive teamwork. Their services are commended for aligning well with client needs and budgets.
Industry Experience
Testing Frameworks Limited has demonstrated expertise in the Education industry, garnering positive feedback for their effective project management and attention to detail. Clients highlight their ability to deliver timely reports and facilitate smoother development cycles. Their strengths include a strong cultural fit, responsiveness, and a commitment to understanding complex project requirements. This provider is well-suited for clients in the Education sector seeking innovative solutions, particularly in areas like AI and Blockchain integration.
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EducationWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Testing Frameworks Limited is noted for providing cost-effective solutions that align well with client budgets. A CEO from Kabuni highlighted that the company's pricing fit their budget while also emphasizing a strong cultural fit. Overall, clients express satisfaction with the value received, citing timely deliverables and exceptional teamwork as key strengths, indicating a positive sentiment toward the company's overall cost-effectiveness.Was this helpful?
1 of 1 London-based review is 5 starsUnknown avg. project cost for Application Testing services in LondonRead Similar ReviewsLondon-based Application Testing project highlight
Educational Platform Dev for Educational Company
5.0 — Testing Frameworks Limited is developing an educational platform for an educational company. The team is also responsible for the integration of AI, blockchain, and spatial computing. Read moreWas this helpful?
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$50,000+$25 - $49 / hr10 - 49London, England
Services provided
10% Application Testing10% BI & Big Data Consulting & SI10% Cloud Consulting & SI +710% Custom Software Development10% DevOps Managed Services10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App Development10% Other Application Development10% Web DevelopmentFocus Areas
10% Performance Testing10% Automation Testing10% Beta Testing +710% Compatibility Testing10% Compliance Testing10% Load Testing10% Localization Testing10% Manual Testing10% Reliability Testing10% Stress TestingMomin Solutions is a business intelligence company founded in 2010. The agency focuses on BI & big data consulting & SI and cloud consulting & SI, and is small.
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UndisclosedUndisclosed10 - 49Hertfordshire, England, England
Services provided
20% Application Testing20% AI Development20% BI & Big Data Consulting & SI +320% Custom Software Development10% Cloud Consulting & SI10% Web DesignFocus Areas
20% Performance Testing20% Compatibility Testing20% Load Testing +220% Localization Testing20% Manual TestingIOCO UK | iOCO Solutions Limited is a big data company founded in 2008. Located in Hertfordshire, England, England, the team offers BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed250 - 999London, England
Services provided
100% Application TestingFocus Areas
20% Performance Testing20% Compatibility Testing20% Load Testing +220% Localization Testing20% Manual TestingLocated in North Sydney, Australia and London, England, iLAB is an Application Testing company. They offer Application Testing.
Read moreSee All Locations (3)London, England
Brook House, 10 Church Terrace, Richmond Upon Thames
London, England TW10 6SE1
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% Application Testing20% AI Development20% Cybersecurity +220% DevOps Managed Services20% Robotics Process AutomationFocus Areas
20% Performance Testing20% Automation Testing20% Load Testing +220% Manual Testing20% Stress TestingLocated in London, England, TestPro Consulting Ltd is a small Cybersecurity company. Their services include Cybersecurity and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9City of London, England
Services provided
100% Application TestingFocus Areas
50% Performance Testing50% Automation TestingClicTest is an Application Testing company. Their small team is headquartered in City of London, England and offers Application Testing. The firm was established in 2013.
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UndisclosedUndisclosed50 - 249London, England
Services provided
100% Application TestingFocus Areas
20% Performance Testing20% Compatibility Testing20% Load Testing +220% Localization Testing20% Manual TestingLaunched in 2009, BEE Incorporations is a midsize Application Testing company based in Milano, Italy and London, England. Their team offers Application Testing.
Read moreSee All Locations (2)London, England
3 The Shrubberies George Lane, South Woodford
London, England E18 1BD1
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UndisclosedUndisclosed250 - 999London, England
Services provided
10% Application Testing40% E-Commerce Development20% ERP Consulting and SI +220% Web Development10% Social Media MarketingFocus Areas
100% Performance TestingInsead Tech is a midsize e-commerce development company based in London, England. The team focuses on E-Commerce Development and ERP consulting and SI.
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UndisclosedUndisclosed50 - 249London, England
Services provided
10% Application Testing15% UX/UI Design15% Web Design +610% Mobile App Development10% Search Engine Optimization10% Social Media Marketing10% Staffing10% Video Marketing10% Web DevelopmentFocus Areas
15% Performance Testing15% Automation Testing15% Compliance Testing +515% Manual Testing10% Compatibility Testing10% Load Testing10% Reliability Testing10% Stress TestingSadup Softech, a web design company, was established in 2019. The team provides Web Design and UX/UI Design and is headquartered in Duluth, Georgia and Hyderabad, India.
Read moreSee All Locations (3)London, England
124 City Road,
London, England EC1V 2NX2 - 5
+44 785 784 9999
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UndisclosedUndisclosed1,000 - 9,999Crawley, England
Services provided
25% Application Testing25% Business Consulting25% Cybersecurity +125% IT Managed ServicesFocus Areas
35% Performance Testing35% Automation Testing30% Reliability TestingSpirent Communications is a Cybersecurity company in San Jose, California and Beijing, China. They offer Cybersecurity and IT managed services and were launched in 1936.
Read moreSee All Locations (4)Crawley, England
Origin One 108 High Street,
Crawley, England RH10 1BD201 - 250
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UndisclosedUndisclosedFreelancerLondon, England, England
Services provided
100% Application TestingFocus Areas
20% Performance Testing20% Automation Testing20% Beta Testing +220% Manual Testing20% Stress TestingTR Seeds Ltd is an Application Testing company. Established in 2019, their team focuses on Application Testing.
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UndisclosedUndisclosed50 - 249Basildon, England
Services provided
100% Application TestingFocus Areas
20% Performance Testing20% Automation Testing20% Compatibility Testing +220% Manual Testing20% Recovery TestingTesting Minds is an Application Testing company launched in 2018. The company provides Application Testing.
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$1,000+$200 - $300 / hr10 - 49Burnham, England
Services provided
15% Application Testing25% ERP Consulting and SI20% Application Management & Support +410% AI Consulting10% Custom Software Development10% Other IT Consulting and SI10% Web DesignFocus Areas
20% Performance Testing65% Beta Testing15% Compatibility TestingCreative Computing Solutions is an ERP consulting and SI company. They were established in 1990, and their services include ERP consulting and SI and Application Management & Support.
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UndisclosedUndisclosed1,000 - 9,999Reading, England
Services provided
50% Application Testing10% AI Development10% Cloud Consulting & SI +310% DevOps Managed Services10% ERP Consulting and SI10% IT Strategy ConsultingFocus Areas
50% Performance Testing50% Automation TestingPlanit Testing is an Application Testing company. They were established in 1997, and their services include Application Testing and IT strategy consulting.
Read moreSee All Locations (4)Reading, England
Thames Tower, Level 2, Station Rd
Reading, England RG1 1LX151 - 200
+44.203.868.3948
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UndisclosedUndisclosed10 - 49London, England
Services provided
80% Application Testing10% Custom Software Development10% Web DevelopmentFocus Areas
20% Performance Testing20% Compatibility Testing20% Load Testing +220% Localization Testing20% Manual Testing360logica Software Testing Services is a Noida, India-based Application Testing company. The team provides Application Testing and Custom Software Development.
Read moreSee All Locations (5)London, England
Suite 560 No 28 Old Brompton Rd., Kensington
London, England SW7 3SS+44 800 098
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List of the Top 6 London Performance Testing Companies
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$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
31/40.018.6/20 Reviews8.1/10 Clients & Experience4.3/10 Market PresenceService focus
100% Application Testing20% Performance Testing -
$25,000+$200 - $300 / hr250 - 999London, England
Ability to deliver
32.3/40.017.2/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
10% Application Testing10% Performance Testing90% Other -
$5,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
31.4/40.018/20 Reviews10/10 Clients & Experience3.4/10 Market PresenceService focus
10% Application Testing10% Performance Testing90% Other -
$1,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
20.1/40.016.4/20 Reviews0/10 Clients & Experience3.7/10 Market PresenceService focus
50% Application Testing20% Performance Testing50% Other -
$75,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
19.2/40.015.2/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
40% Application Testing20% Performance Testing60% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
23.9/40.017.6/20 Reviews2.9/10 Clients & Experience3.4/10 Market PresenceService focus
10% Application Testing10% Performance Testing90% Other -
UndisclosedUndisclosed1,000 - 9,999London, England
Ability to deliver
7.1/40.00/20 Reviews1.2/10 Clients & Experience5.9/10 Market PresenceService focus
100% Application Testing25% Performance Testing -
UndisclosedUndisclosed250 - 999London, England
Ability to deliver
4.1/40.00/20 Reviews0/10 Clients & Experience4.1/10 Market PresenceService focus
70% Application Testing50% Performance Testing30% Other -
$50,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
13.9/40.00/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
10% Application Testing15% Performance Testing90% Other -
$5,000+< $25 / hr10 - 49London, England
Ability to deliver
7.6/40.00/20 Reviews4.2/10 Clients & Experience3.4/10 Market PresenceService focus
60% Application Testing10% Performance Testing40% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
4.5/40.00/20 Reviews0.6/10 Clients & Experience3.9/10 Market PresenceService focus
100% Application Testing20% Performance Testing -
UndisclosedUndisclosed1,000 - 9,999London, England
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% Application Testing30% Performance Testing50% Other -
Undisclosed< $25 / hr10 - 49London, England
Ability to deliver
29.7/40.015.8/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
10% Application Testing10% Performance Testing90% Other -
UndisclosedUndisclosed250 - 999London, England
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Application Testing30% Performance Testing70% Other -
UndisclosedUndisclosed250 - 999London, England
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Application Testing60% Performance Testing80% Other -
$5,000+Undisclosed2 - 9London, England
Ability to deliver
3.4/40.00/20 Reviews0/10 Clients & Experience3.4/10 Market PresenceService focus
100% Application Testing15% Performance Testing -
$25,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
5.7/40.00/20 Reviews2.7/10 Clients & Experience3/10 Market PresenceService focus
20% Application Testing15% Performance Testing80% Other -
UndisclosedUndisclosed10 - 49London, England
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
70% Application Testing30% Performance Testing30% Other -
$10,000+$50 - $99 / hr2 - 9London, England
Ability to deliver
3/40.00/20 Reviews0/10 Clients & Experience3/10 Market PresenceService focus
100% Application Testing10% Performance Testing -
$5,000+$25 - $49 / hr2 - 9London, England
Ability to deliver
3/40.00/20 Reviews0/10 Clients & Experience3/10 Market PresenceService focus
70% Application Testing10% Performance Testing30% Other -
UndisclosedUndisclosed1,000 - 9,999London, England
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
10% Application Testing20% Performance Testing90% Other
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