Top Interface Testing Companies

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Ergonomy (UX/UI)Interface Testing

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Top Featured Interface Testing Companies

Duck.design
4.7
(29 reviews)
You need design done. Just get it!
Highly recommended
Top awarded
Your brand designs are too important to be left in the hands of unreliable freelancers or expensive creative agencies. Why not hire an experienced, full-time designer who knows you by name and your brand by heart? Since its creation, Duck.design has been able to capitalize on a number of areas that currently constitute its strength: - Logo, Brand Guide, Style Guide; - Graphic Design; - Web Design; - UI/UX Prototyping; - 3D Design; - Game design; - Explainer Video, 2D Animation, GIF.
Looking for work in Interface Testing
Located in Greater London, United Kingdom
From €1,000 for Interface Testing
Worked in Banking & Financials (+8)
Speaks English
51-200 members
Digital Masters GmbH
4.8
(25 reviews)
WE ARE THINKERS AND MAKERS OF TODAY'S COMMUNICATION AND COMMERCE.
Recommended
Top awarded
🇬🇧 below 🇬🇧 Say hi to Digital Masters, your agency for e-commerce, websites and digital communication. The future is digital. And we're shaping it with passion, know-how and a lot of power. With us, professionals from consulting & strategy, marketing, technology and creation work together on your goals right from the start. This setup is the basis of Digital Masters, our DNA. And it works really well! From start-ups to big players, we support you in digitizing your business. We optimize your channels and campaigns, maximize your results, develop suitable platforms and let your brand shine where it is seen. In doing so, we focus on nothing less than your success! Sounds really good, doesn't it? Then get in touch.
Looking for work in Interface Testing
Located in Hamburg, Germany
From €3,000 for Interface Testing
Worked in E-commerce (+22)
Speaks German, English
51-200 members
ZOL
4.7
(23 reviews)
The digital agency that's resolutely different
Top awarded
ZOL is more than 50 experts, completely geeks but highly approachable and totally obsessed with the success of the digital projects entrusted to them, and also quite fond of ribeye steaks and Burgundy wine, but that's another story! Our specialty? Personalization, differentiation, and the creation of unique solutions that allow companies to stand out from their competitors. In other words: custom-made, haute couture in digital version . We adapt technology to our clients' needs, not the other way around, and that changes everything! ZOL means 20 years of experience , more than 200 companies supported and 350 projects completed across 6 areas of expertise : - Consulting & support for digital transformation - Technical architecture & development - Development and creation of web and mobile applications - User experience & interface design - Data Marketing, SEO & GDPR - E-Commerce consulting and design We support entrepreneurs in a highly pragmatic way in all stages of their digitalization , to help them "perform" as they say at dinners, meaning simplifying their organization, identifying growth levers, or winning new clients. Websites, E-Commerce platforms, mobile apps, business tools, etc. All our creations are specific, robust, scalable, and secure. And unlike pre-formatted software that floods the market, the solutions we produce for our clients resemble them and belong to them 100%!
2 works in Interface Testing
Located in Lyon, France (+1)
From €5,000 for Interface Testing
Worked in Household Products (+26)
Speaks French, English
51-200 members
UX&I GmbH
4.9
(11 reviews)
UX consulting for complex B2B software and internal systems
Highly recommended
Top awarded
We help companies design business-critical software so that users reach their goals faster, teams make better product decisions, and investments have a more targeted impact. For SaaS, platforms, specialized applications, portals, and internal tools, we combine UX research, product thinking, and actionable concepts. UX&I works where UX is not just surface: with established processes, many user roles, conflicting requirements, and digital products with a real impact on efficiency, acceptance, and business success. As an enterprise UX consultancy, we create clarity about what users really need, which problems have priority, and how complex requirements turn into better software. That's why UX&I Clarity in complex situations. We analyze users, processes, business goals, and technical frameworks – and make visible where UX has the greatest leverage. Priorities instead of guesswork. We help teams organize requirements, identify risks earlier, and make sound decisions about the next steps. Actionable concepts instead of pretty slides. From research and analysis to information architecture, user flows, and prototyping, to handover to product and development: our work is made to be implemented. Senior experience without overhead. Our teams are familiar with complex B2B products, platforms, specialized applications, and internal systems. We work pragmatically, structured, and close to product, tech, and specialist departments. UX expertise that lasts. We strengthen teams, involve stakeholders, and pass on knowledge in such a way that companies become more independent and capable in the long term.
Looking for work in Interface Testing
Located in Düsseldorf, Germany (+4)
From €20,000 for Interface Testing
Worked in Construction (+7)
Speaks English, German
11-50 members
Le Backyard Africa
5
(10 reviews)
Les produits digitaux en Afrique les plus performants : App mobile / Site web / Logiciel web
#Top1 en Création d'Outils Digitaux ( site web, application mobile, logiciel et marketplace web) Spécialistes de la transformation des idées en solutions numériques avancées, nous sommes plus qu'une agence - nous sommes votre partenaire stratégique pour des outils numériques centrés sur l'utilisateur, améliorant votre productivité et votre part de marché. Notre équipe de +35 experts en design UX/UI, développement web et mobile, est prête à réaliser votre produit. Nous maîtrisons l'ensemble de la chaîne de valeur d'un projet digital, ce qui nous permet de vous accompagner dans l'activation de leviers vous permettant de gagner en productivité, d'augmenter vos parts de marché, d'améliorer votre image de marque et/ou de fidéliser vos clients. Notre méthodologie centrée utilisateur garantit des interventions toujours orientées vers des résultats mesurables, conçus pour vous offrir des outils toujours plus performants et rentables. >>> NOS DOMAINES D'EXPERTISE: >>> USER EXPERIENCE UX research UX design UX writing >>> USER INTERFACE UI design Design d'interaction Service blueprint UI kit Design system >>> PROJECT MANAGEMENT Positionnement produit Définition solution Contrôle qualité Pilotage projet >>> DEVELOPPEMENT WEB Sites vitrines Plateformes e-commerce Marketplace Outils métiers Intranets Extranets Maintenance >>> DEVELOPPEMENT APP MOBILE Développement natif Notre équipe de développeurs se spécialise en React Native. NOS CLIENTS: AMAZON, EDF, VEOLIA, ORANGE, CITYSCOOT, BLABLACAR, COINHOUSE, SAINT LAURENT, , GROUPE ADP, METROSCOPE, , VINCI IMMOBILIER, MONEY TRACK, , RAIL EUROPE (SNCF), , LOXAM, O'TACOS, THEOP, YANGA, ENEDIS, SOWEE... Nous travaillons avec des grandes entreprises et des startups dynamiques, ayant accompagné près de 100 clients variés au cours des huit dernières années. Découvrez nos expertises et réalisations sur www.lebackyard.fr.
Looking for work in Interface Testing
Located in Abidjan, Côte d'Ivoire
From €5,000 for Interface Testing
Worked in Media (+25)
Speaks English, French(+1)
11-50 members
Plavno
5
(16 reviews)
AI-First Software Company: Secure Agents, Voice Assistants, and Scalable Cloud.
Top awarded
Plavno is a premier software development house with over 20 years of experience and a highly qualified team of experts in your industry. Fully-fledged teams of specialists cover each stage of product creation , from product management and analysis to design, development, testing, and ongoing support. We have a unique advantage , our pre-formed full teams work exclusively on products in their specific domains, such as Healthcare, E-Learning, FinTech, Travel & Hospitality, Fleet management and more. We can help you with: ✔ Web Development ✔ Mobile App Development ✔ CRM/CMS/SaaS Development ✔ Chat and Chatbot Development ✔ Web3 / DeFi / DAO / Smart contract ✔ WebRTC Stop struggling with bloated budgets and slow time-to-market. At Plavno, our fully-fledged team provides cost-effective and streamlined solutions that minimize technical debt and maximize your product's potential. With end-to-end support and a proven track record in the SAFe Scaled Agile Framework, we're the partner you need to succeed. LET’S CONNECT Let us help you choose the best path forward to deliver the perfect solution: Admin@plavno.io
Looking for work in Interface Testing
Located in Alexandria, United States (+2)
From €10,000 for Interface Testing
Worked in Banking & Financials (+19)
Speaks English, French(+2)
51-200 members

All Interface Testing Firms

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