Top UX/UI Design Agencies

Phenomenon Studio

Verified

We take brands, websites, and products to the next level.

5.0(1)

5.0

1 review

Phenomenon Studio is a boutique product design and development agency founded in 2019. We partner with companies whose brand, website, or product no longer reflects what the business has become — whether that's a Y Combinator-backed startup or an established industry leader preparing its next chapter. One senior team owns the work end to end, from the first strategy call through design, development, and post-launch support, with clients working directly with senior practitioners rather than account-management layers. The team of 70+ senior specialists is based in Europe, with entities in the USA, Estonia, and Switzerland, serving SaaS, fintech, healthcare, and EdTech. Across 120+ launches, clients have raised $500M+. Phenomenon is a Red Dot Award-winning studio, a Claude Select Partner, and a Webflow Certified Partner. The team includes Nielsen Norman Group UX Certified professionals, and the studio is HIPAA-compliant. Phenomenon holds a 5.0 rating on Clutch, and most clients come back for a second project.

You are launched

Verified

Startup MVPs & Product Development for Founders

🚀 Product Development for Startups & Founders You are launched is a product development company helping startup founders, non-technical founders, and growing businesses turn ideas into market-ready digital products. Since 2016, we’ve helped launch 70+ products across healthcare & wellness, AI, fintech, SaaS, marketplaces, education, fitness, social networking, real estate, and consumer applications. 🧩 From idea to launch - and beyond We provide full-cycle product development covering product discovery, UX/UI design, startup MVP development, native iOS and Android development, web applications, backend engineering, QA testing, cloud infrastructure, deployment, and post-launch support. Our technology expertise includes Swift & SwiftUI, Kotlin & Jetpack Compose, React & Next.js, Ruby on Rails, PostgreSQL, and AWS cloud infrastructure. We also build and integrate AI-powered features into mobile, web, SaaS, and business products. But we’re not just here to execute a specification. We work closely with founders, CEOs, and product teams to validate ideas, challenge assumptions, define the right MVP scope, prioritize what actually needs to be built, identify risks, and find the shortest practical path to market. Whether you come to us with an idea, existing UX/UI designs, a detailed specification, or a live product that needs to scale, we can join at the right stage and move it forward. 🔍 Lower-Risk, Transparent Cooperation We know choosing a development partner is a major decision, especially for an early-stage company. That’s why our cooperation model is designed to keep founders in control: 2-week trial period · Post-payment · Weekly sprints · Transparent task & time tracking · Regular demos · Fast team start · 100% code ownership You get a team that thinks beyond individual tasks - considering product, UX, technology, architecture, scalability, risks, budget, and business priorities throughout development. We build lean, launch fast, and stay honest about what your product actually needs. Have an idea or an existing product? Let’s find the smartest way to move it forward.

Qquench AI

Enterprise AI, e-learning, and UX systems that drive measurable behavior change at scale.

Qquench is a global eLearning, Al automation, & UX design company with over 25 years of experience, helping enterprises & global organizations, with a focus on building behavioral capability systems, SaaS & Softwares that drive high adoption & measurable outcomes. We design enterprise learning systems, Al-native automation workflows, & intelligent digital platforms. Our work includes instructional design, Al-first websites, operational dashboards, & workforce capability platforms. We support Fortune 100/500 enterprises, UN & global organizations across the US, EU, UAE, APAC, Singapore, Australia, & India, spanning industries including manufacturing, technology, healthcare, logistics, aviation, hospitality, maritime, & global development.

DDSN Interactive

Smart business systems powered by web and AI

DDSN Interactive is an Australian digital agency and software company that has been designing, building and supporting sophisticated digital platforms since 1997. We create secure, accessible and scalable websites, customer portals, intranets, eCommerce platforms, progressive web apps and custom business systems. Our team combines strategic consulting, user experience design, software development, systems integration, cloud hosting, automation and ongoing support to deliver complete digital solutions. Our expertise includes Acora CMS, Kentico and Xperience by Kentico, Microsoft integrations, eCommerce, accessibility, workflow automation, data integration and practical AI implementation. We help organisations modernise legacy platforms, improve customer and staff experiences, automate repetitive work and make better use of their information. What sets DDSN apart is our ability to manage the entire digital lifecycle—from discovery and strategy through design, development, migration, hosting, security, optimisation and continuous improvement. We apply AI where it creates measurable value, with experienced people providing strategy, governance and oversight.

Digital Brew

We change the way people think

We’re Digital Brew, a multi-Emmy® Award–winning video production and motion graphics studio that believes the strongest connections are built through visual storytelling. Inspired by your ideas and business goals, we craft explainer videos, commercials, documentaries, and custom video content that turns complex messages into clear, engaging stories. Every project is powered by creative strategy, thoughtful design, and production expertise focused on delivering measurable results. From startups and small businesses to enterprise brands, we partner closely with our clients to create video tools that educate, inspire, and convert. Why choose Digital Brew: Deep expertise in explainer videos that simplify ideas and drive action End-to-end video production, from strategy and scripting to animation and post-production Multi-Emmy® Award–winning motion graphics and design team Strategic storytelling approach aligned with marketing and business goals Collaborative partnerships built on transparency, creativity, and results Our team thrives on crafting video content that works, whether that’s a product explainer, brand story, educational video, or high-impact motion graphics campaign. We don’t just make videos; we build tools that help brands grow. From brand development to cutting-edge animation and design, Digital Brew delivers video solutions that connect with audiences and make a lasting impact. Let’s brew something great together!

TouchZen Media

Verified

A boutique mobile app agency based in Orange County, CA, helping startups and growing companies design, build, and scale iOS, Android, and web apps.

5.0(2)

5.0

2 reviews

We’re more than a digital agency — we work as an extension of your team. From concept to launch, we design and build products that are functional, intuitive, and aligned with your goals. Since 2014, our focus has been on crafting experiences that feel effortless and meaningful for the people who use them — delivering results that stand out for their clarity and impact.

Attic Salt®

Verified

Brand Mastery

5.0(1)

5.0

1 review

Attic Salt® is an identity transformation studio for brands on the move. We partner with innovative organizations to navigate brand change with creativity, clarity, and confidence. We are devoted disciples of behavioral science and specialists in the disciplines of brand creation, expansion, and realignment.

Innowise

Verified

Full-cycle software development delivering custom digital solutions with 18+ years of global IT expertise

5.0(1)

5.0

1 review

Innowise is an international full-cycle software development company founded in 2007. Over the past 19+ years, the firm has grown into a multinational operation with 3,500+ professionals spanning offices across Europe, North America, and Asia. The company specializes in helping businesses build and scale digital products, modernize legacy systems, and adopt advanced technologies such as AI, blockchain, IoT, and AR/VR. With more than 1,600 custom software solutions delivered to clients in over 40 industries, Innowise has established itself as a dependable partner for organizations ranging from startups to large enterprises. The company operates on a full-cycle development model, covering every stage from initial consulting and business analysis through UX/UI design, engineering, quality assurance, deployment, and ongoing support. Its technical teams work across a broad technology stack including JavaScript frameworks, native and cross-platform mobile development, cloud platforms like AWS, Azure, and GCP, and enterprise systems such as SAP, Salesforce, and Microsoft Dynamics 365. Innowise also maintains dedicated practices in machine learning, big data analytics, robotic process automation, and metaverse development. Innowise has earned notable industry recognition, including placement on the Inc. 5000 list of fastest-growing U.S. companies and consecutive appearances on the IAOP Global Outsourcing 100 from 2022 through 2025. The company holds ISO 13485 certification for medical device software development. With a reported 93% client return rate, the firm emphasizes long-term partnership and consistent delivery quality. Innowise offers flexible engagement models including dedicated development teams, IT staff augmentation, and project-based outsourcing, enabling clients to scale technical capacity on demand.

Shikatani Lacroix Design [SLD]

Verified

Strategic design. Instant impact. Lasting growth.

Shikatani Lacroix Design (SLD) is a Toronto-based strategic design agency with over 35 years of experience helping retail, CPG, and financial brands earn a place in consumers' hearts. At the core of SLD's work is a simple belief: purchase decisions are emotional. The agency's proprietary Think Blink process uncovers the specific emotional triggers that drive a customer to choose one brand over another, while its Blink Factor framework turns that insight into design that has instant and lasting impact. That thinking runs through everything SLD’s multi-disciplinary team creates at in-house studios in Toronto and Shanghai: strategy, packaging, retail environments, and digital experience. It's an approach global and regional brands have trusted to build real connection with their customers, including PepsiCo, US Bank, Canadian Tire, Tim Hortons, KraftHeinz, Intel, Walmart, WSS, Industrial Bank (China), Progresif (Brunei), and Flow (Caribbean).

This is Undefined

Verified

A London studio building websites, e-stores and digital platforms that last.

We take a human first approach to the digital world. Our commitment to building websites and apps that last means focusing on sustainable experiences rather than chasing the latest trends. We've been entrusted to deliver transformative digital change for a number of companies around the world – from new ventures to industry-leading businesses.

TrySaleBooster

Rank Higher. Sell More. Scale Faster.

We help ecommerce brands, marketplaces, and digital businesses scale traffic, sales, and search rankings through data-driven SEO, AI-powered marketing, and conversion-focused systems. At TrySaleBooster, we don’t rely on guesswork or short-term tactics. We build integrated growth systems that combine visibility, acquisition, conversion, and retention into a scalable revenue engine. Our approach aligns SEO, content, automation, and analytics to deliver consistent, long-term results across Amazon, Shopify, Google, and multi-channel ecosystems. Ecommerce & Marketplace Growth: Marketplace management, Amazon marketing & SEO, Walmart, Etsy & eBay growth, product listing optimization, marketplace SEO, and feed management. We optimize both ranking and conversion to maximize revenue per product. DTC & Store Marketing: Shopify & WooCommerce SEO, website design & development, landing page optimization, product launch marketing, customer retention, loyalty systems, and cart abandonment recovery. We turn stores into high-converting revenue assets. Ecommerce Operations & Optimization: Ecommerce analytics, pricing strategy, feed automation, CRO, and reviews/social proof systems. Every decision is backed by real data and performance tracking. Digital Marketing & Growth Strategy: Integrated digital strategy, omnichannel marketing, customer acquisition systems, buyer personas, go-to-market strategy, and full customer journey mapping. We build unified growth engines across all channels. Analytics, Data & Automation: Marketing analytics, Google Analytics, attribution modeling, conversion tracking, dashboards, CDPs, marketing automation, AI tools, and MarTech stack consulting. We transform fragmented tools into intelligent systems. Email Marketing & Lifecycle: Email strategy, automation, segmentation, drip campaigns, newsletters, transactional emails, A/B testing, deliverability setup (SPF, DKIM, DMARC), and performance optimization across platforms like Klaviyo, Mailchimp, HubSpot, and ActiveCampaign. Advanced SEO & Search Dominance: Technical SEO (Core Web Vitals, schema, crawlability), on-page SEO, content strategy, link building, digital PR, local SEO, ecommerce SEO, Amazon SEO, SaaS SEO, ASO, and video SEO. We build long-term ranking systems, not temporary spikes. AI-Powered Growth: AI consulting, generative AI systems, chatbots, AI agents, predictive analytics, recommendation engines, and workflow automation using GPT, Gemini, and cloud AI platforms. We future-proof businesses for AI-driven search and marketing. UX/UI & Web Development: UX research, conversion-focused design, customer journey optimization, responsive web design, SaaS and ecommerce websites, and performance-optimized builds that increase engagement and conversions. Specialized Solutions: Real estate marketing & technology, lead generation systems, and business growth consulting. Recruiting, staffing, and remote operations support including talent acquisition, team scaling, and workflow systems. We don’t sell isolated services—we build **scalable growth systems** that connect traffic, conversion, and retention into one performance-driven strategy. We work best with brands that want sustainable, long-term growth—not short-term hacks. Message us with your website, store, or project—we’ll provide a quick growth audit with actionable insights.

YORD

Verified

Full-service XR and creative AI studio delivering immersive experiences and digital products for B2B.

YORD is an award-winning creative tech studio creating next-generation AI and XR experiences and digital products. We design, build, and ship solutions across AI, XR, and custom product development, helping brands rethink how they communicate, educate, and engage. Our work spans AI-driven content and integrations, VR/AR/XR productions, and bespoke digital products across industries, including automotive, healthcare, retail, education, military, and marketing. With 150+ successful projects delivered globally, we partner with ambitious brands seeking practical innovation with real impact. Trusted by Apple, Meta, LEGO, Bentley, L’Oréal, and more. Recognized among the top global XR studios and awarded across the AI and immersive technology industry.

Clay Global

Verified

Top UI/UX design, web design, and branding agency in San Francisco

Clay is a global branding and UX design agency that creates transformative digital experiences for startups and enterprise teams. The agency combines branding, UX, web design, development, content, and AI-powered workflows to build brands, digital products, and websites that are clear, scalable, and memorable. Clay brings together cross-disciplinary senior teams to deliver fast, high-impact work across platforms and brand touchpoints.

Lumi Studio

Verified

Lumi is a product studio for startups with an unwavering focus on UX

Lumi Studio is a senior product design and development studio for tech startups and data-rich digital products. Based in Edinburgh and working across the UK, Europe and North America, we help growth-stage startups and established product teams design, build and grow software people rely on every day. Products we have helped create are used by more than 50 million people. We have been part of 4 exits, including acquisitions by Atlassian, IAC and Hivebrite, and we work as design partners to venture funds, with 52+ startups partnered and $1.5B+ in combined client valuation. What we do: - UX design: research, flows, prototyping and usability testing for complex products - Product UI design: interfaces and design systems for SaaS, mobile and web apps - Web design: marketing sites and landing pages that close deals and raise rounds, built on Webflow - Development: custom engineering for web and mobile apps, platform architecture and AI integration - Growth: investor pitch decks, product videos, positioning, copywriting and branding We specialise in healthtech, fintech, proptech and mobile services, and we embed with your team: senior people only, no account managers, no junior handoffs. Most partnerships run for years, not weeks. Recent work includes Ovom Care (AI-enabled fertility care), JammJar (mortgagetech), Stackwell (fintech), MapMortar (proptech) and Vuoly (global eSIM platform). Start with a 30-minute intro call with one of our founders at lumi.studio.

DHNN ™

Verified

Designing the next chapter for world-class brands challenges.

We combine premium branding, cutting-edge technology, and product design to help market leaders communicate their value, update their ecosystems, and scale

Mindnow AG

Design that moves. Engineering that lasts.

Mindnow designs and builds digital products for leading Swiss companies and the public sector — human-centred, AI-powered, and accessible to eCH-0059. Based in Lenzburg (Zurich area), we have spent 10 years turning complex requirements into software that outlasts trends. What we do: • Product & UX/UI design — research-driven interfaces, design systems, and prototypes that ship • Web & mobile engineering — TypeScript/React front ends, Python back ends, Flutter apps, headless CMS platforms • Custom software & platform modernization — we take over, stabilize, and re-build business-critical legacy systems module by module, from legacy to cloud-ready without downtime • AI & data — LLM-powered features, generative AI workflows, analytics pipelines, and pragmatic automation that pays for itself • Quality, DevOps & operations — CI/CD, cloud infrastructure, testing, and long-term SLAs: we run what we build Who we work with: From banks to the federal government, leading Swiss organisations trust Mindnow: the Federal Office for the Environment, FC Basel (business club platform), Galerie Kornfeld auction house, industrial analytics companies (edge-to-cloud sensor platforms), premium private clubs, and fintech & mobility scale-ups. How we work: Senior, lean teams in Switzerland combined with our own nearshore engineering hubs — Swiss quality and accountability at honest rates. AI-augmented delivery is our default: we prototype in days, then harden to production standards with proper QA, security, and documentation. One partner from first sketch to running operations — which is why most clients stay for years. Languages: German (native, incl. Swiss German) and English. Working across Zurich, Bern, Basel, and remote.

XB Software

We build custom software with an AI‑assisted approach that transforms complex business challenges into scalable solutions.

XB Software is a custom software development company specializing in turning complex ideas, legacy systems, and even unstable AI-generated prototypes into reliable, scalable products. Since 2008, the company has helped startups and SMB clients to build scalable digital products across industries, including healthcare, logistics, construction, energy, education, finance, manufacturing, retail, and others. The company provides custom web application development, frontend engineering, UI/UX modernization, SaaS development, AI-assisted software development, and other services. XB Software also develops industry-focused solutions such as workforce management systems, scheduling platforms, inventory and warehouse management software, CRM systems, project management tools, resource planning applications, and more. Unlike many traditional outsourcing vendors, XB Software focuses heavily on practical engineering strategy, scalable architecture, and long-term product sustainability. XB Software is also recognized for its experience rescuing unstable projects, modernizing AI-generated MVPs, and transforming early prototypes into production-ready systems. XB Software is ISO27001 and ISO9001 certified company. In addition to custom software development services, XB Software developed its own products: Webix — JavaScript UI framework for building feature-rich web applications; DHTMLX — suite of JavaScript UI components and scheduling tools; Examarius — online examination and testing platform; Stockelix — inventory and warehouse management system for SMBs. XB Software works with clients worldwide, with a strong focus on the USA and European markets, helping businesses to modernize operations, reduce manual processes, improve workforce coordination, and build scalable software products designed for long-term growth. From idea validation to full-scale implementation and modernization, XB Software acts as a reliable technology partner that helps you move faster and with confidence.

Swovo

Custom Software That Moves Your Roadmap Forward

Swovo is an AI-forward custom software design and development company that helps healthcare organizations, SaaS companies, and growing businesses build and improve complex digital products. Our senior, cross-functional teams bring together product strategy, UX/UI design, software development, project management, and quality assurance. Clients can engage Swovo for complete, end-to-end product delivery or add experienced specialists directly to their existing teams. We combine US-based leadership with carefully vetted, timezone-aligned talent across the Americas. Unlike traditional outsourcing firms, our people are full-time Swovo employees who work as embedded members of our clients’ teams—bringing strong communication, senior ownership, and continuity to every engagement. Why clients choose Swovo: • 5.0 rating on Clutch • 80 Net Promoter Score • Average client relationship of more than three years • Experience supporting startups through Fortune 100 enterprises • Contributors to 7+ client patents • SOC 2 Type II compliant From modernizing legacy platforms to launching new web and mobile applications, Swovo builds reliable, enterprise-ready software designed around real users and measurable business outcomes.

MindInventory

Building AI-Powered Software That Solves Real Business Problems - Since 2011

MindInventory is an AI software development company founded in 2011, headquartered in India, with offices in the USA and the Netherlands. Over 15 years, we have delivered 2,500+ projects for clients ranging from seed-stage startups to Fortune 500 enterprises across the USA, UK, Europe, and the Middle East. MindInventory holds ISO 9001:2015 and ISO 27001:2013 certifications and is HIPAA, GDPR, and PCI-DSS compliant. We are certified partners with AWS, Google Cloud, and Microsoft Azure. Our Expertise Our core engineering capability spans five practice areas: AI/ML Development — Custom AI systems, LLM-powered applications, computer vision, predictive analytics, and agentic AI workflows built for production environments. Digital Twin Engineering — Industrial-grade Digital Twin solutions for manufacturing, infrastructure, and smart facility operations; integrated with IoT sensor networks and real-time data pipelines. Healthcare IT — HIPAA-compliant applications, EHR/EMR systems, telemedicine platforms, and clinical AI tools built to HL7/FHIR standards. Custom Software Development — Full-stack enterprise platforms, SaaS products, and legacy system modernization for mid-market and enterprise clients. Mobile App Development — Native and cross-platform iOS and Android applications across consumer, enterprise, and regulated-industry contexts. Ready to discuss your project? Contact us now.