Top Web App UI Design Companies

A high-performing Web App UI Design solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading Web App UI Design companies around the globe. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

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We evaluate companies on verified profile data — services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

10,000 Companies

List of the Best Web App UI Design Agencies

Callahan & Toolen Digital Services
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Callahan & Toolen Digital Services, LLC, founded in 2016, operates remotely from Northern New Jersey. Our mission is to ensure that our clients reach their fullest potential by keeping them informed about the latest industry trends and leveraging digital marketing effectively. Our offerings include
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
Services Provided+5 Services
10% Digital Strategy
5% Email Marketing & Automation
12% Search Engine Optimization (SEO)
7% Social Media Marketing
AI Summary
“Callahan & Toolen Digital Services delivers expert digital marketing and branding solutions from Northern New Jersey, specializing in tailored strategies, website optimization, and effective online promotion.”
Zauca
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Zauca is the top website design firm, having completed over 5800 websites. They provide a comprehensive array of website design services worldwide, which includes creating business websites, personal blogs, web portals, micro websites, flash websites, e-commerce sites, static, and dynamic websites a
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Bengaluru, Karnataka, In
Services Provided+1 Services
35% CMS Development & Customization
15% Custom Web Application Development
25% Web App UI Design
18% Landing Page Design
AI Summary
“Zauca is a leading global website design firm specializing in over 5800 projects, offering diverse services including business, personal, e-commerce, and dynamic website solutions across multiple sectors.”
1Center
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Located in Charlotte, North Carolina, with additional offices in the US and India, 1Center is a highly reputable and comprehensive e-commerce partner for a wide range of clients, from large global corporations to emerging businesses. Over the past 16 years, our team has successfully developed hundre
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Ahmedabad, Gujarat, In
Services Provided+2 Services
15% API Development & Integration
25% E-Commerce Development
10% Custom Web Application Development
18% Product UX Strategy
AI Summary
“1Center is a trusted e-commerce partner offering design, engineering, and growth expertise to global brands, delivering tailored B2C, B2B, and D2C solutions that drive revenue and loyalty.”
Prime Web Design
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Receive leads within 30 days of your website launch, or we will continue working for free for an additional 90 days.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
San Antonio, Texas, Us
Services Provided
30% Search Engine Optimization (SEO)
20% Content Marketing Strategy
28% Landing Page Design
22% Web App UI Design
AI Summary
“Prime Web Design guarantees lead generation within 30 days of launch, offering extended free services until results are delivered, reflecting commitment to effective web solutions.”
Atlas Innovations
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Atlas Innovations is a software development firm focused on providing tailored services to our clients. We guide you through the entire software development process, starting from assessing your business needs to designing and implementing a product we can all take pride in. Our mission is to create
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Lviv, Ua
Services Provided
30% Mobile App Development (iOS & Android)
20% Custom Web Application Development
28% Mobile App UI Design
22% Web App UI Design
AI Summary
“Atlas Innovations delivers tailored software solutions including mobile apps, web development, UI/UX design, and quality testing, ensuring on-time delivery and value-driven client partnerships globally.”
UFOMAMMOOT
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UFOMAMMOOT, an innovative studio based in Berlin, is dedicated to exploring the endless opportunities of the digital landscape. Our goal is to combine traditional creative ideas with technological know-how, creating engaging and interactive digital experiences that both captivate and motivate. We sp
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Berlin, Berlin, De
Services Provided
50% Other Digital Marketing
20% Web App UI Design
18% Interaction Design
12% Product Design
AI Summary
“UFOMAMMOOT is a Berlin-based innovative studio specializing in augmented and virtual reality, digital installations, and emerging web technologies to create immersive, interactive digital experiences.”
Parlez Creative
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We assist small and medium-sized enterprises in enhancing their online visibility via search engine optimization and website design. Our objective is to link businesses with customers who make purchases. Increased traffic plus greater engagement equals higher sales!
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Warminster, England, Gb
Services Provided+1 Services
35% Search Engine Optimization (SEO)
10% Conversion Rate Optimization (CRO)
5% Other Digital Marketing
20% Web App UI Design
AI Summary
“Parlez Creative specializes in boosting online visibility for small and medium businesses through SEO and website design, connecting clients with customers to drive sales growth.”
Modern Signal
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Established in 2001, Modern Signal is a custom software design and development firm located in the Washington, DC area. We offer solutions for associations, non-profits, foundations, and both large and small private companies. Our team encompasses a wide range of expertise, including strategy, infor
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Baltimore, Maryland, Us
Services Provided+1 Services
35% Custom Web Application Development
5% E-Commerce Development
10% Mobile App Development (iOS & Android)
30% Product UX Strategy
AI Summary
“Modern Signal is a Washington, DC-based custom software firm with over 20 years' experience delivering tailored technology solutions for associations, non-profits, and diverse enterprises.”
Devtrios
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Devtrios is a prominent app development firm based in London, focusing on custom software solutions and digital marketing. We assist businesses of varying sizes in realizing their online potential by providing high-quality websites, mobile applications, and personalized digital experiences. Our team
Highlights
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
17% Custom Web Application Development
12% Mobile App Development (iOS & Android)
2% Blockchain & Web3 Development
3% Frontend Development
AI Summary
“Devtrios is a London-based app development company specializing in custom software, web and mobile applications, and digital marketing, utilizing advanced technologies to deliver scalable, user-friendly solutions fostering business growth.”
pachner webconsulting e.U.
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Website developer for over 20 years. Experienced with WordPress for more than 10 years. Resolved issues for more than 100 WordPress projects.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
8% Custom Web Application Development
30% CMS Development & Customization
7% Backend Development
5% Frontend Development
AI Summary
“Pachner Webconsulting e.U. is a seasoned website developer with over 20 years of experience, specializing in WordPress and having resolved issues for more than 100 projects.”

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