Our expert analysts researched and ranked the top Kolkata responsive website design companies that build professional mobile responsive websites that rank higher on search engines. You can use our filter to personalize your search and select the best partner based on rates, reviews, size and location.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

India × Kolkata × Responsive Website Design × Travel ×Clear Filters
  • Digitally Transforming Brands Across the Globe

    Digital Aptech Pvt. Ltd is an ISO 9001 and 27001 Certified Kolkata-based CMMI Level 3 IT Support and Services Company dedicated to delivering high-quality and world-class business IT solutions for start-ups, SMEs, emerging and global brands...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • IT Services
    • Web Design
    • Show more
    Location
    Kolkata, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Portfolios Count
    11 Projects Listed

    Digital Aptech Services

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • IT Services
    • Web Design
    • Software Development
    • Staff Augmentation
    • Software Testing
    • AI Development
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Black Tiger Marketing Limited
    • S4 Logistics
    • Smile 4
    Data sourced from the agency's DesignRush profile

    Digital Aptech Reviews & Testimonials

    • Catherine Vennat
      Catherine Vennat SVP Global Marketing at Thermacell Repellents, Inc.
      5.0★

      Web Design Review from Catherine Vennat

      Digital Aptech redesigned and revamped four websites for a consumer products company. The team developed a new corporate site, enhanced an e-commerce store, redesigned two websites, and conducted a comprehensive audit of the existing site. Digital Aptech created two new websites and designed the updated e-commerce store, significantly improving the overall consumer experience. Their work included a thorough audit, valuable insights, and exceptional design. Digital Aptech demonstrated outstanding project management skills and successfully completed the project within five months.

    • Kelly Anne Kah
      Kelly Anne Kah Solutions Coordinator at Marketplace Homes
      5.0★

      Web Development Review from Kelly Anne Kah

      Digital Aptech Pvt. Ltd. successfully developed and designed a comprehensive real estate platform, incorporating post-launch performance metrics. Their in-depth research of industry competitors laid the foundation for a tailored design that met our unique needs. During the design phase, they effectively balanced a variety of requirements to serve both our existing and prospective customers.The project began with an analysis of competitor websites, examining their organizational structures and adapting them to align with our sales and operational processes. The result was a site inspired by leading industry platforms, featuring a home feed where users could explore properties of interest. Additionally, the platform was enhanced with features that allowed current customers to track their properties throughout the sales process. Digital Aptech Pvt. Ltd. also integrated links to our property management portals for seamless navigation.Throughout the project, we collaborated extensively using Figma and Salesforce. They implemented a Multiple Listing Service (MLS) data feed, a critical real estate data solution, and extracted valuable insights from the website to support our sales team. By integrating this data feed and other innovative features, Digital Aptech Pvt. Ltd. significantly increased visitor traffic and conversions on our platform.Their team demonstrated exceptional responsiveness and provided a combination of technical expertise and excellent customer service. Digital Aptech Pvt. Ltd. proved to be a communicative and reliable partner, delivering a robust solution that met and exceeded our expectations.

    • Brian Zielinski
      Brian Zielinski President & Co-Founder at ShapeConnect
      5.0★

      Web Development Review from Brian Zielinski

      We partnered with Digital Aptech Pvt. Ltd. to develop a dynamic website for ShapeConnect, and their expertise and commitment exceeded our expectations. ShapeConnect is designed to empower businesses by streamlining the selection of trusted software and service partners in critical areas like accounting, marketing, technology, and human resources. Digital Aptech played a pivotal role in bringing our vision to life.The team demonstrated exceptional skill in crafting a user-friendly and visually engaging platform. They ensured the website was responsive, secure, and seamlessly integrated with the functionalities required to support ShapeConnect's unique three-step process: diagnosing business needs, matching with tailored solutions, and managing collaborations through a secure portal.Their dedication to understanding our objectives, combined with efficient project management, made the entire development process smooth and transparent. Communication was consistent, and they were always ready to address challenges or implement changes promptly.Thanks to Digital Aptech Pvt. Ltd., ShapeConnect now provides an intuitive platform for businesses to confidently connect with solutions that drive growth and innovation. We highly recommend their services to anyone seeking reliable website development expertise.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • AI-Native Digital Engineering

    Build faster. Modernize smarter. Scale with the right engineering team...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • Show more
    Location
    Kolkata, India
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed

    Capital Numbers Services

    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • Staff Augmentation
    • Cloud Consulting
    • eCommerce Development
    • WordPress Website Design
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Reuters
    • Consumer Reports
    • ST Engineering
    • Condé Nast
    • Fundation
    • Stoneacre Motor Group
    • Mount Sinai
    • Doosan
    • DigitalMarketer
    • CreditSesame
    Data sourced from the agency's DesignRush profile
  • We are innovators, work with innovators to make innovation.

    Aranax Technologies is a technology-driven web and mobile development agency based in Kolkata, India. We partner with brands, startups, and institutions to design and build digital platforms that solve real problems and boost engagement. From custom web design and app development to SEO and ongoing support...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • SEO
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    Aranax Technologies Services

    • Web Design
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • SEO
    • AI Development
    • Software Development
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Government of West Bengal, India
    • University of Burdwan
    • Presidency University
    • West Bengal Joint Entrance Examination Board
    • Shyam Steel
    Data sourced from the agency's DesignRush profile

    Aranax Technologies Reviews & Testimonials

    • Debabrata Kandar
      Debabrata Kandar Review from Google
      4.0★

      Debabrata Kandar's Review Sourced from Google

      Share your company's joyful memories here to contribute ourselves for knowing about your company. Thank you👍

    • B Paul
      B Paul Review from Google
      1.0★

      B Paul's Review Sourced from Google

      Totally incompetent , unethical,disorganised web developers,(one can make that out from their office ambience as well).My website which was suppose to be complete within 15 days in the month of September is still under construction. On top of that Mr Sanjay has made derogatory remarks often, so has his staff , harrassed me and now wants full payment without completion of work.To add to my woe Mr Sanjay Chowdhury has blocked my website today and denied access,he has forfeited the 10 k paid in cash so far .

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • A promising digital marketing agency committed offers cost-effective services.

    Based in Kolkata, we are here with the services of web development, digital marketing, UI/UX design, app development, product strategy, and data analytics. Our primary goal is to serve our clients through solutions based on knowledge, logic, and creativity...

    Top Services:

    • Web Development
    • Mobile App Development
    • Graphic Design
    • Web Design
    • AEO
    • Show more
    Location
    Kolkata, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    CodeBuzzers Technologies Services

    • Web Development
    • Mobile App Development
    • Graphic Design
    • Web Design
    • AEO
    • SEO
    • PPC
    • Digital Marketing
    • Social Media Marketing
    • eCommerce
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Oppo
    • Khadims
    • Indian Silk House Agencies
    • Pick Quick Apps
    • Teammates.ai
    • Zruri Hai
    • Tirtha Rental
    • GreLam
    • Toll Care Assistant
    • Urban Forest
    Data sourced from the agency's DesignRush profile

    CodeBuzzers Technologies Reviews & Testimonials

    • Vikram J Singh
      Vikram J Singh Review from Google
      5.0★

      Vikram J Singh's Review Sourced from Google

      Testimonial for Code Buzzers (India):“Code Buzzers from India did a splendid job on our website and Google marketing. Even though we’re based in Australia and they’re in India, Bikram and his team were extremely responsive and kept me updated with daily progress calls. Their professionalism, dedication, and quality of work exceeded my expectations. Highly recommended!”

    • Mithun Das
      Mithun Das Review from Google
      5.0★

      Mithun Das's Review Sourced from Google

      CODEBUZZERS TECHNOLOGIES did an outstanding job designing and developing my website. The final product is sleek, modern, and perfectly represents my brand. They were easy to work with, responsive to my feedback, and delivered the project on time. Highly recommend their web design and development services!

    • So Sohel Haque
      So Sohel Haque Review from Google
      5.0★

      So Sohel Haque's Review Sourced from Google

      I'm impressed with the graphic design services provided by CODEBUZZERS TECHNOLOGIES. They created stunning visuals for our website and marketing materials that perfectly represent our brand. The team was easy to communicate with and delivered high-quality work. I highly recommend their graphic design services!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Elevating Brands.

    Rofolin is a leading branding company dedicated to elevating businesses into prominent brands with tailored digital marketing and branding solutions...

    Top Services:

    • Digital Services
    • Branding
    • Digital Strategy
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    Rofolin Services

    • Digital Services
    • Branding
    • Digital Strategy
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • SEO
    • Digital Marketing
    • Social Media Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • EzyWay Tour & Travels
    • The Online Hero
    • UltiVid Productions
    • Arati Jewellers
    • 63120 Web portals business
    • Paul Mahoney
    • Plymouth Pizzas
    • The Luxury RIng
    Data sourced from the agency's DesignRush profile

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Applicants rejected
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Agencies verified
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Frequently Asked Questions

What is responsive web design?

Responsive web design is a web design method that allows a website to dynamically adapt how it’s displayed on different devices, considering the user’s platform and screen size. This way, web developers and designers can build a single responsive version of a website instead of multiple ones for different devices.  

When done right, responsive web design provides a seamless user experience (UX), improved load times, and, in turn, higher click-through rates (CTR) and better search engine optimization (SEO).  

If you need responsive web design services, you can: 

  • Hire a professional responsive web design agency and outsource your project 
  • Develop your own project using responsive website builder software like:  
    • Wix,  
    • Weebly,  
    • Squarespace,  
    • Webflow, etc. 
  • Hire freelance web designers 
  • Hire in-house responsive web designers 

What companies provide responsive web design services?

Typically, most web design companies also provide responsive web design services to ensure seamless user experiences across different devices.  

Web design companies that specialize in responsive design help create responsive websites, web applications, games, and other types of web content. These companies also offer mobile SEO and UX services including on-page and off-page SEO, tag optimization, URL optimization, technical SEO, content optimization, sitemaps, wireframing, user personas, user journeys, UX design, etc. 

How much does responsive web design cost?

The price of responsive web design agency services can go anywhere from $2,000 to $50,000 per website. The costs depend on various factors like: 

  • Size: number of website pages, page templates, pieces of content, media, etc. 
  • Complexity: the complexity of navigation, types of visual features, third-party program integration 
  • Functionality: whether there will be booking and scheduling services, customer portals, etc. 

Here are some examples of typical price ranges for responsive web design and maintenance projects: 

Website type Total design cost  Annual maintenance cost 
Small business website $2,000 - $10,000 $400 - $1,200 
Corporate website $10,000 - $30,000 $2,000 - $15,000 
eCommerce website $5,000 - $50,000 $15,000 - $30,000 
Database-driven website $6,000 - $75,000 $30,000 - $60,000 

The top 50 responsive web design companies on DesignRush charge an average of $83.5/hour. Roughly 25.20% of the responsive website design companies on DesignRush accept projects with a minimum budget of less than $1,000, while 3.70% have a $50,000+ minimum budget. 

Why should you hire a company that specializes in responsive web design?

You should hire a responsive web design agency because of the following benefits: 

1. Better user experience 

According to Google research, 53% of mobile users leave a page that takes longer than three seconds to load. A responsive web design company will optimize your website for fast loading speed, among other things, improving the user experience by ensuring that the content remains accessible and readable across all devices. 

2. Improved search engine rankings  

Websites that are mobile-friendly, which is the main draw of responsive web design, get higher search engine rankings. This way, you increase the visibility of your website and attract more traffic. 

3. Sales optimization 

79% of consumers disappointed with the website’s performance are less likely to make a purchase from the same site again. By improving your website design, you are increasing the chances of getting recurring customers. 

4. Responsive website design expertise 

Experienced developers with a lot of responsive projects under their belt typically deliver higher quality work. 

5. Faster results 

When hiring a responsive web design agency, you don't need to spend time and resources to recruit and train internal web developers. 

Here is an example of a successful project by a responsive web design company called Big Drop: a client needed to modernize its visual identity with a refreshed website. Big Drop provided intuitive user journeys, clean UI, and an information architecture strategy to enhance the client's digital presence.  

After implementing website changes, the clients saw a 15% increase in conversion, 9% increase in page load speed, and 17% increase in on-site engagement. 

How to choose the best companies that provide responsive web design?

You can choose the best responsive web design companies by following these steps: 

  1. Define project scope: Decide on website structure, number of pages, features, and functionality. 
  2. Set project requirements: Make a checklist of goals and the means to achieve them (e.g., deliverables list, timeline, communication guidelines, preferred technologies, etc.). 
  3. Set a budget: Look for the best talent in a range you can afford. If you have a small budget, try expanding your search to countries with more affordable prices. 
  4. Inquire about experience: Ask the responsive website design company for a portfolio and similar project examples from your industry.  
  5. Check credentials: Ask for certifications in common web development technologies like HTML and CSS. 
  6. Choose the development approach: Depending on the project, the company should offer an Agile, Waterfall, or hybrid development methodology and tell you about the benefits of each. 
  7. Send a request for proposal (RFP): An RFP contains the project introduction and scope, technical requirements, evaluation criteria, budget, and submission guidelines. Select up to five responsive web design companies and send them an RFP. 
  8. Review RFPs: Go through each proposal, compare results, and interview your shortlisted companies. 
  9. Make a decision: Pick a responsive website agency based on your top criteria and examine the contract before signing. 

Take the next step and tell us more about your project –– we will connect you with the best responsive web design companies for free. Visit our Marketplace to enter your project details now. 

What questions should I ask a responsive web design company before hiring them?

Some of the questions you should ask a responsive web design agency include their experience in website development and your industry, specific approaches, and plans for the project. For example, you can ask the following: 

Relevant Background 

  1. How many years of experience does your company have in responsive web design? 
  2. Do you have experience developing responsive websites for a similar business or industry?  
  3. Do you have a portfolio of websites you have designed? 
  4. What is your level of expertise in HTML5, CSS3 and other responsive web development technologies? 

Company Services and Processes 

  1. How can I check if my website is responsive or mobile friendly? 
  2. Can you describe the mobile website design process?    
  3. What are the steps to making my website mobile responsive?    
  4. How do you stay up to date with the latest web design trends?   
  5. How do your review and revision processes during a web design project look like? 
  6. What communication and project management tools and practices do you use to ensure effective collaboration with remote teams? 
  7. How do you involve clients in the development process? What level of client participation do you typically expect? 
  8. What are your quality assurance processes? How do you ensure web design service quality? 

The Project  

  1. How do I check if my website is responsive or mobile friendly?  
  2. How many people will be on the team? What are their roles and credentials? 
  3. How do we define project milestones? What happens if a milestone isn’t met? 
  4. How will you measure the success of the website? 
  5. How long do you expect it will take to design my website? What happens if deadlines are not met? 
  6. What kind of support will you provide after the project is completed? For how long? 
  7. What is the planned budget? Are there different service packages and pricing plans? 

What are the best companies offering responsive web design services in the U.S.?

Agency DesignRush rating Google rating Top clients 
Lounge Lizard 

4.8

(10 reviews) 

4.4

(13 reviews) 

  • Nikon 
  • Honeywell 
  • Canon 
  • RuPaul 
Digital Silk 

4.9

(36 reviews) 

5.0

(10 reviews) 

  • IBM 
  • Microsoft 
  • Sony 
  • NASA 
Split Reef 

4.6

(7 reviews) 

4.7

(12 reviews) 

  • Robertson Truck Sales 
  • Yodel 
  • Maher Law Firm 
  • Ticking 
Lform Design 

4.8

(10 reviews) 

4.9

(38 reviews) 

  • Fuji Film 
  • SP Wilmad-Labglass 
  • Cast Lighting 
  • Fastbolt Corporation 
DD.NYC 

5.0

(46 reviews) 

4.9

(65 reviews) 

  • Forbes 
  • Time Inc 
  • Home Depot 
  • Walmart 

Discover more about these and other leading responsive web design companies. All of these were carefully selected based on successful projects, industry reputation, customer reviews, and team expertise. Personalize your search and sort companies by location, budget size, hourly rates, and reviews. 

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