Discover top mobile app design development companies in Kolkata, trusted by global brands like IBM and Deloitte. DesignRush connects over 1M monthly visitors with more than 40,000 vetted agencies across 50+ categories. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

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 × Boutique ×Clear Filters
  • Think Digital

    B3NET Inc. stands as a leading web design company, offering personalized website solutions, digital marketing, app development, and AI integration services to small and mid-sized businesses in Dallas, Texas. With roots dating back to 1999, our skilled team is committed to providing responsive website design...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
  • Innovation with Excellence.

    At FortMindz we strive to offer you a broad experience with industry leading development practices and innovation. No job is too small, we are capable of creating a customised solution for your every need. From something as simple as an appealing company website with a spotless design and solid, dependable...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Kolkata, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Trusted 360° Business Growth Partner

    Blue Waves Media is a leading Digital Marketing Company in Kolkata helping businesses grow with innovative, result-driven digital solutions. We specialize in WhatsApp Marketing Services, WhatsApp Business API, Google RCS Messaging, Bulk SMS Services, CRM Solutions, Cloud IVR Solutions, SEO Services, Social...

    Top Services:

    • Social Media Marketing
    • Digital Marketing
    • Web Development
    • Mobile App Development
    • CRM Consulting
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Portfolios Count
    1 Project Listed
  • IT Solutions and Digital Marketing Company

    Turain Software offers Bulk SMS & WhatsApp Business API services with advanced features. With offices in Kolkata & Bangalore, we specialize in digital marketing, SEO, and video optimization, delivering scalable solutions to boost business growth...

    Top Services:

    • Graphic Design
    • Web Development
    • Social Media Marketing
    • Digital Marketing
    • SEO
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • Giving Purpose To Your Digital Life

    Avira Digital Studios is a creative marketing agency focused on helping businesses build a powerful online presence through strategic design and performance-driven marketing. The company specializes in services such as branding, motion graphics, website development, social media marketing, and creative...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $29/hr
    Minimal Budget
    Under $1,000
  • Where Creation Meets Expectation

    Esspesoft is a full-stack development agency building custom web applications, mobile apps, ecommerce platforms, and enterprise websites. We work with React, Node.js, and Laravel to deliver products that scale past templated solutions from headless Shopify builds for D2C brands to internal tools for growing...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • Innovative Digital Solutions, Built For Growth

    Unika Infocom Pvt. Ltd. is a Kolkata-based technology company helping businesses build, modernize, and grow through custom web and mobile solutions. From business websites and eCommerce platforms to SaaS, CRM, ERP, and mobile applications, we combine practical technology, clean design, and reliable...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • SEO
    • eCommerce
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
130,200+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
7

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.