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.

Best Kolkata Mobile App Developers

4 Companies-Rankings updated: November 02, 2026
Media & Communications
Budget
Sort by: Top Rated

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 × Media & Communications × Sort by: Top Rated ×Clear Filters

  • BANTECH

    Trusted white label partner for digital agencies around the globe.

    We specialize in the development of state-of-the-art software solutions meticulously crafted to align with the unique needs of your business. Our team of highly skilled developers is dedicated to creating bespoke applications that are designed to optimize your operations and enhance overall efficiency...

    Top Services:

    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    Kolkata, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Portfolios Count
    3 Projects Listed
    View Profile
    DesignRush verified(5)4.7
    Google reviews(15)4.9

  • RabbitLoader

    Get 100/100 PageSpeed Insights Score.

    RabbitLoader is a CDN cache-based speed optimization plugin that uses caching, CDN, and other techniques for WordPress website speed optimization. Enabling you to get a perfect score on Google Pagespeed Insights...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Software Testing
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    View Profile
    DesignRush verified(1)4.3

  • Binaryfolks Pvt. Ltd.

    Transforming Great Ideas Into Great Software

    BinaryFolks is a global leader in custom software development and mobile app development with an aim to provide tailored services with a specific focus on Enterprise Application Development, Web Application development and SaaS based Application development...

    Top Services:

    • Software Development
    • IoT
    • eCommerce Development
    • Web Development
    • IT Services
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Portfolios Count
    3 Projects Listed
    View Profile

  • Persistent

    See Beyond, Rise Above.

    Persistent Systems, a renowned global leader in software product development and technology services. Delve into our innovative offerings to stay ahead in the ever-evolving landscape of technology...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    Kolkata, India
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    Google reviews(730)4.6

Mobile App Development Companies Near Kolkata

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
130,779+
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
4
Google4.8102 reviewsTrustpilot4.8308 Reviews

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

See how rankings and monetization work.

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