All Web App Development Companies in Kolkata
Matrix Media Solutions Pvt. Ltd.
4.9(23 reviews)Two Decades of Delivering, Never Disappearing
Top awardedWelcome to Matrix Media Solutions Pvt. Ltd. A 23+ years strong, ISO 9001:2015 certified digital agency, delivering 360-degree digital solutions across Enterprise Mobility, Cloud Application Development (CMS, CRM, E-Commerce, and Informative Websites), and Integrated Digital Marketing. Over the past two decades, we've evolved right alongside the technology we work with from where we started to now actively building in AI & Machine Learning, IoT & Embedded Systems, and Cyber Security, alongside intelligent tools like AI Chatbots and Forecasting solutions that help businesses make smarter, faster decisions. With 3000+ projects delivered and a 125+ strong in-house team based out of Kolkata, we offer technical consultancy and offshore white-labelled services on the latest technologies and frameworks backed by flexible and dedicated hiring options for businesses that need the right talent, on their terms. Our work is recognized by NASSCOM, featured in the Clutch 1000 (2025), and listed on DesignRush but what drives us daily is simpler than any badge: understanding what our clients actually need, and delivering it with complete focus on customer satisfaction. Matrix Media Solutions built on experience, driven by what's next.44 works in Web ApplicationLocated in Kolkata, IndiaFrom €1,000 for Web ApplicationWorked in Others (+24)Speaks English, Bengali(+1)51-200 membersProperWeb Technologies PVT. LTD.
4.9(6 reviews)Consult . Develop . Deploy
Top awardedEstablished in 2014, ProperWeb Technologies PVT. LTD. has swiftly become a leading provider of comprehensive technology solutions, serving a diverse global clientele. Our commitment lies in delivering innovative, high-quality, and scalable digital solutions that empower businesses to achieve their full potential. Over the years, our dedicated team of professionals has consistently demonstrated excellence in the dynamic and ever-evolving tech industry. Our Services ------------- Since our inception, Properweb Technologies has successfully delivered a wide range of services to clients across various industries, including e-commerce, healthcare, education, and finance. Our comprehensive service offerings include: Custom Web and Mobile Application Development E-commerce Solutions Enterprise Software Development UI/UX Design and Development Digital Marketing and SEO Cloud Computing and DevOps IT Consulting and Support Project Management Our Expertise -------------- At ProperWeb Technologies, we pride ourselves on our extensive and diverse skill set, ensuring we meet the unique needs of each client. Our core competencies include: Web Development: ------------------- Laravel Node.js WordPress RESTful Web Services MySQL HTML5 CSS Mobile App Development: -------------------------- React Native Ionic Front-End Development: ------------------------- React JS Angular Software Development and Data Analysis: ------------------------------------------- Python Graphic Design and UI/UX: --------------------------- Figma Adobe Photoshop Adobe Illustrator We take immense pride in our enduring relationships with numerous international clients. Our unwavering commitment to quality, innovation, and customer satisfaction has earned us a reputation as a trusted partner in the global marketplace. From startups to established enterprises, we empower businesses of all sizes to achieve their digital transformation goals. Our Vision ----------- As we continue to expand, our vision remains clear: to lead in technological innovation and deliver exceptional solutions that drive our clients' success. We are passionate about leveraging technology to create a more connected and efficient world. Join Us -------- Discover the unparalleled service, expertise, and dedication that ProperWeb Technologies Pvt. Ltd. brings to your business. Partner with us to transform your vision into reality and experience the difference of working with a committed and innovative technology solutions provider. For more information, visit our website or contact us at info@properwebtechologies.com. Let’s build something extraordinary together!10 works in Web ApplicationLocated in Kolkata, India (+1)From €1,000 for Web ApplicationWorked in Education (+8)Speaks English, Bengali(+1)11-50 membersTinfox Consulting
(0 review)Custom Web & SaaS Development | MVPs in 4–6 Weeks | Node.js, React
Tinfox Consulting is a trusted IT consulting and software development company helping startups, SMEs, and enterprises build innovative digital products that drive growth and business transformation. We combine strong engineering expertise, experience-driven design, and an agile approach to deliver scalable, secure, and high-performance solutions. 𝐒𝐄𝐑𝐕𝐈𝐂𝐄 𝐎𝐅𝐅𝐄𝐑𝐈𝐍𝐆𝐒: ✓ Product & Software Development ✓ Custom Web & Enterprise Applications ✓ iOS, Android & Cross-Platform Apps ✓ Generative AI, ML & AI Integrations ✓ UI/UX Design ✓ Dedicated & On-Demand Developers ✓ API, SDK & Third-Party Integrations ✓ Cloud, Deployment & Application Support 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒: Swift | SwiftUI | Objective-C | iOS | Kotlin | Android | Flutter | React Native | JavaScript | React.js | Angular | Node.js | Python | .NET | REST APIs | Firebase | AWS | MySQL | PostgreSQL | MongoDB | BLE | IoT | AI/ML | OpenAI | Payment Gateways | In-App Purchases | Face ID | Touch ID | Maps | Push Notifications | Docker | Git | CI/CD | Figma | Sketch We build solutions that are not only functional but designed for scalability, performance, security, and long-term business value. 𝐖𝐇𝐘 𝐂𝐇𝐎𝐎𝐒𝐄 𝐔𝐒? ✓ Tailored Solutions aligned with your business goals ✓ Clear & proactive communication throughout the project ✓ Reliable delivery without compromising quality ✓ Continuous support and maintenance after launch ✓ Experienced team covering mobile, web, backend, cloud, AI, and UI/UX From an MVP to a complex enterprise platform, Tinfox Consulting provides the expertise and technology to turn your vision into a reliable, scalable digital product.7 works in Web ApplicationLocated in Ghaziabad, IndiaFrom €500 for Web ApplicationWorked in Sports (+6)Speaks English, Bengali(+1)11-50 membersWEFIK
(0 review)Real Life Genie of Your Idea
WEFIK – Digital Innovation, Technology Solutions & Creative Studio WEFIK is a modern technology and creative solutions company dedicated to helping businesses, startups, entrepreneurs, and organizations build, grow, and scale in the digital world. We specialize in website development, software solutions, UI/UX design, graphic design, branding, digital marketing, automation, and business growth strategies. Our mission is to transform ideas into impactful digital experiences through innovative technology, strategic thinking, and creative excellence. From custom websites and web applications to branding, content creation, and digital transformation services, WEFIK delivers end-to-end solutions tailored to each client's unique goals. With a focus on quality, performance, and long-term success, we combine technical expertise with creative innovation to help businesses establish a strong online presence, increase customer engagement, improve operational efficiency, and drive measurable growth. Whether you're launching a startup, modernizing your business, building a digital product, or seeking a reliable creative and technology partner, WEFIK provides scalable, affordable, and results-driven solutions designed for today's competitive digital landscape. Our Core Services • Website Design & Development • Custom Software Development • Mobile & Web Applications • UI/UX Design • Graphic Design & Brand Identity • Digital Marketing & SEO • Content Creation & Social Media Management • Business Automation Solutions • E-commerce Development • Startup Consulting & Digital Strategy At WEFIK, we don't just create digital products—we build solutions that empower businesses to innovate, compete, and succeed in a rapidly evolving world. WEFIK – Where Technology Meets Creativity.2 works in Web ApplicationLocated in Kolkata, IndiaFrom €5 for Web ApplicationWorked in Legal Services (+1)Speaks English, Bengali(+2)11-50 membersEdwid Technologies Private Limited
(0 review)Turn Your Big Ideas into Digital Product
At Edwid Technologies Pvt. Ltd., we help businesses transform their ideas into powerful digital solutions. We specialize in creating secure, scalable, and user-friendly platforms tailored to each client’s vision. Our Services Website & E-Commerce Development — Custom websites, CMS, and online stores built for performance and conversion. Mobile App Development — Native and hybrid apps using Flutter, React Native, and more. Game Development — Engaging 2D, 3D, and AR/VR games built with Unity and Unreal Engine. Custom Software Solutions — Scalable, API-driven platforms with robust backend architecture. AI & Automation — Intelligent tools, data automation, and analytics-driven platforms. Why Choose Us With 150+ successful projects and 80+ happy clients worldwide, we focus on quality, innovation, and long-term value. Our agile process ensures faster delivery, clean architecture, and reliable post-launch support.Looking for work in Web ApplicationLocated in Kolkata, IndiaFrom €1,000 for Web ApplicationWorked in E-commerceSpeaks English, Bengali(+1)51-200 membersevynta
(0 review)Evynta is a leading AI and software development compan
Evynta is a leading AI and software development company that helps businesses accelerate growth through intelligent automation and innovative digital solutions. We specialize in custom AI development, AI agents, chatbot development, Retrieval-Augmented Generation (RAG) systems, workflow automation, and enterprise software tailored to meet modern business needs. Our team designs and develops scalable web applications, mobile apps, SaaS platforms, CRM systems, ERP solutions, and cloud-based software for startups, SMEs, and enterprises across industries. We also build AI-powered customer support solutions, WhatsApp AI bots, voice AI assistants, lead generation systems, and business process automation that improve efficiency and customer experience. At Evynta, we combine cutting-edge technologies such as Python, React, Node.js, Next.js, Flutter, OpenAI, Anthropic, LangChain, and modern cloud platforms to deliver secure, reliable, and high-performance applications. Our development process focuses on quality, transparency, and long-term business value. We work with clients worldwide, providing end-to-end services from strategy and design to development, deployment, and ongoing support. Whether you need a custom AI solution, enterprise software, a modern website, or a complete digital transformation, Evynta delivers innovative technology solutions that drive measurable results. Our Services: AI Development, AI Agents, RAG Chatbots, Custom Software Development, Web Development, Mobile App Development, SaaS Development, CRM & ERP Solutions, Cloud Applications, API Development, UI/UX Design, Business Automation, and IT Consulting.Looking for work in Web ApplicationLocated in Kolkata, IndiaFrom €1,000 for Web ApplicationWorks in multiple industriesSpeaks English, Bengali(+1)1-10 membersIndus Net Technologies(INT)
(0 review)Indus Net Technologies (INT) is a global digital engineering and technology solutions company that helps businesses accelerate digital transformation, modernize technology ecosystems, and build scalable digital products. With expertise across AI and Analytics, Cloud and DevOps, Digital Engineering, Enterprise Application Development, Product Engineering, Quality Engineering, Business Process Management, and IT consulting, INT delivers technology solutions aligned with specific business goals. INT works with organizations across industries such as Banking and Financial Services, Insurance, Healthcare and Life Sciences, Retail, Manufacturing, Education, and other sectors. Its technology solutions help businesses modernize legacy applications, automate business processes, improve operational efficiency, strengthen digital experiences, and make better data-driven decisions. The company combines artificial intelligence, cloud computing, data engineering, analytics, automation, enterprise technologies, and modern software development practices to address complex business and technology challenges. From application modernization and custom software development to cloud transformation, AI implementation, data analytics, DevOps, and digital product development, INT provides end-to-end technology capabilities for organizations at different stages of digital transformation. INT also helps businesses improve software quality, optimize performance, integrate enterprise systems, and create secure and scalable technology architectures. Its industry-focused approach enables organizations to adopt modern technologies while maintaining business continuity and long-term scalability. With a focus on innovation, engineering excellence, business outcomes, and continuous improvement, Indus Net Technologies (INT) supports enterprises and growing businesses in turning technology investments into measurable business value.Looking for work in Web ApplicationLocated in Kolkata, IndiaFrom €1,000 for Web ApplicationWorks in multiple industriesSpeaks English, Bengali(+1)1001-5000 membersIndus Net Technologies Pvt. Ltd.
(0 review)INT. is an award-winning digital-first enterprise bringing innovative ideas to life since 1997. Offering simple and sustainable digital solutions with the confluence of technology, analytics and marketing, INT. is the trusted partner of fastest-growing Agencies, SMEs and Startups across 20+ countries. Our consultative & collaborative approach is analytics-driven. It helps enterprises to navigate every facet of the digital landscape, to identify growth opportunities, reveal competitive advantages, and define engaging experiences for their customers. Our entrepreneurial zest and legacy have helped us formulate enterprise-grade scalable products that translate organizational ambitions into a successful reality. Presently INT. has 750+ passionate professionals who strive to provide fast and flexible digital solutions with utmost efficiency. Over the last two decades, INT. has been successful in creating Digital Success stories while working with brands like Ageas, SBI General, Indusind Bank, Dr. Reddy's, Cipla, Government of India to name a few.1 work in Web ApplicationLocated in Kolkata, India (+1)From €5,000 for Web ApplicationWorked in Entertainment & Events (+1)Speaks English, Bengali(+1)501-1000 membersIT WIZ INFOTECH
(0 review)Websites and SEO for dental clinics and healthcare brands, built by engineers.
We started IT WIZ INFOTECH in Kolkata in 2019 as a development company. Over time most of our work came from clinics and online brands that needed two things at once: a better website, and more people finding it. So that is what we focus on now. For dental and healthcare clients, we build fast, mobile-first clinic websites with clear treatment pages, online booking and WhatsApp or call tracking. Then we run local SEO and Google Business Profile work so the practice shows up when nearby patients search. For one dental client, that work now brings in 30+ new patients a month. For e-commerce brands we build on Shopify, WooCommerce, Magento or a custom Laravel stack. We also run our own brand on Amazon India and Flipkart, so we know what selling online looks like day to day. Our team works in English and plans calls around UK and US time zones. Projects run in fixed sprints with a weekly written update, so you always know where things stand.Looking for work in Web ApplicationLocated in Kolkata, IndiaFrom €10,000 for Web ApplicationWorked in Hospitals & HealthcareSpeaks English, Bengali(+1)11-50 membersKordal Systems
(0 review)Websites, web apps and AI systems. Built to be checked.
Kordal Systems is an independent software design and engineering studio based in Kolkata, India. We build high-performance websites, custom web applications and practical AI systems for e-commerce brands and B2B businesses. Our capabilities cover responsive interface design, full-stack development, API integrations, secure application architecture, automated testing and cloud deployment. Every engagement begins with a defined scope, transparent pricing and a delivery plan. We prioritize measurable performance, reliable functionality, working staging previews and documented handover. Alongside client projects, we develop and maintain our own software products across document privacy, procurement, productivity and financial workflows. **Our principle: Built to be checked.**3 works in Web ApplicationLocated in Kolkata, IndiaFrom €3,000 for Web ApplicationWorked in Software & Computer Services (+1)Speaks English1-10 membersUnified Infotech
(0 review)Best Software Development Company
With 15+ years of experience and advanced technical expertise, Unified Infotech helps businesses in the USA streamline operations and scale efficiently. We offer a full spectrum of digital transformation services, specializing in custom software development, web development, and application modernization. Operating globally from our New York City headquarters, we also provide: Digital product engineering Mobile development MVP & POC development Design & digital experience By leveraging modern architecture and agile methodologies, we enhance product quality, accelerate timelines, and ensure seamless deployment. Our comprehensive digital marketing services include personalized SEO, PPC, and tailored lead generation strategies designed to boost revenue and deliver up to 3X ROI. We also offer flexible staffing models for IT Staff Augmentation, including nearshore, offshore, and dedicated hiring. We aim to give our clients access to top-tier talent to cater to the varied requirements of the clients. Serving over 300 clients across 25+ countries, our team of 250+ digital experts is dedicated to delivering innovation, value, and excellence. Whether you are a startup or an enterprise, Unified Infotech transforms your vision into a tangible, impactful digital reality.Looking for work in Web ApplicationLocated in Kolkata, IndiaFrom €1,000 for Web ApplicationWorked in MediaSpeaks English201-500 membersPerennation Computer Solutions Global Private Limited
5(1 review)Smart Solutions , Secure Systems , Scalable Success
Top awardedInnovation with Purpose: At PCS Global, we believe innovation isn’t just about creating cutting-edge technology, it’s about solving real-world problems and improving lives. Every product we build, every strategy we design, and every solution we deliver is rooted in that belief. We go beyond code and infrastructure to understand the people behind the processes. By combining deep technical expertise with a human-first approach, we create digital experiences that are intuitive, impactful, and future-ready. Whether it’s streamlining operations for a growing business, building intelligent systems that learn and adapt, or designing platforms that connect people more meaningfully, our goal remains the same: to make technology that matters. Because at the heart of true innovation is empathy, and at PCS Global, we’re committed to building a smarter, more connected, and more compassionate digital world.5 works in Web ApplicationLocated in Bidhannagar, IndiaFrom €1,000 for Web ApplicationWorked in Restaurants (+5)Speaks English, Bengali(+1)51-200 membersOMANGOM
5(5 reviews)AI-First Software Product Engineering | AI, SaaS, Cloud & DevOps
OMANGOM is an AI-first software product engineering company helping businesses build, modernize and scale digital products, intelligent applications and cloud platforms. Since 2015, we have partnered with startups, growing businesses and enterprises across international markets, delivering custom software, SaaS platforms, web and mobile applications, AI-powered solutions and digital commerce systems. Our expertise includes AI agents, Generative AI, RAG and LLM integrations, product engineering, enterprise applications, cloud infrastructure (AWS, Azure and GCP), DevOps, business process automation and system integrations. From initial planning and development to deployment, modernization and ongoing technical support, our team manages the complete technology lifecycle. Backed by ISO 9001 and ISO 27001 certifications, OMANGOM focuses on building secure, scalable and reliable solutions that solve real business challenges. One engineering partner for software, AI, cloud and everything in between.2 works in Web ApplicationLocated in Noida, IndiaFrom €3,000 for Web ApplicationWorked in Sports (+2)Speaks English, Hindi11-50 membersVortex Shield Labs
(0 review)Real-world penetration testing for modern attack surfaces.
Vortex Shield Labs is a cybersecurity consulting firm specializing in advanced penetration testing across web applications, APIs, cloud infrastructures, and emerging AI systems. We focus on identifying real-world attack paths rather than just theoretical vulnerabilities, helping organizations understand how attackers can truly exploit their environments. Our approach combines deep technical expertise with practical, business-focused reporting-enabling companies to prioritize risks effectively and strengthen their security posture. From startups to enterprises, we deliver tailored assessments that go beyond automated scans to uncover complex vulnerabilities that matter. With expertise in modern attack surfaces including cloud-native environments and AI-driven applications, Vortex Shield Labs empowers organizations to stay ahead of evolving threats through actionable insights and high-impact security testing.1 work in Web ApplicationLocated in New Town, IndiaFrom €500 for Web ApplicationWorked in Software & Computer Services (+1)Speaks English, Hindi1-10 membersArobit Business Solutions Pvt. Ltd
(0 review)Custom Software That Scales With You
Arobit Business Solutions is a custom software development company with 14+ years of experience building ERP, CRM, mobile, and AI-driven solutions around the way businesses actually work. We help startups, growing SMEs, and global enterprises replace manual processes and disconnected tools with scalable software, backed by an Agile, transparent delivery process from first consultation to long-term support. With 800+ clients across 15+ countries, 60+ live systems, and a 96% client retention rate, Arobit brings deep domain expertise across 12+ industries, including healthcare, manufacturing, fintech, retail, and logistics. Trusted by brands like Hindalco, HDFC, and Godrej, we build software that doesn't just launch; it grows with your business.Looking for work in Web ApplicationLocated in Bidhannagar, IndiaFrom €1,000 for Web ApplicationWorks in multiple industriesSpeaks English51-200 membersFIRELIFE Ventures
(0 review)Technology company. We build our own software, back startups and deliver technology for clients.
FIRELIFE Ventures is a technology company and the parent of its businesses. We have been building software since 2008, as a fully cloud-based team from Rajkot, Gujarat, India. We are a small core team that works with AI on every project and builds AI agents that automate work for clients. Build: we create our own software products from zero and invest in them. Back: we back startups that are ready to scale, and invest in partnerships with companies that sell technology. Serve: we design and deliver software and IT services for clients: custom software, web and mobile apps, product and MVP development, AI agents and automation, cloud, IT consulting, UI/UX design, and maintenance and support. Work with us Start a project: tell us what you'd like built. Pitch your startup: tell us what you're building. Partner with us: share the idea and what you bring. Join the team: tell us what you do best. From spark to scale. firelife.ventures · support@firelife.ventures22 works in Web ApplicationLocated in Rajkot, IndiaFrom €1,000 for Web ApplicationWorked in Software & Computer Services (+17)Speaks English, Hindi1-10 membersSuperSquare
5(1 review)One-Stop Tech Solution for Businesses
SuperSquare is your one-stop technology partner for business growth, digital transformation, and automation. We help businesses simplify operations, reduce manual work, improve efficiency, and scale faster with innovative technology solutions tailored to their needs. Our services include custom mobile app development, website development, AI automation, AI agents, and ongoing technical support. Whether you are a startup looking to build your first digital product or an established business aiming to automate complex workflows, we provide end-to-end technology solutions to turn your ideas into reality. We develop high-performance Android and iOS applications, modern business websites, e-commerce platforms, booking systems, on-demand applications, and custom web applications designed around your business goals. Our solutions focus on user experience, performance, security, scalability, and long-term reliability. With AI-powered automation, we help businesses automate repetitive tasks, handle customer inquiries, manage leads, streamline workflows, and improve operational efficiency. From AI receptionists that answer calls and schedule appointments to intelligent AI agents that support sales, customer service, and daily business operations, we help teams spend less time on manual work and more time on activities that drive revenue. Beyond development, SuperSquare provides ongoing maintenance, technical support, troubleshooting, and continuous improvements to ensure your digital infrastructure keeps running smoothly as your business grows. We aim to be more than just a development agency — we strive to become your long-term technology partner. At SuperSquare, our mission is simple: make technology accessible, practical, and valuable for every business. By combining software development, intelligent automation, and dependable technical support, we help businesses build better digital experiences, optimize operations, and unlock new opportunities for growth.2 works in Web ApplicationLocated in Greater Noida, IndiaFrom €200 for Web ApplicationWorked in Education (+2)Speaks English, Hindi51-200 membersDigital Web Avenue (I) Pvt. Ltd.
(0 review)Digital Web Avenue is a premium Wordpress Development Company based in India, specialized in Web Design, Development and SEO. Price starts from $299.Looking for work in Web ApplicationLocated in Kolkata, IndiaBudget on requestWorks in multiple industriesSpeaks English11-50 membersHTSM Technologies
(0 review)HTSM Technologies is the leading web design and development company in Kolkata, Salt Lake, Sector V. We deliver recharge Portal, job portal, travel portal, eCommerce portal on an immediate basis.Looking for work in Web ApplicationLocated in Kolkata, IndiaBudget on requestWorks in multiple industriesSpeaks English51-200 membersPearlRain Digital LLP
5(10 reviews)Making Digital Simple
Highly recommendedCraft Exceptional Digital Customer Experiences at PearlRain. At PearlRain, we are passionate about creating seamless and engaging digital experiences that empower the customers. We bridge the gap between design and technology, leveraging them to drive growth for your business. Our Expertise: 1. Digital Experience Design: We craft user centric interfaces that are not only beautiful but also intuitive and functional. 2. Digital Transformation: We help businesses leverage technology to streamline operations, improve efficiency and achieve strategic goals. 3. Sales Enablement: We equip your sales team with the tools and resources they need to close more deals. 4. Marketing Solutions: We develop data-driven marketing strategies to reach your target audience and drive conversions. Connect with us today to discuss how we can help your business thrive in the digital age.4 works in Web ApplicationLocated in Pune, IndiaFrom €3,000 for Web ApplicationWorked in Software & Computer Services (+5)Speaks English, Hindi51-200 members