Blockchain technology is reshaping industries, from finance to healthcare, and Kolkata is emerging as a hub for blockchain app development. Whether you’re looking for a team to build a secure crypto wallet, a smart contract-based system, or a decentralized application (DApp), these companies in Kolkata have got you covered. Here’s a look at the top 9 Blockchain app development companies in the city.
Brainium Information Technologies
1.
Brainium Information Technologies is all about smart, user-friendly digital solutions. They specialize in web and mobile app development, e-commerce solutions, and digital marketing. Whether you need a beautifully designed website, a functional mobile app, or a strong online presence, Brainium has the expertise to make it happen. Their team ensures that businesses get customized solutions that are both affordable and effective. They focus on making technology work for you in a simple and efficient way.
Established: 2003
Logic Square Technologies
2.
Logic Square Technologies helps businesses take their digital presence to the next level with advanced web and mobile development. They offer AI-powered applications, cloud-based solutions, and innovative automation tools that improve business operations. Whether it’s building a smart AI chatbot or creating a user-friendly mobile app, they focus on making things work seamlessly. Their team is passionate about turning great ideas into reality, helping companies of all sizes grow through technology.
Established: 2012
Nadcab Labs
3.
Nadcab Labs is a leading name in Blockchain App Development, dedicated to building innovative and secure decentralized solutions. With a team of 500+ experienced Blockchain Developers, designers, and consultants, we help shape your ideas into fully functional products. Whether you're looking for Crypto Exchange Development or a Decentralized Exchange, we create customized solutions tailored to your needs. Our structured approach ensures a smooth and fast development process, from planning to launch. Plus, our ongoing support ensures you get the most out of your investment.
Established: 2017
Webgen Technologies
4.
Webgen Technologies is a full-service IT company that builds digital solutions tailored to business needs. From mobile apps to cloud services, they help businesses create modern, high-performance software. Their expertise spans industries like healthcare, retail, and finance, making them a trusted tech partner. Whether you're a startup looking for your first website or an enterprise in need of a complex system, Webgen Technologies provides the right tools to bring your ideas to life.
Established: 2011
TurtlEye Tech
5.
TurtlEye Tech is a company that focuses on cybersecurity, AI solutions, and cloud computing. They help businesses stay secure in the digital age by providing top-notch cybersecurity services. Their AI-driven tools and predictive analytics systems make business operations smarter and more efficient. With a strong focus on automation and security, TurtlEye Tech ensures that companies stay ahead of cyber threats while optimizing their technology for better performance.
Established: 2018
Pitangent Analytics and Technology Solutions Pvt. Ltd.
6.
Pitangent specializes in data analytics, artificial intelligence, and automation solutions. They use advanced data-driven techniques to help businesses make smarter decisions. Whether it’s improving customer experience through AI chatbots or optimizing operations with automation, Pitangent ensures that businesses leverage technology in the best possible way. Their services cater to industries like finance, healthcare, and logistics, making complex processes more efficient and scalable.
Established: 2017
Capital Numbers Infotech
7.
Capital Numbers Infotech is a technology solutions provider that offers custom software development, mobile apps, and enterprise applications. They work with startups and Fortune 500 companies alike, delivering high-performance solutions that drive business success. Whether you need an AI-powered chatbot, a blockchain solution, or a cutting-edge mobile app, Capital Numbers Infotech delivers smart and scalable technology for businesses of all sizes.
Established: 2012
Unified Infotech
8.
Unified Infotech is known for building visually stunning and highly functional digital products. From mobile applications to enterprise software, they focus on creating seamless digital experiences. Their approach is centered around user-friendly design and innovative technology. Whether you’re a business looking to improve efficiency or an entrepreneur launching a new app, Unified Infotech ensures you get a solution that’s both practical and engaging.
Established: 2010
DreamzTech Solutions
9.
DreamzTech Solutions is a global IT services provider specializing in blockchain, AI, IoT, and enterprise software development. They work with businesses to build future-ready solutions that improve security, efficiency, and customer experience. Whether it's a secure blockchain platform, a smart AI-driven software, or a robust enterprise application, DreamzTech helps companies innovate and stay ahead of the competition.
Established: 2010