FusionTechlab

FusionTechlab is a web, app, and software development agency based in Kolkata, India. The company operates from AB 53/1, Prafulla Kanan West, Kestopur, and claims over 100 happy clients across 7+ years. The site mentions a team of "20+ Tech Experts" and lists staff including React JS developers, Node JS developers, Unity game developers, a project coordinator, and digital marketing staff. What they actually deliver spans six service lines: web development, native and cross-platform mobile apps, custom software, AR/VR games, Unity game development, and digital marketing. Two concrete case studies appear on their site: an iOS and Android beverage delivery marketplace that saw a 135% increase in active users and 20% revenue growth, and a global edtech platform modernization that delivered a 100% increase in active users and 60% revenue growth.

Services and capabilities

Web Development covers custom websites, eCommerce solutions, CMS work (WordPress, Shopify), web applications, UI/UX design, and API integrations. The stated outcomes include mobile-responsive design, performance optimization, secure and scalable architecture, SEO-friendly code, and custom functionality.

App Development focuses on native iOS and Android builds, cross-platform development, web apps, and performance optimization. Their process involves UI/UX design, API integration, and ongoing maintenance. They highlight intuitive interfaces, cross-platform compatibility, and scalable architecture.

Software Development includes custom builds, enterprise solutions, cloud-based platforms, API work, and continuous support. Game Development splits into two tracks: AR & VR games with 3D modeling, multiplayer support, and AI-driven mechanics; and Unity-specific development for 2D/3D games across PC, mobile, console, and VR. Digital Marketing services cover SEO, social media marketing, PPC, content marketing, email automation, and analytics.

Across all services, they claim to work with HTML, CSS, Angular, Kotlin, Swift, and Retrofit 2, among other technologies. The company serves six stated industries: food, retail, gaming, finance, travel, and education.

Notable work

Two projects are named with measurable results. First, an iOS and Android marketplace app for a beverage delivery company selling European wines, beers, coffees, and juices. That project used Kotlin, Swift, and Retrofit 2 and achieved a 135% increase in active users and 20% revenue growth. Second, a platform modernization for a global edtech leader that implemented "cutting-edge tech" with UI/UX optimization and scalable solutions, resulting in 100% increase in active users and 60% revenue growth. Both clients are referred to generically rather than by name.

Testimonials cite two named individuals: Dr Sambhu Chakraborty (Founder and CTO) and Dr Tapan Barman (Founder and CEO), both praising work delivered "on time and within budget" and highlighting the team's professionalism and attention to detail.

How they work

FusionTechlab describes a five-stage process: ideation and consultation, planning and analysis, design and prototyping, development and testing, and deployment and maintenance. The company is reachable via phone at +91 9836626299 or (033) 4802 8513 Monday to Friday, 10am to 8pm. They accept inquiries at in@fusiontechlab.com and job applications at hr@fusiontechlab.com. No pricing information is disclosed on the public site. No stated engagement model (fixed price, T&M, dedicated team) is explicitly named, though they do advertise "Hire Remote Staff" and assembling "your dream team."

Team and credentials

Named team members include Saurav Prasad (Project Coordinator), Sumanta Kr. Das (React JS Developer), Khushbu Singh (HR Manager), Masud Alam (Digital Marketing Manager), Md Imtiyaz Alam (Node JS Developer), and Shivam Kumar (Unity Game Developer). The site claims "20+ Tech Experts" but provides no breakdown by discipline or location. No certifications (ISO 27001, SOC 2, GDPR compliance, etc.), partner badges (AWS, Microsoft, Google), or third-party ratings (Clutch, G2, Upwork) are mentioned. No information about English proficiency or languages spoken is provided.