Building high-performance cross-platform mobile apps for Kolkata startups and enterprises. One Flutter codebase — iOS & Android, shipped fast.
Kolkata is one of India's most dynamic business cities — Cultural capital of India. Known for Retail & Logistics, businesses in Kolkata are racing to build mobile-first experiences that reach customers where they are. We help Kolkata-based companies build exceptional Flutter apps that work on both iOS and Android from a single, efficient codebase.
Our Flutter team serves clients across West Bengal and beyond. Whether you're a funded Kolkata startup launching your MVP, or an established enterprise modernising a legacy mobile system, we have the depth to deliver — on time and within budget.
Flutter is Google's open-source UI toolkit and the fastest-growing mobile framework. For Kolkata businesses, the advantages are tangible:
Cost is driven by complexity, features, and integrations. Here's a realistic guide for Kolkata clients:
We provide detailed quotes before any work begins. No scope creep surprises, no hidden charges — just a clear number and a clear timeline.
We don't touch React Native, Swift or Kotlin. Every engineer on our team works exclusively in Flutter and Dart — depth beats breadth.
Agile two-week sprints with live demos every Friday. Most Kolkata clients see a functional prototype inside 3 weeks.
Source code is yours from day one. We sign an IP assignment agreement and NDA before a single line is written.
We review your app idea, flag UX issues early, and suggest features your users need — not just what you asked for.
No account managers, no middlemen. You talk directly to the Flutter engineer building your app, every day.
Post-launch bug fixes included. No advance payment for your peace of mind.
Zero upfront payment. Pay only when you are satisfied with our Flutter delivery.
Simple Flutter App
Full Flutter App
Complex Flutter App