Build beautiful, high-performance mobile apps with a single codebase. Our Flutter experts at CyberPeak create scalable cross-platform applications that deliver native-like experiences on both Android and iOS.
Our Flutter apps combine the best of native performance and cross-platform flexibility — enabling rapid development without trade-offs.
We handle everything — from concept and design to development and deployment — under one roof with a unified Flutter workflow.
We ensure consistent performance across Android and iOS devices, handling platform-specific differences through platform channels.
Need access to camera, Bluetooth, sensors, or payment systems? We integrate native features seamlessly using platform channels and plugins.
We test for performance, responsiveness, and functionality using both manual and automated tools to ensure a bug-free experience.
We implement modular architecture using best practices like BLoC, MVC, and clean architecture — enabling fast iteration and scalability.
We integrate with Firebase, REST APIs, and GraphQL to deliver real-time experiences and smooth data synchronization across devices.
We optimize your listing, visuals, keywords, and performance to boost visibility and downloads on both app stores.
After going live, we continue to support you with performance monitoring, updates, and feature enhancements for long-term success.
We specialize in Flutter to deliver cost-effective, cross-platform apps without compromising on quality, speed, or design. Reach more users, faster.
We create apps that run natively on both Android and iOS, using a single Flutter codebase for maximum efficiency and consistency.
Our Flutter apps use custom widgets and animations to replicate native design while delivering a smooth and responsive user experience.
We follow scalable architecture patterns like BLoC and Provider to ensure maintainable, testable, and future-proof code.
Our Flutter solutions are built with strong data encryption, secure APIs, and robust authentication to protect user data.
We start with in-depth discussions to understand your app idea, business goals, and target audience. During this phase, we define core features, platform-specific considerations, and how Flutter can accelerate your go-to-market strategy while reducing costs. We ensure the app’s vision is technically feasible and aligns with your long-term roadmap.
Our design team creates visually compelling, user-friendly interfaces using Flutter's widget-based framework. We design screens that reflect your brand identity and ensure a consistent look and feel across Android and iOS platforms. This includes wireframes, interactive prototypes, and visual designs optimized for mobile usability.
Using Dart and Flutter, we write high-quality, modular code that’s optimized for performance. We build scalable, reactive UI with custom animations, integrate backend APIs, and implement local storage, authentication, push notifications, and other native capabilities. Our codebase supports long-term maintenance and multi-platform support from day one.
We run comprehensive QA tests across devices and OS versions to ensure visual accuracy, stable performance, and smooth interaction. Our process includes unit tests, widget tests, integration testing, and manual validation for real-world usage, ensuring your Flutter app is production-ready and bug-free.
We help you publish your Flutter app to both the Google Play Store and Apple App Store. This includes configuring builds, creating assets, and optimizing metadata for App Store Optimization (ASO). We also set up analytics and crash reporting tools to monitor real-world performance from the moment you go live.
Once live, we provide continuous support for app updates, bug fixes, performance monitoring, and new feature rollouts. Whether you need OS version upgrades, SDK updates, or backend changes, we ensure your app evolves with your business and continues to delight users across platforms.
From startups to global enterprises, we’ve delivered value, built trust, and scaled innovation across industries.
Happy Clients
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Years of Experience
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We create a positive impact for our clients by resolving issues and optimizing performance to enhance their small and large-scale software development initiatives.
We’re a customer-centric organization, and the words of our clients reflect the excellence of our software development solutions and services.
Their approach is not just about delivering results but creating a lasting partnership. It’s been a pleasure working with them.
COO
They not only delivered on their promises but went above and beyond to ensure everything was tailored to our unique requirements.
Operations Manager
We have worked with many agencies in the past, but CyberPeak stands out. Their team brought fresh ideas that truly helped us grow.
Chief Marketing Officer
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Working Hours
Monday To Friday: 10am - 7pm (IST)
Address
EP-Y1, Bidhannagar, Arch Square X2 1404,
Salt Lake Sector-5, Kolkata – 700091, India
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