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Our Flutter App Development Services

We are one of the leading Flutter mobile app development companies in India and cover a wide array of cross-platform Flutter app development services that include:

Cross-platform App Development

Leverage our dedicated Flutter developers to build high-quality apps that ensure consistent performance across all platforms.

Flutter UI/UX Design & Development

We design captivating user interfaces and experiences, integrating the latest trends and industry best practices for your Flutter app.

Flutter Custom Widget Development

Enhance your app’s interface with custom Flutter widgets tailored to improve user interaction and conversion rates.

App Performance Optimization

We utilize top open-source tools to refine your Flutter app’s performance, ensuring fast and responsive experiences on any device.

Server-side Development

Expertise in server-side features and IoT integrations enhance real-time communication between your app and its backend, enriching functionality.

Enterprise Solutions & SDKs

Develop cross-platform enterprise solutions with us for secure data access and smooth integration between mobile apps and backend systems.

App Testing & Deployment

Our advanced Flutter testing and deployment strategies eliminate bugs and stabilize your app for launch, supporting CI/CD processes.

Support & Maintenance

Post-deployment, count on our comprehensive support and maintenance to keep your app performing flawlessly across devices and updates.

App Migration & Porting

Whether porting to Flutter or migrating your app for enhanced engagement and ROI, we ensure a smooth transition and optimal outcomes.

Unleash Cross-Platform Excellence

Dive into the world of Flutter and build seamless apps across all devices. Start now!


PixelCrayons: Pioneers in Flutter App Development

Our Flutter app development company performs the entire development cycle, from design to deployment. We’ve covered it, whether it’s functionality, performance, security, or automation.

Some of the benefits of choosing our custom Flutter app development services in India are:

  • Trusted by Startups to Fortune 500
  • From ideation to deployment, we manage all
  • Strict adherence to data security protocols
  • Guaranteed on-time project delivery
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Awards & Certifications -

Redefine Your Online Presence

Experience next-level digital marketing and transformation services to unleash your online potential.

4,200+ Projects Launched projects executed successfully
19+ Years Experience Years Of Experience in this field
2500+ Satisfied
Total No. of Satisfied Customers

Tailored Tech for All Business Types

Regardless of your business size or sector, our software engineering expertise is designed to elevate your operations.



Accelerate your startup’s growth with tailor-made software solutions designed to streamline operations and scale your business effectively.


Digital Agencies

Empower your digital agency with custom software solutions that amplify creativity and efficiency, distinguishing you in the competitive digital landscape.



Elevate your enterprise with bespoke software solutions crafted to meet the unique demands of large-scale operations, enhancing productivity and innovation.


Product Companies

Drive product innovation and market leadership with customized software solutions that optimize development processes and enhance product performance.



Empower your marketing strategies with specialized software solutions that streamline campaign management, analytics, and customer engagement, maximizing your marketing ROI.



Revolutionize your technology infrastructure with cutting-edge software solutions tailored to your technical requirements, enabling seamless integration and scalability.

Software Development Methodologies

Tailoring the Approach to Your Needs



Embrace the culture of collaboration and continuous improvement with DevOps. Our approach integrates development and operations for faster delivery, higher software quality, and more reliable releases, enhancing responsiveness to market changes.



Adopt a flexible and efficient development approach with Agile. Our Agile methodology promotes adaptive planning, evolutionary development, early delivery, and continual improvement, encouraging rapid and flexible response to change.



Implement Scrum for a more structured yet flexible development process. This iterative approach divides development into sprints, focusing on delivering specific features within a set timeframe, fostering teamwork, accountability, and iterative progress.



Choose Waterfall for its sequential, linear approach to software development. Ideal for projects with well-defined requirements and scope, our Waterfall methodology emphasizes meticulous planning, documentation, and stage-wise progression for a structured and disciplined delivery.


Future-Proof Your Mobile Presence

Build forward-thinking enterprise solutions with Flutter. Reach out to us to secure your digital future.


Our Process

We specialize in engineering custom software that's both stable and secure, using a variety of tech tools.

Analysis &

Defining goals and planning for a successful software project.

UI/UX Design

Creating intuitive design and robust architecture for user engagement.

& Testing

Building and rigorously testing for reliable, secure software performance.


Launching software smoothly in live environments with minimal downtime.

Project Handover

Delivering software with ongoing support and future enhancements available.


Innovative solutions driving the future of financial technology.

Amplify your financial brand's reach and trust with targeted digital strategies.

Innovations enhancing the world of education and online learning.

Elevating online retail with expert eCommerce digital solutions.

Empowering healthcare and life sciences with digital tools.

Digital solutions streamlining logistics and supply chain management.

Digital solutions that modernize banking and financial services.

Drive fintech innovation and customer acquisition through cutting-edge digital marketing.

Choose From Our Hiring Models

With us, you can choose from multiple hiring models that best suit your needs.

Hiring model

Dedicated Team

Hire an autonomous expert team that, consists of Software Engineers, Quality Analysts, Project Managers and other professionals to deliver efficient and timely technology solutions. Job roles and responsibilities of our experts are discreetly defined for each project, and management is jointly handled by a Scrum Manager and the client’s product owner.

  • Risk-free contracts
  • Hassle-free hiring process
  • No hidden charges
  • Month to month billing
  • Flexibility on team size & expertise
  • White-labelled services available
  • Best fit for Startups, MVPs, and Software Development Agencies
Hiring model

Team Augmentation

Our team augmentation model allows you to select the right set of talent and experience helping you fill the talent gap in your team. The augmented team works as part of your local or distributed team, attends daily meetings, and directly reports to your managers. This hiring model is suitable for businesses and projects of all sizes.

  • Expertise on demand
  • Quick scaling / de-scaling
  • Month-end billing
  • Overcome hiring barriers
  • Direct Reporting
  • Shorter Go-To-Market
Hiring model

Project Based

Fixed Price Model:

It is obtained when the project specifications, scope, deliverables, and acceptance criteria are clearly defined, enabling us to evaluate and frame a fixed quote for the project. It best suits the small-mid scale projects having well-documented specifications.

Time & Material Model:

It best suits projects with a dynamic scope or complicated business requirements, hindering accurate cost estimation. You pay for the services according to the time spent on the project and get an opportunity to realise the optimum benefits.

Get Detailed Information on Flutter App Development

Here is our complete guide on Flutter App Development that you can consider for your next big project. This will help you learn about the process, get detailed information, and choose the right team.

Benefits of Using Flutter for App Development

flutter app development

Flutter is a powerful framework for app development that offers numerous benefits. Here are the benefits of Flutter application development:

Faster Development: With Flutter’s hot reload feature, developers can see changes instantly, speeding up the development process. This helps quickly iterate and fine-tune the app, reducing development time and faster time-to-market.

Cross-Platform Compatibility: Flutter enables developers to write code once and deploy it on multiple platforms, including iOS, Android, web, and desktop. This cross-platform compatibility saves effort and resources, as a single codebase can serve various devices and operating systems.

Native-like Performance: Flutter’s architecture and rendering engine provide native-like performance, delivering smooth animations, responsive UIs, and excellent user experiences. Flutter apps run at 60 frames per second, ensuring fast and fluid interactions that match the performance of native applications.

Hot Reload for Instant Feedback: Flutter’s hot reload feature allows developers to see the impact of code changes in real-time, instantly reflecting them in the app’s UI. This feature enhances the development experience by providing immediate feedback, reducing debugging time, and increasing productivity.

Easy Integration with Existing Apps: Flutter provides seamless integration with native code, allowing developers to migrate or add Flutter components to an existing app gradually. This flexibility enables businesses to leverage Flutter’s benefits without needing a complete application rewrite.

Improved Time-to-Market: With Flutter’s efficient development process, simplified UI design, and seamless integration, businesses can accelerate their app development timeline. This reduced time-to-market is essential for gaining a competitive edge, seizing market opportunities, and meeting user demand promptly.

Long-term Maintenance and Support: Flutter is backed by Google, ensuring long-term support, regular updates, and a growing ecosystem. This stability and support ensure Flutter apps can be maintained, upgraded, and optimized for future OS releases, new devices, and emerging technologies.

Also, check How to Hire Flutter App Developers?

Programming Languages Used by Flutter

Flutter is a popular framework for building cross-platform mobile applications. Let’s explore the programming languages used by Flutter and their roles in app development.

Dart: The Language of Flutter

Dart is the primary programming language used by Flutter. It is a modern, object-oriented language developed by Google. Dart is known for its simplicity, efficiency, and ease of learning. It provides features like hot reload, strong typing, and asynchronous programming, making it ideal for building Flutter apps.

JavaScript and TypeScript: Flutter Web Support

Flutter allows developers to create web applications in addition to mobile apps. To enable this, Flutter uses JavaScript and TypeScript. JavaScript is a widely-used scripting language for web development, while TypeScript is a typed superset of JavaScript. They provide the necessary support for running Flutter apps on the web.

Objective-C and Swift: iOS Development

When developing Flutter apps for iOS, the framework utilizes Objective-C and Swift. Objective-C is the traditional programming language for iOS app development, while Swift is a more modern and expressive language. Flutter integrates with both languages to deliver high-performance and native-like experiences on iOS devices.

Java and Kotlin: Android Development

For Android app development with Flutter, the framework leverages Java and Kotlin. Java is a widely-used programming language for Android, known for its robustness and extensive ecosystem. Kotlin, a newer language developed by JetBrains, offers more concise syntax and advanced features. Flutter interacts with these languages to create powerful and visually-rich Android apps.

C/C++: Platform-Specific Implementations

Flutter relies on C/C++ for platform-specific implementations and accessing native APIs. C/C++ are low-level languages known for their speed and efficiency. They are used in Flutter to develop plugins and interact with device-specific features, such as camera access, sensors, and Bluetooth connectivity.

Process of Developing App with Flutter

process of flutter app development

Developing an app with Flutter involves several stages that encompass design, development, testing, and deployment. Let’s explore the process below:

1. Ideation and Conceptualization

In this stage, you brainstorm ideas, identify the app’s purpose, target audience, and key features. You outline the app’s functionality and create a conceptual framework to guide development.

2. UI/UX Design

The UI/UX design stage focuses on creating an appealing and intuitive user interface. You design screens, choose color schemes, and create interactive elements to ensure a seamless user experience.

3. Widget Implementation

Using Flutter’s widget library, you implement the designed screens and UI components. Widgets are reusable building blocks that define the app’s appearance and behavior, making creating consistent and responsive designs easier.

4. Business Logic and Functionality

This stage involves implementing the app’s business logic and functionality. You write code to handle user interactions, process data, and connect to external APIs or databases. Flutter’s flexible architecture allows for efficient data management and integration.

5. Testing and Debugging

Thorough testing is crucial to ensure a high-quality app. You conduct functional, usability, and performance testing to identify and fix bugs and optimize the app’s performance. Flutter’s testing frameworks and debugging tools assist in this process.

6. Deployment and Distribution

Once the app is thoroughly tested, you generate platform-specific APK (Android) or IPA (iOS) files. You upload the app to respective app stores like Google Play Store or Apple App Store, adhering to their submission guidelines.

7. Maintenance and Updates

After launching the app, it requires regular maintenance and updates. You monitor user feedback, identify areas for improvement, and release updates to enhance functionality, fix bugs, and adapt to new platform requirements.

8. Ongoing Support and Optimization

As users interact with the app, you provide continuous support, promptly addressing their queries and concerns. Additionally, you optimize the app’s performance by analyzing user behavior, collecting analytics, and refining features accordingly.

Key Factors to Consider When Using Flutter App Development Services

When choosing a Flutter app development company for your project, several important factors must be considered. These factors can significantly impact the success of your app and the overall development process. Let’s explore these key factors in more detail:

Experience and Expertise: Assessing the experience and expertise of the Flutter app development service provider is crucial. Look for a team with a solid track record of developing successful Flutter apps and in-depth knowledge of Flutter’s capabilities and best practices.

Portfolio and Case Studies: Reviewing the portfolio and case studies of the Flutter app development service provider can give you insights into their previous projects. Look for examples that align with your app’s requirements and verify the quality, performance, and user experience of their past work.

Development Approach and Methodology: Understanding the development approach and methodology followed by the Flutter app development service provider is vital. Ensure that they follow industry-standard practices, agile methodologies, and have a clear communication process to keep you informed about the progress of your project.

User Experience and Design: The user experience and design of your app play a significant role in its success. Evaluate the Flutter app development service provider’s design capabilities, user interface expertise, and understanding of creating intuitive and visually appealing user experiences.

Cross-Platform Compatibility: Flutter is renowned for its cross-platform capabilities. Ensure that the Flutter app development service provider has expertise in developing apps that work seamlessly on both iOS and Android platforms, allowing you to target a broader audience.

Maintenance and Support: Consider the post-development support and maintenance services offered by the Flutter app development service provider. A reliable partner will provide ongoing support, bug fixes, and updates to ensure your app remains secure, optimized, and compatible with the latest operating system versions.

Cost and Budget: Consider the cost and budget for your Flutter app development project. While it is essential to stay within your budget, prioritize quality and value over cost alone. Look for a service provider that offers transparent pricing, provides detailed cost breakdowns, and delivers the desired results within your budgetary constraints.

Latest Trends in Flutter App Development

trends in app development

Flutter app development constantly evolves, and staying updated with the latest trends is crucial for developers. Here are some key Flutter app development trends shaping the industry.

Customized UI/UX: Flutter allows developers to create visually appealing and customized user interfaces. With Flutter’s rich UI components and animations, developers can design unique and engaging user experiences, enhancing the overall app appeal.

Integration with Firebase: Firebase integration with Flutter has become a prominent trend. Firebase offers a comprehensive suite of tools and services, including real-time database, authentication, cloud storage, and analytics, enabling developers to build robust and scalable Flutter apps.

Dart Null Safety: Dart Null Safety is a feature introduced in the Dart programming language, which Flutter uses. It helps eliminate null reference exceptions and improves app stability. The adoption of Dart Null Safety is growing rapidly among Flutter developers.

State Management Solutions: State management is a critical aspect of app development, and Flutter offers various solutions like Provider, Riverpod, and MobX. These state management libraries simplify the process of managing app states, making it easier to build complex applications.

Flutter for Desktop: Flutter’s expansion to desktop platforms (Windows, macOS, Linux) opens up new developer opportunities. Building desktop apps with Flutter offers a unified codebase, fast performance, and native-like experiences across multiple operating systems.

Check more on Flutter vs React Native

Industry Insights

Gain industry insights and learn from our proven track record with our latest blogs and case studies.


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Frequently Asked Questions

Here are some questions related to custom Flutter app development that our clients frequently ask. You can contact us anytime if you need any other information about Flutter app development.

Why should I choose PixelCrayons for Flutter app development services?

PixelCrayons is a well-known Flutter app development company in India. Our experts have worked with 12,500+ projects with a retention rate of 97.0%. 

How much does Flutter app development cost?

The cost of custom Flutter app development services varies depending on project complexity, features, and development time. It’s best to discuss your specific requirements with our experts to get an accurate cost estimate.

How long does it take to build a Flutter app?

Building a Flutter app can take anywhere from a few days to several months, depending on the project’s complexity and the developer’s experience level. Reach out to our experts for precise information.

How do I track my Flutter app development progress?

Tracking your Flutter app development progress can be done through effective communication and project management tools. Our custom Flutter app development services In India provide regular updates and progress reports. We use project management tools like Jira, Trello, or other collaborative platforms to inform you about the status of tasks, timelines, and potential challenges or roadblocks.

Will I get post-mobile app development support?

Yes, we and many flutter development companies provide post-development support and maintenance services. We understand the importance of ongoing app support and are committed to ensuring the smooth operation of your app even after its launch. This support may include bug fixing, performance optimization, updates for new OS versions, security enhancements, and additional feature development based on your evolving needs.

How do I track my Flutter app development progress?

Tracking your Flutter app development progress can be done through effective communication and project management tools. A reliable Flutter app development company will provide you with regular updates, progress reports, and milestones achieved. They may use project management tools like Jira, Trello, or other collaborative platforms to inform you about the status of tasks, timelines, and potential challenges or roadblocks.

What types of mobile apps would work with Flutter?

Flutter is enhanced for 2D apps that work for Android & iOS. Apps that need to convey mark first outlines are especially appropriate for Flutter. Nonetheless, apps that need to look like stock platforms or apps that include the camera and geolocation can also be built.

What are some apps built with Flutter?

Several popular apps have been built using Flutter. Some notable examples include:

  • Google Ads: A powerful advertising platform developed by Google.
  • Reflectly: A journaling app that focuses on mental health and self-care.
  • Hamilton: The official app for the hit Broadway musical Hamilton.
  • Hookle: A social media management app for entrepreneurs and small businesses.
  • Realtor.com: A real estate app for buying, selling, and renting properties.

These apps demonstrate the versatility and capabilities of Flutter for developing high-quality and feature-rich applications across different industries.

How much do you charge for Flutter app development?

The price of Flutter app development will depend on how complex your requirement is. Also, the size of the requirement, delivery timeline will impact the cost. We would suggest you to connect with our consultants to get a better understanding of the pricing and delivery part.

Will I get post-mobile app development support?

Yes, we and many flutter development companies provide post-development support and maintenance services. We understand the importance of ongoing app support and are committed to ensuring the smooth operation of your app even after its launch. This support may include bug fixing, performance optimization, updates for new OS versions, security enhancements, and additional feature development based on your evolving needs.


Craft Custom Widgets

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Client Success Stories

We are pleased to serve our clients and take great pride in delivering quality services that exceed their expectations. Here is what some of them have to say about us: