Flutter App Development
Starting at
$
25
/hrAbout this service
Summary
Expert Flutter development services to create high-quality, cross-platform mobile applications with a focus on seamless user experience.
If you want an app quick and beautiful for every platform - don't hesitate and contact me!
Process
Understanding Requirements:
Firstly we will discuss your requirements and objectives of your app, such as functionalities, UI design, features and required platforms.
Project Proposal:
Secondly I'll create a detailed project proposal outlining the scope of work, timelines, milestones, and cost estimates. Also I'll ensure that both of us have a clear understanding of the project's expectations and deliverables.
Design Phase:
At this stage I move to design the user interface (UI) and user experience (UX) of the application based on the requirements gathered. For that I use wireframing and prototyping tools to visualize the app's flow and layout. After that I will ask your feedback and make necessary revisions to the designs.
Development:
This stage of coding the Flutter application, following best practices for coding standards, security, and performance optimization.
Testing:
At this stage it is required to conduct thorough testing of the application to identify and fix any bugs or issues and perform functional testing, usability testing, and compatibility testing on various devices and OS versions.
Client Feedback and Iteration:
I'll share the developed application with the client for feedback. We'll Incorporate any requested changes or enhancements based on your feedback. We'll Iterate on the development and testing process as needed until you are satisfied with the final product.
Deployment:
It is time to prepare the application for deployment to the Google Play Store or Apple App Store, generate signed signer binaries for release, create necessary promotional materials such as app descriptions, screenshots, and graphics, submit the application following the required guidelines and policies.
Post-Deployment Support:
This phase includes ongoing support and maintenance for the application post-launch and address any reported issues or bugs promptly.
FAQs
What is your experience with mobile development?
My 10 years of experience in mobile development will allow you not to worry about the quality and timing of your mobile application. And also, if you want to improve the application, be sure that the code will be written as clearly as possible, taking into account the best modern practices, and another developer will not spend an extra minute trying to figure it out.
Can you provide examples of mobile apps you've developed?
Of course! Here's a little demo video https://drive.google.com/file/d/1a_A-ipZy2PeJynXNBU0htoVV8Q647wlH/view?usp=share_link
What platforms and technologies do you specialize in?
You can count on me for Flutter application development, and every platform it supports (Android, iOS, MacOS, Windows, Linux, Web). You'll find my experience in native app development very useful whenever another platform-dependent problem gets in your way)
How do you approach UI/UX design for mobile apps?
It all depends on your wishes. For a simple application, it is enough to follow the guides from the Material Design Guidelines or Apple's Human Interface Guidelines, but if you want to make a really cool application, you will have to deviate from them a little, introducing a new vision. Perhaps you have apps on your phone that you turn on every day, even though it's not necessary, you just like to use them. They are definitely not made 100% according to the material design recommendations) Developing just such applications is my specialty and passion. I'm constantly experimenting with my personal projects to reinvent the way I interact with an app, to capture that elusive feeling when a user just enjoys launching an app and staying in it for as long as possible.
How do you handle app updates and maintenance?
After the initial launch, I provide ongoing support for bug fixes, performance optimizations, and updates to accommodate new OS versions or platform requirements. My maintenance services include regular monitoring of the app's performance and security, proactive bug resolution, and compatibility checks with the latest device models and operating system updates. I also prioritize responding to any critical issues promptly to minimize downtime and maintain a seamless user experience. Additionally, I offer documentation outlining the app's architecture, codebase, and any third-party integrations, which can be valuable for your team's reference or future development efforts. You can count on me to be accessible and responsive to your needs, whether it's troubleshooting technical issues or implementing new features based on user feedback.
What is your pricing structure?
Typically, I offer two main pricing models: hourly rates and fixed-price arrangements, depending on your preferences and the project's complexity. For projects with well-defined scope and deliverables, I often propose a fixed-price model, where we agree upon a set price for the entire project. This approach provides clarity on costs upfront and ensures that there are no surprises along the way. However, I understand that project requirements may evolve during development, so I'm open to revisiting the scope and pricing if necessary. Alternatively, for projects with a more fluid scope or ongoing development needs, I offer an hourly rate. This allows for greater flexibility, as you only pay for the actual time spent on development tasks. I track my time diligently and provide detailed timesheets to ensure transparency and accountability. Additionally, I'm open to discussing alternative payment structures or milestone-based payments if that better aligns with your preferences or project requirements.
Do you provide documentation and support?
Of course! Firstly, I provide thorough documentation outlining the architecture, functionality, and usage of your mobile app. This documentation serves as a valuable reference for your team, helping them understand how the app works and facilitating any future updates or modifications. Additionally, I include documentation for any third-party integrations or APIs used in the development process, making it easier for your team to manage and maintain those components. In terms of support, I offer post-launch assistance to address any technical issues or questions that may arise. Whether it's troubleshooting bugs, optimizing performance, or providing guidance on app updates, I'm committed to ensuring that your app remains functional and up-to-date. I prioritize responsiveness and aim to address any concerns promptly to minimize downtime and maintain a positive user experience. Furthermore, I understand that technology evolves over time, and your app may need to adapt to new trends or platform requirements. As such, I offer ongoing support and consultation services to help you navigate these changes and implement any necessary updates or enhancements.
Can you integrate third-party APIs or services?
Absolutely, without a hustle. And also I'll provide either documentation or a brief explanation of integrated 3rd party library or service. You can rest assured that any integration will be added with all the best practices, both listed in their documentation and my own experience.
How do you ensure the security of the mobile app?
There are multiple techniques to ensure app security. Here is what I will use for your app: - Data Encryption: I employ strong encryption techniques to protect sensitive data transmitted between the mobile app and the server, ensuring that it remains secure even if intercepted by unauthorized parties. - Authentication and Authorization: I implement secure authentication mechanisms, such as OAuth or JWT tokens, to verify the identity of users and control access to sensitive features or data within the app. - Secure APIs and Integrations: When integrating third-party APIs or services, I carefully evaluate their security practices and adhere to best practices for securely communicating with external systems to prevent potential vulnerabilities. - Code Review and Testing: I conduct thorough code reviews and security testing throughout the development process to identify and address any potential security weaknesses or vulnerabilities before the app is deployed to production. - Secure Storage: I utilize secure storage mechanisms on the device, such as Keychain (for iOS) or Android Keystore (for Android), to store sensitive information such as user credentials or authentication tokens securely. - Regular Security Updates: I stay vigilant about emerging security threats and release timely updates to address any identified vulnerabilities or security issues, ensuring that the app remains resilient against potential attacks. - Compliance with Standards and Regulations: I ensure that the app complies with relevant security standards and regulations, such as GDPR or HIPAA, if applicable, to protect user privacy and maintain regulatory compliance.
What is your communication style and availability?
I always stay in touch with you. Even if I don't respond immediately, you can be sure that I will respond as soon as possible. Just as I can’t tolerate the smallest flaws in the interface or in the code, I also can’t tolerate notifications about unread messages)
What's included
User-friendly interface
Clear color coding, simple and seamless navigation and the most important data right at the fingertips. Users will love to just use the app, because it feels great and satisfying, on top of desired functionality.
Robust and reliable
You won't need to worry about bugs and issues after work is done. After 10 years my apps have no choice but to work perfectly.
Scalable and versatile
Business is business, and whenever you'll need to enhance your app with extra features, you won't spend extra second to onboard an engineer for the task. Regardless the app complexity - codebase will be as simple as ABC, just pick and use.
Buttery smooth
Your users don't want to wait any extra split second, whenever they want to get their job done, so speed and smoothness is my #1 priority.
Example projects
Skills and tools
Industries
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