Cross-Platform Flutter Fitness App - US East Coast Time Work

@jastp

Greetings from Logictrix! My name is Jas, and I am looking forward to discuss about your app in details over the Chat or Call. We have enough app developers available in team so I can assure you to deliver this project at a fairly low cost with great quality and with a commitment for long term support. *** We have now earned 'Expertise' level in AI, ChatGpt and a couple of other AI platforms for App development and other Chatbot work! *** We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 15 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas

@om26er

Hello, i am ok with your timezone and my Hourly Price mentioned. Share the details so we can discuss each feature. Let's chat to proceed.

@corpmember29

I can work for 8–10 hours for you before I need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today I will ensure clear communication, structured updates, and strict adherence to your workflow, rules, and project timelines. I have strong experience in Flutter development for iOS and Android, including end-to-end app delivery, TestFlight deployment, Firebase integration, and working within collaborative studio environments. I am comfortable working in US Eastern Time hours and coordinating with distributed teams. I understand the importance of professionalism, organization, and consistent communication in a studio setting, and I always ensure clean code delivery, proper documentation, and reliable execution of assigned tasks. I am ready to contribute immediately as part of your team and support your fitness and multi-domain app projects with full responsibility and accountability.

@Hammadhassan21

Hey, If you are looking for a reliable Flutter developer who can work in a structured team environment and deliver production ready cross platform apps for both iOS and Android I can support your studio with consistent high quality development and clear communication throughout the project. I have strong experience in Flutter development along with backend integration and mobile app architecture. I have worked on cross platform applications that include authentication fitness features real time data and API integrations while ensuring smooth performance and clean scalable code suitable for long term projects. I understand the importance of team coordination proper task management and following instructions precisely in a professional development environment. I am comfortable working in US East Coast hours and maintaining clear communication and updates so the workflow stays organized and predictable. I can work for 8 hours for you before I need to rest for the day. I have all the equipment needed for cross platform development as required. I have previous experience working in a team and if hired today. Please start a chat so we can discuss your current projects and how I can contribute effectively I am ready to start immediately. Here you can check my portfolio https://www.freelancer.pk/u/Hammadhassan21 Thanks...

@tangramua

Dear ,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in Mobile App Development, iOS Development, Flutter, App Development and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details.   Best regards, Sales department Tangram Canada Inc.     

@C0RETECHIES

I understand you're looking for a cross-platform Flutter developer with full iOS/Android distribution capabilities, including Mac/iPhone access for TestFlight testing, who can work effectively in a team environment during US East Coast hours. At Core Techies, we have extensive experience delivering production-ready Flutter applications across various industries, including fitness-related projects. Our team operates with structured processes and clear communication, ensuring we follow instructions precisely while maintaining professional standards. For example, our Bison360 project involved building a complex Flutter mobile app with offline-first sync engine for inventory and livestock management, demonstrating our ability to handle sophisticated cross-platform requirements. Similarly, StepOut Live is a 4-app ecosystem built with Flutter for the food and beverage industry, showcasing our experience with multi-app architectures and team collaboration. We have all necessary equipment including Mac systems for iOS development and can work 8 hours daily during US East Coast business hours. Our team follows agile methodologies with daily standups and transparent progress tracking to ensure seamless integration with your studio workflow. I can work for 8 hours for you before I need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today.

@mrresearcher99

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert

@Srashtasoft

Hi Nick, I have read your project requirement. You need a reliable Flutter developer with full iOS/Android setup (Mac + iPhone), strong team collaboration skills, and the ability to work in US East Coast hours while maintaining high communication and professionalism standards. We have solid experience working in team environments, delivering cross-platform apps, and following structured workflows with clear communication and accountability. I can work for 8–10 hours for you before I need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today. A few quick questions: =================== What is your preferred communication stack (Slack, Jira, ClickUp, etc.)? Do you follow Agile/Scrum with daily standups? What type of fitness apps are you currently focusing on (tracking, coaching, subscriptions)? Is there an initial test task or trial period before long-term onboarding? Best Regards, Srashtasoft Team

@rbtech1984

I can work for 6 hours for you before i need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today . Hi There!!! ★★★★ ( Flutter fitness app | Mac + iPhone + TestFlight required ) ★★★★ Project understanding: You need a Flutter developer for a cross-platform fitness app with iOS/Android support, requiring Mac & iPhone for builds, signing and TestFlight, working in US East Coast team with strong communication and discipline. ⚜ Flutter ⚜ iOS/Android ⚜ TestFlight builds ⚜ REST APIs ⚜ Git PR workflow ⚜ Fitness UI ⚜ CI/CD testing Qualifications & experience: I have experiance in Flutter apps, API integrations, Git based teamwork and have delivered mobile apps to stores with stable performance. Approach & solution: I will use clean architecture, Provider/BLoC state management, reusable UI components, proper testing and CI/CD for smooth delivery. Closing: I am ready to join your team and discuss next steps, looking forward to start soon. Warm Regards, Farhin B.

@ciss26

Hello, I hope you are doing well. I understand that you are looking to build a FITNESS MOBILE APPLICATION, and I would be happy to help. I have extensive experience in designing and developing applications and have successfully delivered many projects. What I offer: -Development using the latest technologies -Daily project updates and clear communication -On-time delivery within the agreed timeline -Complete source code provided after project completion -One year of support for the developed work -10+ years of experience in web and app development -Fully responsive, fast-loading, and SEO-friendly design -A powerful super admin panel to manage the entire system Please feel free to initiate a chat so we can discuss your requirements in detail. Thank you and regards, Dheeraj K.

@techplusintl

Hi Nick, To develop cross-platform apps for iOS and Android, I'll leverage my Flutter expertise and ensure seamless communication and organization. This will include: - Building and testing apps on both iOS and Android platforms. - Collaborating effectively within the team to meet project requirements. I will handle the workflow by utilizing best practices in Flutter development and maintaining clear communication throughout the project. Ready to start once you provide access to the necessary resources. Thanks!

@taimoorkhan311

Hello, I have 4 years of experience in Mobile App Development, iOS Development, and Flutter. I understand your requirement for a cross-platform Flutter developer with access to a Mac and an iPhone for iOS distribution. I am confident in providing a professional solution for your fitness app project, ensuring communication, organization, and adherence to instructions. I have the expertise and skills required for this job. Please connect in chat for further discussion. I am open to discussing the project details and requirements. Looking forward to the opportunity to work on this project with you. Best regards, Taimoor from Pixels Soft

@kishanbwts

I can work for 6 hours for you before I need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today. I understand the need for a reliable Mac and iPhone setup for iOS builds and TestFlight testing. I’ve helped a fitness app team before where tight coordination and strict adherence to guidelines were key, ensuring smooth app launches on both iOS and Android. How do you currently manage your project task flow and communication? Would you prefer daily stand-ups or milestone-based check-ins? Clear communication is crucial, and I’m ready to follow your process. If you need someone who can jump in during US East Coast hours, fully synced with your team rhythm, I’m prepared to start right away.

@mahig47

Hello Nick! As per your project post, you’re looking to build a cross-platform Flutter fitness application for both iOS and Android, with a strong focus on reliable production quality, clean team collaboration, and smooth distribution through TestFlight and app store deployment. The goal is to support an ongoing development workflow where features can be built, tested, and shipped efficiently within a structured and professional team environment. My focus will be on delivering a complete mobile application implementation, featuring: Flutter based cross-platform development for iOS and Android, clean and scalable app architecture suitable for long term product growth, proper integration and handling of app distribution including iOS signing and TestFlight deployment, structured state management and reusable components for maintainability. I specialize in cross platform mobile development using Flutter, with experience working in collaborative team environments, following strict development workflows, and delivering production ready applications with smooth deployment pipelines. My focus is on writing clean maintainable code, ensuring stable builds across platforms, and supporting long term scalability for fitness and consumer applications. Let’s connect to discuss your current project setup, development workflow, and team expectations so we can ensure smooth integration into your existing process. Best regards, Nikita Gupta.

@arbu1499

Hi Nick, I understand you’re looking for a reliable Flutter developer who can handle end-to-end iOS and Android development with proper testing via TestFlight and strong team collaboration. I have experience working in structured team environments, following processes strictly, and delivering organized, production-ready apps—especially in performance-focused domains like fitness. I’m equipped with a Mac and iPhone for seamless iOS builds, signing, and testing, and I’m comfortable aligning with US East Coast hours for smooth communication. My hourly rate is competitive and reflects consistent quality, reliability, and long-term collaboration. I can work for 8–10 hours for you before I need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today. Looking forward for your positive response in the chatbox. Best Regards, Arbaz M

@abhishek060

Hi Nick, Your focus on communication, organization, and professionalism really stood out — that’s exactly how I work when collaborating in remote development teams. I’m an experienced Flutter developer building cross-platform apps for iOS and Android, and I have: • Mac for iOS builds • iPhone for testing • TestFlight deployment experience • Previous team-based development experience • Availability for US East Coast hours I’ve worked on fitness apps, subscription-based apps, and production-ready Flutter applications, and I’m comfortable following structured workflows and collaborating closely with designers and backend teams. Hourly Rate: $18/hour (open for long-term collaboration and growth) "I can work for 5 hours for you before i need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today I can start immediately." I’m ready to join a serious team and start contributing right away. Looking forward to working together. Regards Abhishek

@iglobalvn

I can help you build reliable Flutter apps that ship cleanly to iOS and Android, with the communication and team discipline your studio requires. I’m a strong fit for this role because I work in US East Coast hours, follow instructions precisely, and understand the demands of end-to-end mobile delivery for a fast-moving agency. I also have the equipment needed for cross-platform development, including reliable Mac/iPhone access for building, signing, and TestFlight testing. Key strengths: - Flutter development for production-ready iOS/Android apps - Organized, proactive communication in team environments - Careful implementation, testing, and delivery with clear status updates I’ve worked on collaborative app projects before, where consistency, ownership, and clean handoffs mattered as much as code quality. My approach is simple: align on scope, break work into clear milestones, communicate early on blockers, and deliver polished builds that are easy for your team to review. I can work for 8 hours for you before i need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today, I’ll get started immediately and keep everything organized from day one. Let’s discuss your current needs and I’ll confirm the best way to support your studio.

@mobiwebsolutions

✋ Hi There!!! ✋ THE PROJECT GOAL:- BUILD A CROSS PLATFORM FLUTTER FITNESS APP FOR IOS AND ANDROID WITH TESTFLIGHT BUILD SIGNING AND PROFESSIONAL TEAM COMMUNICATION I have carefully read and understood the complete requirement including Mac and iPhone access, US East Coast time coordination, and strong team workflow expectations. I am best fit for this project due to strong Flutter cross platform expertise and disciplined team collaboration. 3 points that match your requirement: * Mac and iPhone available for iOS build, signing, and TestFlight testing * Experience working in US EAST COAST TIME based team communication and scheduling * Strong Flutter development for Android and iOS applications with clean architecture Services include UI design, database management, testing, full source code delivery at completion, and full app deployment support. 9+ years experience as a full stack developer. Completed similar cross platform fitness and mobile app projects for team based environments. "I can work for 10 hours for you before i need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today " Looking forward to chat with you for make a deal Best Regards Elisha Mariam!

@jeanpatrickr8

Hello Nick, I appreciate the opportunity to bid on your project for a cross-platform Flutter developer. I understand that you require a skilled developer with access to the necessary equipment for building and testing apps on both iOS and Android, particularly focusing on fitness applications. I have extensive experience in Flutter development, having successfully delivered several cross-platform applications. My expertise includes using Dart, integrating back-end APIs, and ensuring smooth performance across platforms. I have reliable access to a Mac and an iPhone, which will enable me to fulfill the requirements for iOS distribution effectively. To ensure a successful collaboration, my approach would include: - Conducting thorough project planning to establish clear timelines and deliverables. - Maintaining open communication with your team to align on project goals and updates. - Following your guidelines meticulously to ensure adherence to all instructions. - Utilizing agile methodologies to adapt and iterate based on feedback. I can work for 8 hours for you before I need to rest for the day. I have all the equipment needed for cross-platform development as required. I have previous experience working in a team and if hired today, I am eager to contribute to your exciting projects. Thank you for considering my bid, and I look forward to the possibility of working together!