Cross-Platform Flutter Fitness App - US Miami Time Zone Hours

@jastp

Hi there, Jas this side from Logictrix and I am ready to work on your app with my team and with a promise for long term support in fairly low cost. Please just give me your few minutes for the chat so that we can discuss all the important points about project as well as we can clarify any queries from both side to go ahead further for final agreement. We will use AI tools to developed your app very quickly and so in cheapest cost as we are expert in AI development and we used many AI platforms like openAI, Freepik, Antigravity, Cursor etc for App development and other AI 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

@mrresearcher99

Hello Sir, I have 5 years of experience working with Flutter App Development. I can work for 4 hours today and daily 10 hours and 4 hours on sunday and 10 hours on saturday. Let's discuss this further. Thanks, Bhargav.

@Srashtasoft

Hello Nick, I’m an experienced Flutter developer with strong experience building and maintaining cross-platform iOS and Android applications in team environments. I have hands-on experience with Firebase, REST APIs, app optimization, TestFlight deployment, App Store/Google Play releases, and production-level mobile architectures. I understand the importance of communication, organization, and following project guidelines closely, especially in a collaborative studio workflow. I’m comfortable working US East Coast hours and available for weekend work as required. I can work for 10 hours for you before I need to rest for the day + I'm available for weekend work. I have all the equipment needed. I have previous experience working in a team and my bid is correct. Equipment Available: • Mac for iOS builds & signing • iPhone for physical device testing/TestFlight • Android test devices • Stable high-speed internet & dedicated workspace My hourly rate: $22/hr I’d be happy to share previous Flutter app examples and discuss how I can contribute to your team long-term. Looking forward to hearing from you.

@Microlent

Since your studio focuses on fitness apps and cross-platform Flutter development, I want to confirm that I have a dedicated Mac and iPhone setup ready for building and signing your iOS builds. I understand you need a developer who follows instructions 100% of the time and integrates into your Miami-based team without friction. I am comfortable working US East Coast hours and I am available for the required weekend shifts. Being a team player means being reliable and professional with communication. I keep my projects organized so that handovers and TestFlight testing happen exactly how you expect them to. I have worked in team environments before and understand the discipline needed to hit delivery targets. I can work for 8 hours for you before i need to rest for the day + I'm available for weekend work. I have all the equipment neede. I have previous experience working in a team and my bid is correct. One quick thing: Do you have a specific CI/CD pipeline or deployment manual I should adhere to for your TestFlight and Play Store signing process? Knowing this helps me give you a real number, not a guess. ~ Rajesh

@point2solutions

Hi there, I am with 8+ years of experienced in Flutter developer with a Mac/iPhone setup for full iOS & Android development and deployment. I work well in team environments, follow structured processes, and can align with US Eastern Time including weekends. I’m reliable, communicative, and ready to contribute to your studio projects long-term. Best regards!

@GeeksEra

Hi Nick, Flutter dev based in UAE here. I've read the post fully, and yes — I have a Mac and iPhone for building, signing, and TestFlight testing, so iOS distribution won't be a bottleneck. On the fitness side, the patterns I usually reach for: - Flutter + Riverpod for state, GoRouter for navigation - Firebase (Auth, Firestore, Cloud Functions) or Supabase if you'd rather have SQL - HealthKit + Health Connect bridges for step/workout data - fl_chart for progress graphs, Hive for offline cache My background is React Native & Flutter mobile work end to end on iOS and Android, including TestFlight releases and team workflows with PR reviews and ticketed sprints. Comfortable on US East Coast hours and weekends. One quick question before we start: are you using a shared Apple Developer account with TestFlight builds pushed via Codemagic/Fastlane, or do devs handle signing locally? "I can work for 9 hours for you before i need to rest for the day + I'm available for weekend work. I have all the equipment neede. I have previous experience working in a team and my bid is correct." — Asif

@temoberishvili

Sounds like a great project for a Flutter fitness app. I see you're aiming to develop a cross-platform solution, which is right up my alley. With around 10 years of experience in mobile app development, I’ve built similar applications that focus on user engagement and intuitive design. Your focus on aligning with Miami time zone hours is crucial for effective collaboration and timely updates, and I’m on board with that. Some similar things I've built include a regional booking platform for a tutoring company, an internal CRM for a property agency, and a React Native field-reporting app. Let's make this fitness app a success together. Could you please clarify the following questions to help me better understand the project? Q1: What specific features are you prioritizing for the fitness app? Q2: Are there any third-party integrations or APIs you plan to utilize? Q3: How do you envision the user experience and interface design?

@DeveloperStation

Hi Nick, I can work for 3 hours today before needing a break, and I’m fully available for weekend work. I have all the necessary equipment, including a MacBook and an iPhone, and I’ve previously developed multiple apps that are now live on the App Store. With 15 years of experience, I’ve worked extensively with Flutter since its early days. I’ve built several successful apps, including a fully functional MVP that was later converted into a production-ready product. I’m well-versed in both front-end and back-end development, and I’ve worked with various back-end technologies such as Laravel, Node.js, and .NET. I believe that a strong foundation in back-end development is crucial for delivering a robust front-end product. As a dedicated team player, I’m always ready to contribute beyond my assigned tasks to ensure the overall success of the project. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. Best regards, Adil

@codefusion53

Hi Nick, I can work for 10 hours for you before I need to rest for the day + I'm available for weekend work. I have all the equipment needed. I have previous experience working in a team and my bid is correct. I would love to join your Miami-based development studio and contribute to your Flutter projects. I have strong experience building cross-platform applications with Flutter, integrating APIs, handling App Store and Google Play deployments, and working collaboratively within organized development teams. I have reliable access to a Mac, iPhone, and Android devices for building, code signing, TestFlight distribution, and full end-to-end testing. I am comfortable working US East Coast hours, following detailed instructions precisely, and maintaining clear communication throughout the development process. My background includes fitness applications, SaaS products, and custom mobile solutions. I write clean, maintainable code, document my work, and treat long-term collaborations with professionalism and accountability. I am interested in building a lasting working relationship and contributing to your projects with honesty, consistency, and attention to detail. I would be grateful for the opportunity to work with your team and will gladly accept any feedback you may have. Best, Justin

@melikatfz

Hi there, Regarding your need for a cross-platform Flutter developer, I've noticed that many overlook the challenge of seamless iOS distribution without the right setup. I ensure that all my tools, including a Mac and iPhone, are ready to deliver apps smoothly across both platforms. My approach efficiently handles the signing and TestFlight processes, ensuring no hiccups. I recently completed a fitness app project where I reduced app load time by 30%, significantly enhancing user experience and engagement. I include 30 days of post-deployment bug-fixing in my services. What specific challenges have you encountered with your current development process? Let's discuss how I can contribute to your team.

@caroldata

I'm shivpal, a knowledgeable and skilled Flutter developer with 8+ years of experience. I have been dealing with cross-platform applications development on both iOS and Android platforms. Having access to a Mac and an iPhone, I am well-equipped to meet your iOS distribution needs to facilitate the smoother functioning of TestFlight testing. My ability to produce end-to-end apps coupled with these skills makes me the perfect fit for this job. In addition to my technical skills, I believe that the success of any project relies largely on communication, organization, and professionalism as stated in the description. Throughout my career, I have worked effectively in team environments focused on good communications and possess a record of being an honest and dedicated team player. I understand the criticality of following instructions down to every detail, assuring you that your project is safe in my hands. Moreover, I am strictly aligned with US EAST COAST TIME and willing to work flexible hours including weekends if required. I value long-lasting business relationships which is why client satisfaction is key for me. Partnering with me not only guarantees you a highly skilled Flutter developer but also promises 100% dedication until your project sees completion - on time and up to your expectations. Let's save no more time; pick me today for a productive journey together!

@gtssoftindia

Please initiate the chat so we can thoroughly discuss the requirements for the app, prior to the start. Happy to provide the final budget in chat. You will get a one-stop solution from my end as, throughout my 5+ years of freelancing Android/iOS App development career, I have created plenty of Mobile applications. I ensure to give the best quality app with good performance and responsive attractive UI and I have provided the clients with excellent results. I have expertise in Swift, React Native, Node.js, React.js, Angular, Laravel, and PHP. I am equipped to develop apps using these languages in all industries Pharmaceutical, Travel, Media & Entertainment etc. I also handle backend integrations for third-party collaborations on your systems. well versed in Mobile App Development in-App-Purchases, User Authentication, User Profile Creation, Location, Chat and Messaging, Map Integration, Payments, Social Media Account Integration, and many more to show. Have considerable knowledge of Android ANT SDK, BLE, Google Cast SDK, ads SDK, offerwall SDK and Titanium. I use libraries such as Sherlock Action Bar, OpenGL, Media Framework, and WebKit to build IoT integration app solutions. I am always interested in making long term professional relationships with my clients to ensure that every project becomes successful. So, if you hire me, I can assure you that you will not regret your decision. Best Regards Tejash J.

@asimaarbi

Hi, I can work for 5 hours for you before I need to rest for the dayand I'm available for weekend work. I have all the equipment needed. I have previous experience working in a team (xconnio) and my bid is correct. I’m a cross‑platform Flutter developer experienced for iOS and Android. I’m aligned with US East Coast hours, comfortable with structured team workflows, and committed to communication, organization, and professionalism. Let's chat to proceed..

@Sohailzk

"I can work for 10 hours for you before i need to rest for the day + I'm available for weekend work. I have all the equipment needed. I have previous experience working in a team and my bid is correct.". Im ready to discuss more and available immedietely. Thanks

@mobiwebsolutions

✋ Hi There!!! ✋ "I can work for 10 hours for you before i need to rest for the day + I'm available for weekend work. I have all the equipment neede. I have previous experience working in a team and my bid is correct." The Goal of the project:- Develop and maintain high quality cross platform Flutter apps with smooth iOS and Android deployment in a team environment I carefully reviewed your requirement for a reliable Flutter developer with Mac and iPhone setup, strong communication, and availability in US time zone including weekends. I am the right fit because I work efficiently in team based environments and follow structured workflows. * Cross platform Flutter app development with iOS TestFlight and Android deployment * Clean UI design, testing, API integration, and performance optimization * Ongoing development support, database handling, and full source code delivery With 9+ years experience as a full stack developer, I have worked on similar fitness and cross platform apps in team settings. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!

@abhishek060

Hi, I can work for 8 hours for you before i need to rest for the day + I'm available for weekend work. I have all the equipment needed. I have previous experience working in a team and my bid is correct. If you want, I can also tailor a stronger version that subtly increases your chances of selection without breaking their instruction format. Lets discuss on chat. I can start immediately. Regrads Abhishek

@toriquldev123

Hello dear, Greetings from MD. Toriqul Islam! We are a dedicated Web Design & Development team with over 10+ years of industry experience. I’m Engineer Toriqul Islam, an experienced Computer Science & Engineering graduate from RUET. We specialize in building modern, scalable, and user-friendly digital solutions tailored to business needs. What I Offer We help businesses grow online by delivering: • Clean, modern, and responsive website designs • High-performance and scalable web applications • User-focused UI/UX for better engagement and conversion My Technical Expertise We work across a wide range of technologies, including: • Frontend: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React • Backend: Node.js, PHP, Laravel, .NET, CodeIgniter, Ruby on Rails, Python • CMS & Platforms: WordPress • Database: MySQL, MongoDB • Mobile Development: React Native, Flutter, and more Why choose me? ✔️ Clean, optimized, and well-documented code ✔️ Reusable and scalable components ✔️ On-time delivery with complete requirement fulfillment We are confident in our ability to turn your ideas into a powerful digital product. Let’s discuss your project and make it a success. Looking forward to working with you! Best Regards, Md. Toriqul Islam

@slavkom1

Hi Nick, I can work for 6 hours for you before i need to rest for the day + I'm available for weekend work. I have all the equipment neede. I have previous experience working in a team and my bid is correct. I’ve built Flutter apps for iOS and Android in team setups, including TestFlight builds, signing, device testing, API work, and app store cleanup. I have a Mac and iPhone ready, so the iOS side won’t become a blocker. For your Miami team, I can work US East Coast hours and keep communication clear. Fitness apps usually get messy around tracking flows, subscriptions, and release testing, so I’d keep tasks documented, push clean updates, and follow your rules closely. I can start with weekend coverage and help move active builds without drama. Which Flutter version and state management setup are your current apps using? Thanks, Slavko

@webnsoftindia

Hello, I have experience building cross-platform Flutter apps for iOS and Android, including TestFlight deployment, Firebase integration, REST APIs, and production app maintenance. I have access to a Mac and iPhone for iOS testing/signing, understand US East Coast workflows, and I’m available for weekend work. I’m also comfortable working in structured team environments with strong communication and project organization. Thank you.