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I’m ready to build the first-generation mobile app for our golf company and want it released simultaneously on iOS and Android. In this initial version the priority is straightforward functionality, not flashy extras. Here’s what Gen 1 must do: • Pull live information from the Google Sheets we already use for player notes and make it easy for a coach or athlete to browse and update those records on their phone. • Store and display fitness data so users can track workouts, mobility routines, and training metrics alongside their golf notes. • Let me upload short swing videos or screen-recorded tips and have them play smoothly inside the app. Access will be secured with a simple email-and-password sign-in; no social logins for now. I’ll supply the current Sheets templates, sample fitness datasets, and a handful of videos. You’ll return a cleanly coded React Native or comparable cross-platform build, ready for TestFlight and Google Play internal testing, plus brief documentation so my internal team can manage content updates. Once Gen 1 is stable we’ll roll into reservations, score tracking, and event promotion, so writing modular, scalable code is important. If you have golf-related UX experience, or previous work integrating Google Sheets APIs, please mention it—those examples will help me choose quickly.
Project ID: 40388243
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184 freelancers are bidding on average €17 EUR/hour for this job

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 earned 'Expertise' level in AI development and 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
€12 EUR in 40 days
9.7
9.7

Hello, I understand you want Gen 1 of the Golf Mobile App released on iOS and Android with solid, core functionality: live data from Google Sheets for player notes, integrated fitness data, and smooth video playback, all secured by email/password. I will build a clean, modular React Native solution (or an equivalent cross‑platform stack) that pulls from your Sheets templates and sample datasets, stores and displays workouts and golf notes, and supports smooth video playback for swing tips. The architecture will be designed for easy future expansion to reservations, scoring, and events, with content management documented for your internal team. I’ll deliver a testable build for TestFlight and Google Play internal testing, plus concise docs to manage ongoing content updates. The app will be structured with clear components, robust API integration, and scalable data models so future modules can slot in without major rewrites. I’m ready to tailor the UX to a golf audience and align with your preferred templates and video assets. What are the precise Google Sheets API access permissions and rate limits we should design around to ensure stable live sync for both coaches and athletes?\n\nWhat authentication flow do you prefer (email/password with token refresh, or passwordless email link) and how should we handle account recovery?\n\nDo you have preferred video encoding, hosting, and CDN strategy for smooth playbacks across regions?\n\nWhat data model and fields exist in the curren
€21 EUR in 24 days
9.3
9.3

As a seasoned professional at Harmis Technology, I have a strong command over both Android and iPhone platforms. My experience with developing mobile applications in Flutter will be a perfect fit for your project's need of a cross-platform build. I understand the importance of clean codes that are also scalable and modular - which is precisely what you're looking forward to achieving with this first generation Golf Mobile App. In addition to my expertise in mobile development, my team and I are no strangers to web development as well, making us proficient with necessary technologies like React JS. My experience working on E-commerce platforms may prove beneficial for future features like reservations and event promotion that you mentioned. Our dedication towards quality is well-known and my diverse skill set would ensure that all your requirements, from Google Sheets integration to smooth video playback, are met effortlessly. Lastly, being an Indian company gives us an edge in regards to quality work at affordable prices; something we've maintained as our core value since our inception in 2009. By choosing me, you will not only get straightforward functionality but also peace of mind as we take care of your project from start to end. I look forward to discussing more about how Harmis Technology can bring your vision for Gen 1 Golf Mobile App into reality.
€15 EUR in 40 days
8.3
8.3

Hello, I have reviewed your Gen 1 golf mobile app requirements and understand the need for a clean, functional, and scalable cross-platform solution. With 10+ years of experience in mobile development and API integrations, I can build a React Native app that connects seamlessly with Google Sheets, enabling real-time data fetch and updates for player notes. **** You can track the project’s progress using the tracker. I’m available to work 40 hours per week **** The app will include secure email/password authentication, fitness data tracking modules, and smooth in-app video playback for swing analysis and tips. I will ensure a modular architecture so future features like reservations and score tracking can be easily added. The build will be optimized for performance and delivered ready for TestFlight and Google Play internal testing, along with clear documentation for your team. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am ready to start immediately and ensure structured, timely delivery. I eagerly await your positive response. Thanks.
€13 EUR in 40 days
8.4
8.4

Hi there, I can build your Gen 1 golf app as a clean, scalable cross-platform solution for both iOS and Android, focusing on reliable performance, simple UX, and a structure that can easily expand into future features like bookings, scoring, and events. I’ll develop it using a modular architecture (either React Native or an equivalent stack) and integrate your existing Google Sheets data so coaches and athletes can securely view and update player notes in real time. Alongside this, I’ll implement fitness tracking modules and a lightweight media system so users can upload and smoothly view swing videos and training clips within the app. The app will include secure email/password authentication, optimized data syncing with Google Sheets API, and a clean mobile UI designed for fast navigation during coaching sessions or on the course. I’ll also ensure the codebase is scalable and well-structured so future modules like reservations or scoring can be added without refactoring the core system. Kindly send me a message to discuss more. Thanks
€15 EUR in 40 days
8.0
8.0

With a laser-focus on cutting down the frustrating long hours spent on repetitive administrative tasks, CnELIndia aims to create tech solutions that improve productivity, and that's precisely what your project needs. Being well-versed in API integration, we can seamlessly connect your Google Sheets data to the mobile app, ensuring easy access and real-time update capabilities - improving the overall user experience. Data management and analysis are crucial elements for any sporting activity. Our vast experience in dealing with large datasets showcases our ability to effectively handle, display and manipulate data according to different requirements. The incorporation of fitness tracking with golf notes adds an innovative dimension that can greatly enhance the value proposition of your app. Our expertise with React Native allows us to develop scalable and modular codes which will ease future feature integrations, ensuring a smooth progression into your second phase objectives. Although golf-related UX isn't our forte - our adaptable approach and affinity towards learning new technologies ensures a thorough understanding of every specific domain we delve into. Let's tee-off on this journey together
€15 EUR in 40 days
8.0
8.0

I can help with this, I will deliver a React Native app — Google Sheets integration, fitness tracking, and video playback — ready for TestFlight and Google Play internal testing with documentation for your team. For the Sheets connection, I will use the Google Sheets API with a service account and local caching so the app stays responsive even on spotty course Wi-Fi, while keeping writes conflict-free when multiple coaches update simultaneously. Questions: 1) How many players will access the app in Gen 1? 2) What is the typical video length and resolution for the swing clips? Looking forward to your response. Best regards, Kamran
€14 EUR in 40 days
7.8
7.8

Hi, I already worked on golf app in past and have very good knowledge in Golf related apps & functionalities. I will develop phase-1 of your golf app using ReactNative technology. Questions : 1. In Google sheet, is there fixed format data or What kind of data exactly there in google sheet ? We have to match it with table & column wise so that it will work smooth. 2. You mentioned about Fitness data so from where is it come ? and Please explain brief functionality of that feature. 3. Do you have wireframe or design ready for your project. ? 4. Do you have backend with apis ready or we have to develop it ? Looking forward to waiting for your reply and working with you. Best Regards, Vishnu.
€14 EUR in 40 days
7.5
7.5

Hi there, I have read your project requirement. You need to build a first-generation cross-platform mobile app for your golf company that connects with Google Sheets for player data, includes fitness tracking, and supports smooth in-app video playback, with secure email/password authentication. We can develop this using React Native with a scalable backend approach. The app will integrate Google Sheets APIs for real-time data sync, provide structured fitness tracking modules, and ensure optimized video playback. The focus will be on clean UI, performance, and modular architecture so future features like reservations and score tracking can be added easily. A few questions to clarify: ==================== Will users directly edit Google Sheets data from the app, or should we manage updates via an API layer? What type of fitness data structure do you currently use (fixed fields or customizable)? Where will videos be stored (Google Drive, Firebase, or another storage)? Do you need offline access with sync when back online? Best Regards, Srashtasoft Team
€15 EUR in 40 days
7.0
7.0

Hello, I have 4 years of experience in Mobile App Development, React Native, API Integration, and iOS Development. I understand your requirement for the first-generation golf mobile app to be released on iOS and Android simultaneously. I will ensure the app pulls live information from Google Sheets, stores fitness data, and allows smooth video playback. I am proficient in JavaScript, App Design, and Android development, ensuring a professional solution as per your project description. Let's discuss further details in the chat. I am open to accommodating your needs and preferences. Looking forward to connecting with you for a detailed discussion. Best regards, Taimoor from Pixels Soft
€15 EUR in 40 days
6.6
6.6

Hello, I'd be glad to put together a solid Gen 1 app that cleanly connects your Google Sheets player notes with fitness data and smooth in‑app video playback. I’ve worked with similar cross‑platform builds and can keep everything simple, clear, and reliable for your coaches and athletes. I focus on modular code so future additions like reservations or score tracking slot in easily, and integrating Sheets APIs for clean data flow is something I’ve handled before. Thanks, Teo
€21 EUR in 39 days
6.6
6.6

Your Google Sheets integration will become a bottleneck the moment you have 50+ concurrent users refreshing player notes. Sheets wasn't built for real-time mobile sync, and you'll hit API quota limits fast. I've migrated 3 sports apps off Sheets into Firebase or PostgreSQL after they crashed during tournaments. Before I map out the architecture, two quick questions: What's your expected user count in the first 6 months, and are coaches updating the same player records simultaneously? That'll determine whether we need conflict resolution logic or can get away with simple last-write-wins. Here's the build approach: - REACT NATIVE + EXPO: Ship a single codebase to both stores with over-the-air updates so you can patch bugs without waiting for App Store review cycles. - GOOGLE SHEETS API + CACHING: Pull data on launch and cache locally using AsyncStorage, then sync changes in the background to avoid lag when coaches are on the course with spotty cell service. - VIDEO PLAYBACK: Use react-native-video with adaptive streaming so swing clips load fast even on 4G, plus thumbnail generation so the feed doesn't feel sluggish. - FIREBASE AUTH + FIRESTORE: Handle sign-in and store fitness metrics in a schema that'll scale when you add reservations and scoring later without rewriting the data layer. - MODULAR ARCHITECTURE: Separate API calls, UI components, and business logic so your team can swap Sheets for a real database in Gen 2 without touching the front-end code. I've built 2 coaching apps that started with spreadsheet integrations and scaled to 10K+ users. One was a tennis academy that needed offline mode during matches—similar constraints to golf courses with dead zones. Let's schedule a 20-minute call to walk through your Sheets structure and confirm the data model won't break when you add tournaments.
€14 EUR in 30 days
7.2
7.2

Hi, I’d be glad to help build Gen 1 of your golf mobile app for both iOS and Android using a cross-platform stack such as React Native. From your scope, the core priorities are clear: secure email/password login, smooth access to and updating of player notes from your existing Google Sheets, fitness data tracking alongside golf records, and reliable in-app playback for swing videos and coaching clips. I can deliver this with a clean, modular codebase structured for future expansion into reservations, score tracking, and event promotion. I can work with the Sheets templates, sample fitness data, and video assets you provide, and return a testing-ready build for TestFlight and Google Play internal testing, along with concise documentation so your internal team can manage updates confidently. I understand this first version needs to be practical, stable, and easy to use rather than overloaded with extras. My focus would be on solid architecture, clean UX, and scalable implementation from day one. I’d be happy to discuss timeline, app structure, and the best approach for handling Google Sheets sync efficiently. Best regards
€12 EUR in 40 days
6.4
6.4

Hi, As per my understanding: you need a Gen 1 golf app with Google Sheets sync, fitness tracking, video playback, and secure login, built cleanly for iOS and Android with future scalability in mind. Approach: * React Native app + API layer for Sheets integration * Fitness + media modules with smooth playback * Secure auth + modular architecture for expansion Queries: * Sync frequency (real-time or scheduled)? * Video storage/hosting preference? I will share my portfolio on your first message. I will be looking forward to hearing from you. Kindest Regards
€12 EUR in 40 days
6.4
6.4

Do you have flow document ready to share?, have very good experience with cross platform apps development, ready to proceed once we confirm. During developoment, I'll share daily work updates on progress as well. Regards, Krunal Raval
€15 EUR in 45 days
6.1
6.1

With over 14 years of experience as a Principal Architect in building AI-powered mobile ecosystems, I am confident that I have the expertise your project requires. My cross-platform proficiency in Flutter, React Native, and other modern frameworks, coupled with my deep understanding of both technical and business aspects make me a perfect fit for this job. Not only will I ensure a straightforward functionality for Gen 1 but also write scalable and modular code which will be crucial for the subsequent phases like reservations and score tracking. Additionally, my familiarity with AWS, Firebase and scalable architecture design ensures an efficient handling of your data – a vital aspect when integrating Google Sheets APIs. Moreover, my skill as an AI Chatbot developer will be advantageous when incorporating an email-and-password-based security system. As your tech co-founder, I prioritize your vision and understand the value of time-to-market; thus,you can count on me for timely deliverables along with rigorous quality control measures and thorough documentation.
€15 EUR in 40 days
6.1
6.1

Hello There!!! ★★★★ (Build cross-platform golf app with Google Sheets sync and smooth video features) ★★★★ I read your Gen 1 scope, you need a clean mobile app for iOS/Android to sync Google Sheets data, manage fitness tracking, and play training videos smoothly with simple login. ⚜ React Native cross-platform app ⚜ Google Sheets API integration ⚜ Fitness data tracking & display ⚜ Video upload & smooth playback ⚜ Secure email/password auth ⚜ Clean scalable code structure ⚜ TestFlight & Play Store setup I have good exp in React Native apps and API integrations, including data sync systems and media handling. I enjoy building simple but solid apps that scale later. My approach is modular React Native build, Sheets API sync layer, optimized video handling and clean UI for coaches & players. Lets connect and discuss, I can start soon and deliver stable Gen 1. Warm Regards, Farhin B.
€12 EUR in 40 days
6.6
6.6

Hello dear, Toriqul Global Solutions is a professional web design and development company dedicated to building modern, high-performance, and user-friendly digital solutions. Founded by Engineer Md. Toriqul Islam, a Computer Science & Engineering graduate from RUET, the company has over 10 years of experience delivering scalable and visually appealing websites. Web Design & Development: We are a full-stack web development team with strong experience. Our design approach is modern and simple, helping attract and engage users effectively. We have built websites for various industries and worked with many clients, delivering high-quality solutions. Client satisfaction is always our top priority. Technologies We Use: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React, Node.js, WordPress, PHP, Laravel, .NET, CodeIgniter, Python, Ruby on Rails, MySQL, MongoDB. Why Choose Us: • Modern, clean, user-focused design • Fully responsive on all devices • Scalable and optimized code • Clean and well-documented work • On-time delivery • Clear communication • Client satisfaction first We have worked with clients across different industries, delivering websites that meet business goals and user expectations. Let’s build something great together. We are ready to discuss your project and start immediately. Best Regards, Toriqul Global Solutions
€15 EUR in 40 days
5.7
5.7

Hi there, I can build your Gen 1 golf mobile app using React Native with a clean, scalable architecture for both iOS and Android. I’ll integrate your Google Sheets for real-time player notes, implement fitness data tracking, and enable smooth in-app video playback for swing analysis and tips. The app will include secure email/password authentication and a simple, intuitive UI focused on usability. I have experience working with API integrations and structured data systems, ensuring reliable performance and easy future scalability. You’ll receive a well-documented codebase, ready for TestFlight and Google Play testing. Let’s connect to get started.
€15 EUR in 40 days
5.4
5.4

Hello there, we are a team of developers and we can do this project in no time. Thanks Ashish Kumar.
€15 EUR in 40 days
5.4
5.4

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