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I need an experienced app developer to transform a Base44 web app into a file that can be downloaded and installed on to Android and IOS device without the need for Base44 anymore. Base44 app can be viewed at: [login to view URL] Source code it available Requirements: - Offline Functionality: - Loading Profiles - Creating Profiles - Inputting Data - Comparing Data - Exporting Data - Online Connectivity: - Uploading shared profiles - Posting to the community forum - Downloading shared profiles - Updating app when connected back to internet - Features should be accessible both online and offline: - Loading Profiles - Creating Profiles - Inputting Data - Comparing Data - Exporting Data - Uploading shared profiles - Posting to the community forum - Downloading shared profiles - Updating app when connected back to internet Ideal Skills: - Proficiency in mobile app development - Proficiency in converting Base44 web apps to Android and ISO apps - Experience with offline data synchronization - Knowledge of database management - Strong problem-solving skills - Familiarity with community forum integration Please provide examples of similar projects and your approach to ensure seamless offline and online transitions.
ID Projek: 40307728
172 cadangan
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Aktif 1 bulan yang lalu
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172 pekerja bebas membida secara purata $225 USD untuk pekerjaan ini

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
$140 USD dalam 7 hari
9.7
9.7

Hello! I have served various Base44 projects, and I would like to discuss more about your project. Please open the chatbox and drop me a message. I had a look at your Base44 app and I understand what you’re aiming for. This isn’t just a simple conversion, the main challenge here is making everything work properly offline and then sync cleanly when the device comes back online. I’ve worked on apps where offline-first was important, and usually the key is how we handle local storage and syncing, not just wrapping the app. I’d probably go with something like Flutter or React Native and use a local database (SQLite or similar) so profiles, inputs, and comparisons work fully offline. Then for online parts like sharing profiles and forum posts, I’d add a sync layer that queues actions and pushes them when connection is back. That avoids data loss and weird conflicts. I wouldn’t rely on Base44 anymore, we’d rebuild the logic cleanly so it’s stable long term. One thing I’d like to understand, how complex is the current data structure for profiles and comparisons? That will impact how we design offline sync. Happy to take a closer look and plan this properly. Best regards, Jasmin
$140 USD dalam 7 hari
9.5
9.5

Hello, Recently i have uploaded iOS/Android Applications for Base44 web app. i have couple of questions regarding Offline feature. i am a mobile applications developer and i have more than 8 years of experience developing mobile applications with backend services. i have completed more than 520 projects either local or internet based. i am confident i will provide you quality software services on time. Let's chat to proceed.
$250 USD dalam 10 hari
8.8
8.8

Hi, Drawing from my extensive experience as a mobile app developer, I am confident that I have the skills and expertise necessary to seamlessly transform Base44 into the hybrid offline-online application you're envisioning. Specifically, my proficiency in Android and React Native, coupled with my knowledge of APIs, would ensure a well-integrated, robust system for your enterprise. Having previously developed similar projects that involved offline data synchronization and community forum integrations, I understand the complexities involved and have devised efficient strategies to overcome them. One example is leveraging the strengths of React Native for cross-platform compatibility, while ensuring reliable network connectivity is available when required. This guarantees enhanced usability without compromising on functionality, precisely what your project demands. Moreover, trust my thirty days guarantee with comprehensive support aftSERCBAPB55PEYAer project completion, which showcases my commitment to delivering optimal solutions and providing long-term assistance for scalability. Seeking to establish a lasting partnership, let us combine your unique requirements with my diverse technical skill set to craft an app that will revolutionize your business in the best possible way. Thanks!
$75 USD dalam 3 hari
8.2
8.2

Hi there, I can transform your Base44 app into a robust hybrid offline-online application, ensuring users can create profiles, input/compare data, and export seamlessly even without internet. I’ll implement local storage with smart sync (queue-based syncing, conflict handling) so data updates smoothly once back online, along with features for uploading/downloading shared profiles and community forum integration. I have experience building offline-first mobile apps with reliable synchronization and scalable databases, ensuring a smooth user experience across both modes. Kindly send me a message to discuss more. Thanks.
$180 USD dalam 5 hari
8.3
8.3

Hi, I can convert your Base44 web app into a proper Android and iOS app with full offline and online functionality. I’ll make sure users can create, edit, and compare data offline and sync everything smoothly when internet is available. I’ve worked on similar sync-based apps, so handling profiles, uploads, and updates won’t be an issue. I’ll also keep the app stable, fast, and easy to install on both platforms. I have worked on many similar projects and I can complete your work efficiently as well. Can we connect over chat so I can show you my portfolio and previous work? With gratitude and best wishes, Harpreet Singh
$150 USD dalam 7 hari
7.8
7.8

Dear Client, With my extensive skills in full-stack app development, including expertise in Android and PHP, I'm confident I can professionally transform your Base44 app into a seamless hybrid offline-online application. In addition to this, my knowledge of database management ensures the efficient and secure handling of user data, even across online and offline functions. My approach to this project would be to first conduct a detailed analysis of your current Base44 app, identifying the key components to keep and improve upon. Then, I'll utilize my proficiency in mobile app development to create robust offline functionalities such as loading profiles, creating profiles, inputting data, comparing data, and exporting data. To ensure that these processes can adequately synchronize both online and offline, I will employ strategic APIs and implement a meticulous database architecture. But don't just take my word for it - let's talk results! I've had valuable experience working on similar projects with complicated yet achievable requirements like yours. Among my notable accomplishments are building efficient SAAS Dashboards, AI-integrated Chatbots, and various scalable backend APIs. Let's collaborate on this project for a truly transformative result- an app that marries the best of offline and online capabilities to make Base44 universally accessible and genuinely user friendly!!! Thank you!!!
$250 USD dalam 7 hari
7.8
7.8

Hello! I’m reaching out from Smart Sols, where we bring over 9 years of expertise in full-stack development and mobile application solutions. We understand you need an expert to convert your Base44 web app into a downloadable file, effectively creating an offline-online hybrid app. Our team is proficient in backend and frontend technologies as well as mobile frameworks like Flutter, allowing us to deliver seamless cross-platform experiences that work well both online and offline. We will ensure that the transformed app maintains full functionality and smooth user interaction whether connected to the internet or used offline. Given our experience and focus on quality, we are confident we can complete this task efficiently and deliver a robust, user-friendly hybrid app tailored to your needs. We look forward to collaborating and bringing your project to success!
$250 USD dalam 10 hari
6.9
6.9

Hello Dear, I am a top-rated highly experienced mobile app developer with a proven track record of successfully creating numerous high-quality applications specially dating applications. I can convert your Base44 web app into a fully functional Android and iOS app with complete offline and online capabilities including profile management data input comparison export and seamless syncing for uploads downloads and updates I have strong experience in mobile app development offline data handling and database integration ensuring a smooth high performance app without dependency on Base44. Please Take a Look at My Professional Portfolio: https://www.freelancer.pk/u/zainalitariq245 Let's connect to discuss your project in more detail. Best Regards, Zain
$250 USD dalam 20 hari
6.8
6.8

Hello, I am an experienced and dynamic mobile application developer. I have the perfect mix of skills to turn your Base44 web app into a seamless offline-online hybrid for Android and iOS devices. I proficient in mobile app development. I am also comfortable with converting web apps like yours into platform-specific mobile applications. My experience in offline data synchronization and database management will be invaluable in achieving this. I have developed a wide array of apps that match the diversity of domains your project represents. Finally, you can expect exceptional UI/UX design using Adobe XD coupled with strong problem-solving skills when you choose to work with me. My goal is to exceed expectations by delivering tailored solutions for each project. Allow me to demonstrate how I can transform your Base44 web app into an outstanding mobile experience that users can enjoy both online and offline. Let's schedule a call to discuss the specifics of your functional requirements further.
$250 USD dalam 10 hari
6.6
6.6

Hi there Thanks for posting this exciting project. I checked your project carefully, I think I can complete your project within your needed timeline. I am super professional in PHP, Mobile App Development, iPhone, Android, App Design, React Native, Database Management, API Development Please ping , I am always online here Thanks Efanntyo -.
$30 USD dalam 5 hari
6.8
6.8

Hello! As per your project post, you’re looking to convert your existing Base44 web app into a fully installable mobile application for iOS and Android with strong offline and online hybrid capabilities. The goal is to make the app function independently of Base44 while ensuring users can seamlessly work offline and sync data when connectivity is available. My focus will be on delivering a hybrid mobile app featuring: full offline support for loading, creating, editing, comparing, and exporting profiles, local data storage with sync mechanisms, online capabilities for uploading/downloading shared profiles and community interactions, and automatic background syncing when the device reconnects. The platform will ensure smooth performance, reliable data consistency, and a seamless user experience across both offline and online modes. I specialize in building offline-first applications using modern stacks like Flutter or React Native with local databases (SQLite/Realm) and sync engines. My approach will be to decouple your Base44 logic, rebuild it into a scalable mobile architecture, and implement robust sync strategies (queue-based or conflict resolution) to ensure no data loss. Let’s connect to review your existing codebase and define the best approach to build a reliable offline-first mobile app with seamless sync capabilities. Best regards, Nikita Gupta.
$300 USD dalam 18 hari
6.6
6.6

Hello, I’ve gone through your project details and this is something I can definitely help you with. With over 10 years of experience in mobile app development, particularly in transforming applications into hybrid offline-online formats, I’m well-prepared to enhance the Base44 app to meet your needs. My expertise in offline data synchronization and community forum integration ensures a seamless user experience, whether online or offline. I focus on clean architecture and scalable code, and I prioritize clear communication throughout the development process. My approach will involve: 1. Analyzing your current app structure to identify necessary transformations. 2. Implementing the offline functionality for creating, inputting, and exporting profiles. 3. Ensuring online features allow easy uploading and downloading of profiles as well as community engagement. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. What database management system do you currently use for the Base44 app? Let’s discuss over chat! Regards, Arpit Jaiswal
$155 USD dalam 25 hari
7.5
7.5

Hello There!!! ★★★★ ( Transform Base44 web app into a hybrid offline-online mobile app ) ★★★★ I see you need your Base44 web app converted into a fully installable iOS and Android app with seamless offline and online functionality, covering profile management, data input, comparisons, exports, community forums, and automatic updates. ⚜ Offline profile loading, creation, input, comparison, and export ⚜ Online uploading and downloading of shared profiles ⚜ Posting to community forums with sync when online ⚜ Seamless offline-online data synchronization ⚜ Mobile-friendly UI/UX consistent with current Base44 design ⚜ Full source code delivery with build instructions ⚜ App testing on Android and iOS devices for smooth operation I have built hybrid apps with offline-first features and data sync before, using React Native and secure local databases to ensure smooth transitions. I’ll convert your Base44 app, implement reliable syncing, and maintain a clean, user-friendly interface. Happy to discuss timelines and how we can make it fully functional offline & online! Warm Regards, Farhin B.
$110 USD dalam 10 hari
6.7
6.7

With a strong command over PHP, Laravel, React JS, and Flutter, I am confident in my ability to transform your Base44 app effectively into a robust hybrid offline-online application. Over the past six years, I've successfully delivered numerous projects centered around mobile and web application development with elegant functionality and smooth transitions, aligning perfectly with your project requirements. I particularly excel at handling offline data synchronization and database management, ensuring the seamless availability of features both online and offline. To substantiate my work quality and adherence to project guidelines, feel free to review my extensive portfolio, which demonstrates my capabilities in delivering highly efficient and user-centric projects just like yours. As your chosen freelancer, my prompt response time and regular progress updates will keep you informed at every milestone while my reliability post-launch support will ensure a smooth functioning of your app even after completion. Let's connect today to discuss how I can make your vision a reality!
$30 USD dalam 3 hari
6.1
6.1

Hi, I can transform your Base44 web app into fully functional Android and iOS apps that work seamlessly both offline and online. The offline features will include loading, creating, and comparing profiles, inputting and exporting data, while online functionality will support uploading and downloading shared profiles, posting to the community forum, and updating the app when connected. I recommend using React Native to maintain a single codebase for both platforms while ensuring smooth offline data synchronization with a local database and syncing changes once the device is online. I will integrate the community forum and shared profiles system, ensuring reliable transitions between offline and online states. The app will be packaged for direct installation without requiring Base44. Best, Justin
$1,000 USD dalam 7 hari
6.3
6.3

Hi! I specialize in hybrid mobile app development with over 9 years of experience building offline-online applications that sync seamlessly. I ensure data consistency, smooth user experience, and reliable community features. Here's how I can help: * Enable offline profile creation, data input, comparison, and export * Implement online syncing for shared profiles and community forum posting * Ensure seamless transition between offline and online modes without data loss * Provide clear, maintainable code and database structure for scalability Could you clarify which platforms you want supported first—iOS, Android, or both—and if you prefer a native or React Native solution?
$200 USD dalam 7 hari
5.9
5.9

Hi, I can assist you with this project — transforming the Base44 app into a seamless hybrid offline-online application where users can load, create, input, compare, and export data without any internet connection, then sync and share to the community instantly when connectivity is restored. The core engineering challenge in offline-online hybrid apps is conflict-free data synchronisation — ensuring that locally created or modified profiles merge cleanly with the server without data loss or duplication when the device reconnects. I'll implement a robust local database layer using SQLite or similar for full offline functionality, build a reliable sync engine that handles uploads, shared profile downloads, and community forum posting gracefully across connectivity transitions, and ensure every feature specified works flawlessly in both states.
$200 USD dalam 3 hari
5.8
5.8

Hello, I have 5 years of experience as a freelancer specializing in iPhone, Mobile App Development, React Native, PHP, App Design, Android, Database Management and API Development. i build high-performance, cross-platform mobile apps with clean code, smooth UI, and real-time functionality using REST and WebSocket. my work includes custom UI, animations, and seamless api integration. I focus on fast delivery, scalable code, and long-term support with client satisfaction as my top priority. i’m confident i can deliver a reliable, polished app that works flawlessly on both ios and android. I know what the difference between 99% and 100% is. I promise the perfect result. If you hire me, I will do my best until you are fully satisfied. Let’s discuss your project details to get started! Thanks, Denis
$150 USD dalam 3 hari
5.9
5.9

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.
$140 USD dalam 7 hari
5.8
5.8

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