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I'm looking for a skilled mobile app developer to create a real-time map application for a plein air outdoor art event. The app should be compatible with both iOS and Android platforms. Essential Features: - Real-time map synchronization - Parking locations - Painting setup locations - Artist profiles with map sync - Restroom locations - Food vendors - Security/help points - Prizes and awards - Calendar of upcoming events Ideal Skills: - Experience in mobile app development - Proficiency in real-time data synchronization - UI/UX design for intuitive navigation - Familiarity with both iOS and Android platforms Please include examples of similar projects in your bids.
ID do Projeto: 40142499
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Ativo há 22 dias
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168 freelancers estão ofertando em média $20 USD/hora for esse trabalho

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
$15 USD em 40 dias
9,7
9,7

Hello, I’ve reviewed your Real-Time Event Map App brief for the plein air outdoor art event and I can deliver a cross‑platform mobile app (iOS and Android) with real-time map synchronization, parking, painting setup locations, artist profiles, restroom locations, food vendors, security/help points, prizes/awards and a calendar of upcoming events. The UI will be clean and intuitive for attendees, while a robust admin/backend lets organizers add venues, schedules and awards. Real-time data will come from WebSocket or Firebase listeners with offline caching for spotty networks; map rendering will be optimized for smooth experience on both platforms. I’ll provide a clear MVP plan, phased milestones, and QA with test scenarios, plus an exposed data model to allow future extensions. I have delivered similar live-map/event apps featuring live marker updates, venue layers and attendee profiles across iOS and Android, and I will tailor the screens to the attached brief to ensure a smooth launch. What is your target launch date and the MVP scope? What map provider and real-time backend do you prefer (Mapbox/Google Maps with Firebase or similar)? How many venues and live points will be loaded at launch, and what peak concurrent users do you expect? Will you need an admin panel for venues, awards, schedules, and user roles? If yes, which roles are essential? What are your security and data privacy requirements (auth, storage, analytics)? Best regards,
$25 USD em 28 dias
8,9
8,9

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your map event app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
$15 USD em 40 dias
8,0
8,0

I HAVE BUILT REAL-TIME MAP APPS FOR EVENTS AND OUTDOOR EXPERIENCES ON BOTH IOS AND ANDROID I can develop your plein air outdoor art event app with a real-time interactive map that keeps attendees informed and engaged across iOS and Android. Proposed Features Real-Time Map Sync: Live updates of event locations, artist setups, and facilities Key Points of Interest: Parking, painting areas, restrooms, food vendors, security/help points Artist Profiles: Interactive map markers linked to artist details and portfolios Event Highlights: Prizes, awards, and calendar of upcoming events Intuitive Navigation: Easy-to-use UI/UX for seamless exploration Technical Approach Cross-platform development using Flutter or React Native for consistent experience Real-time updates via Firebase / Supabase Realtime or similar Mobile-optimized map interactions with clustering and filtering for a clear overview Push notifications for event updates, prize announcements, and reminders Deliverables Fully functioning iOS and Android app Real-time map with all specified layers Admin dashboard for event coordinators to update points, artists, and schedule Documentation for future updates and support I bring experience in event-based map apps and real-time data features and can ensure a smooth, visually appealing experience for attendees.
$20 USD em 40 dias
8,3
8,3

Hello I’m a senior mobile app developer with 10+ years of experience building real-time, location-based iOS & Android apps. Your Plein Air event concept is a strong fit for my background in live maps, user tracking, and event-based mobile experiences. I can build a cross-platform app (iOS & Android) where artists and attendees: • Log in and save their parking location • Track artist movement in real time on a live map • View artist profiles synced to map locations • Locate restrooms, food vendors, security/help points • Follow artists during the event • View prizes, awards, and event-specific updates • Access a shared calendar of upcoming events Suggested Tech Stack • Flutter (single codebase, smooth maps & UI) • Google Maps / Mapbox (real-time tracking) • Firebase / Supabase (auth, live sync, notifications) • Push notifications for event updates Why Me • Proven experience with real-time GPS tracking & map sync • Strong focus on UX for outdoor/event use • Clean, scalable architecture for future features • Clear communication and reliable delivery I can share similar real-time map/event apps, dashboards, and demos privately. Happy to discuss scope, phases, and timeline.
$15 USD em 40 dias
8,4
8,4

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, iPhone, Android, User Interface / IA, UX / User Experience, App Design, UI / User Interface, iOS Development, Android App Development, Event Management 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.
$25 USD em 5 dias
7,7
7,7

Hi. Using Flutter, I can build your app for ios and android. I am very familiar with Flutter and Event App. I have mobile and backend skills with 8+ years. I wish to work for you. Thanks for attention.
$20 USD em 40 dias
7,2
7,2

I can build your real-time plein air event map app for both iOS and Android with a clean, intuitive design that works smoothly outdoors and on the go. I have experience developing cross-platform mobile apps with live map synchronization, real-time location updates, and structured event data that stays fast and reliable. The app will include synchronized maps for parking, painting setups, artist profiles, restrooms, food vendors, security and help points, prizes, awards, and a dynamic calendar of events. I will focus on clear navigation, readable layouts in bright outdoor conditions, and efficient syncing so updates appear instantly without draining battery. You will receive a production-ready app, clean documented code, and a solution that is easy to update for future events. I can also share examples of similar map-based and real-time applications I have delivered.
$20 USD em 40 dias
7,3
7,3

Hi, I can build a real-time map-based mobile app for your plein air art event that runs smoothly on both iOS and Android from a single codebase. Proposed approach: Flutter for cross-platform performance and fast iteration Google Maps / Mapbox for interactive maps Firebase / Supabase for real-time sync (locations, updates, events) Clean, intuitive UI focused on outdoor usability (large touch targets, clear icons) Key features implementation: Live map layers for parking, painting spots, restrooms, food vendors, security/help points Artist profiles linked directly to map pins Real-time updates for setup changes or announcements Calendar view for upcoming events, prizes, and awards Admin-controlled data so organizers can update locations instantly without app updates Experience: I’ve built multiple location-based and real-time apps, including marketplaces and event-driven platforms with live maps, user profiles, and push updates. I’m comfortable handling scale, offline fallback, and performance optimization for outdoor usage. Deliverables: Production-ready iOS & Android apps Admin data management setup Clean, documented source code Store submission support If you’d like, I can share map-based and real-time app examples and outline a short MVP timeline right away. Looking forward to collaborating.
$20 USD em 40 dias
6,7
6,7

Hello, I will develop your EVENT MANAGEMENT MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
$15 USD em 40 dias
6,6
6,6

Hello James, I understand that you are looking for a skilled mobile app developer to create a real-time map application for a plein air outdoor art event, compatible with both iOS and Android platforms. I have expertise in Mobile App Development, Android, iOS Development, UI/UX design, and User Interface/IA. I will ensure effective communication throughout the project to meet your requirements. My portfolio includes successful projects in App Design and iPhone development. I am confident in delivering a high-quality real-time event map app with essential features such as map synchronization, artist profiles, and event calendar. Please review my portfolio https://www.freelancer.com/u/Curveballsol for similar projects. Best regards, Curveball Solutions
$20 USD em 40 dias
6,4
6,4

Hi I will be able to help you in your Event App. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart and for web and backend on react js and node js, Python Django, Power BI, Scikit-learn, Data Science AI ML, PyTorch, TensorFlow, SparkML , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$15 USD em 40 dias
6,5
6,5

Hi, there. The hardest part of a real-time event map isn’t plotting pins—it’s keeping location data accurate and responsive when dozens of updates happen outdoors with uneven connectivity. I’ve seen event apps look fine in demos but lag or desync once people move around in the field. I mitigate this by designing a lightweight real-time sync model with throttled updates, clear source-of-truth rules, and graceful offline handling. Artist profiles, parking, vendors, and help points all share the same map state so nothing feels disconnected. UX is optimized for quick glance use, not menu digging. I usually sequence this as map + data model first, then real-time sync, then UI polish and on-site validation. That keeps risk contained before adding extras like awards and calendars. Will updates be admin-driven only, or should artists update their own locations live?
$45 USD em 40 dias
6,2
6,2

Hello, I hope you are doing well. I understand that you are looking to build a REAL TIME EVENT MAP MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing Application 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.
$15 USD em 40 dias
7,0
7,0

Him With over 12 years of experience as a top-rated developer in the industry, my team and I at CodeNomad are well positioned to deliver a high-quality mobile app that is tailored specifically to your needs. We have a vast array of skills that includes iOS and Android development, UI/UX design, and real-time data synchronization – all of which are essential for the successful execution of your Real-Time Event Map App. Our extensive experience also extends into areas such as map integration, GPS utilization, and creating intuitive interfaces. Some projects similar to yours that we've successfully completed include interactive community event apps and real estate location services. As a firm advocate for agile methodology, I'll ensure regular availability and updates on your project progress. I'm also flexible in working hours which means I can adjust my schedule to match yours, allowing us to communicate effectively regardless of time-zone differences. Trust me to bring my significant expertise in everything related to this project including Mobile Development, E-commerce, Data visualization etc., from kick-off to final delivery! Thank you for considering my offer; I look forward to working with you on this exciting project. Thanks.....
$15 USD em 40 dias
6,5
6,5

HI, At Talvon Technologies, we specialize in building intuitive, real-time mobile applications that work seamlessly across iOS and Android. With 7+ years of experience, we’ve delivered location-based and event-focused apps that keep users informed and engaged. ⭐ Real-time map synchronization with live updates for artist locations, parking, restrooms, food vendors, and security points ⭐ Interactive artist profiles and prize/award highlights directly integrated into the map ⭐ Calendar of upcoming plein air events with clickable links and push notifications ⭐ Smooth, mobile-first UI/UX for quick navigation in outdoor settings ⭐ Production-ready builds for both iOS and Android, with clear documentation for future updates We’ll ensure your app enhances visitor experience while staying performant in real-time conditions. Let’s create an engaging, map-driven event app that keeps participants connected and informed.
$20 USD em 40 dias
6,2
6,2

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Creating a real-time map app for artists at plein air events to track locations and connect with followers. ))⚜⭐⭐⭐⭐⚜ I love the concept of an app that brings together artists and their followers at outdoor events, enabling real-time location tracking and helping participants connect with one another. Your vision of tracking artists’ movements from parking to painting, while also incorporating event features like food, restrooms, and prizes, sounds exciting. With experience in mobile app development and real-time data synchronization, I can build a smooth, intuitive app for both iOS and Android. I’ll ensure artists can easily track their journey while engaging with followers, all while providing essential event details and real-time updates. Key features I will focus on: 1. Real-time location tracking for both artists and followers. 2. Integration of important event features like parking, food, restrooms, and security. 3. Artist profiles with the ability to log work progress and engage with event attendees. Let’s discuss how I can help you bring this creative event app to life! Warm Regards, Farhin B.
$15 USD em 40 dias
6,5
6,5

Hi James W.. I am very excited with your project because I have completed similar project recently. The skills required for your project are my main specialty. I can handle this perfectly and have abundent experiences. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards. Brayan Stiven A.
$20 USD em 10 dias
5,5
5,5

Hi there, We’ve developed several real-time map apps, including a location-sharing app for drivers that used Google Maps and OpenStreetMap. We also built a web app for event managers to create events and manage users, which could be a valuable addition to your project. With 15 years of experience, I’ve worked extensively with both native and hybrid frameworks, and I’m equally proficient in backend development. I believe that a strong backend is crucial for a successful app, and I’ve built robust backends using technologies like Laravel, Node.js, and Python. 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. I’m eager to learn more about your exciting project. Best, Adil
$19,25 USD em 40 dias
5,8
5,8

As a versatile developer with a wide array of skills, I believe I am ideally positioned to deliver on your real-time map app. My experience building impactful and intuitive user interfaces for both iOS and Android platforms aligns perfectly with your project. Through my work in web development, game development, 3D architectural rendering, and animation, I have honed skills that are directly applicable to crafting engaging and seamless experiences like your event map app. My familiarity with real-time data synchronization is particularly relevant to your project needs. I understand the nuances of integrating various data sources in a way that ensures all users are accessing the latest information in real-time. Paired with my proficiency in software like AutoCAD, Revit, and 3ds Max, this skill will enable me to accurately encode and visualize critical event data such as parking locations, painting setups, food vendors, restrooms, and more. Lastly, my dedication to delivering high-quality products within deadlines will make me an excellent fit for your project. My many years in the field have taught me the value of concise communication and efficient project management. No matter whether you need quick updates or last-minute adjustments, I am committed to providing exceptional service throughout our collaboration. Let's bring your real-time event map app vision to life!
$20 USD em 40 dias
5,7
5,7

Trinity, United States
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