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I need a single mobile application (no separate customer or provider version) where people can both look for and offer freelance services such as graphic design, writing, and similar creative or professional gigs. Core flow • A user opens the app, searches nearby freelancers, and sees profiles ranked by distance and relevance. • From the same place, that same user can switch into “offer-my-service” mode, create a listing, and instantly become visible to others. • Contact options must include quick booking as well as direct phone or WhatsApp taps, so conversations can move off-platform if desired. Essential screens and logic 1. Location-based service search with filters for category, distance, and rating. 2. Unified sign-up/login: one account that can browse or publish. 3. Profile page showing service description, portfolio items, ratings, and real-time availability. 4. Simple listing wizard so anyone can add or edit a service in a few steps. 5. Booking/Contact sheet presenting the call and WhatsApp buttons alongside any in-app request form. Tech preferences I’m flexible on stack, but the final build should run smoothly on both iOS and Android and be backed by a lightweight admin panel for user management, listing approval, and analytics. Acceptance criteria • Smooth role switch without logging out. • Accurate geo-search returning nearby freelance services within seconds. • One-tap phone and WhatsApp actions tested on real devices. • Clean, modern UI that matches standard accessibility guidelines. • Codebase, documentation, and deployment instructions delivered on hand-over.
Project ID: 40478653
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Active 2 days ago
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67 freelancers are bidding on average $20 USD/hour for this job

With over a decade of experience in Full-Stack Web, Mobile, and Blockchain Architecture, I understand your goal of creating an All-in-One Freelance Services App where users can seamlessly find and offer freelance services. My background in building high-scale systems, like the Telegram Mini Apps serving over 1 million users, directly applies to the complexity of your project. My strategic insight for ensuring scalability and security in your app is to implement a robust location-based service search algorithm for quick and accurate results. With my experience in developing high-performance solutions, I can guarantee smooth role-switch capabilities and one-tap phone and WhatsApp actions tested thoroughly on real devices. I invite you to reach out to discuss the roadmap for your project further. Together, we can ensure the successful delivery of an innovative and user-friendly All-in-One Freelance Services App that meets your specific requirements.
$20 USD in 15 days
8.1
8.1

Hi, I've built dual-role marketplace apps where users switch between provider and customer modes—exactly what you're describing here. We typically use Flutter to hit both iOS and Android from one codebase, which keeps costs down and launch faster. I have delivered 1500+ web and mobile projects over 14+ years — happy to share relevant examples. Send over more details on your timeline and I'll give you a realistic estimate. Thanks, Hasan
$200 USD in 7 days
6.5
6.5

Hello, I hope you are doing well. I understand that you are looking to build a SERVICE PROVIDER 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.
$15 USD in 40 days
6.9
6.9

Hi, I came across your project "All-in-One Freelance Services App" and I'm confident I can help you with it. About Me: I'm a full stack developer and agency owner with over 8+ years of experience in Flutter, AI Mobile App Development, Android, iOS Development. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
$18 USD in 40 days
4.9
4.9

Hi, I’ve thoroughly reviewed your project for an All-in-One Freelance Services App and am confident I can deliver a seamless, user-friendly experience where people can both find and offer freelance services effortlessly. With extensive experience in cross-platform app development using Flutter, I excel at building applications that run smoothly on iOS and Android with responsive, modern UIs. Your core flow, searching nearby freelancers and switching to offer-mode instantly, is precisely the kind of dynamic functionality I specialize in. I will implement fast geo-location services with filters and a unified sign-up/login system for a flawless role switch without logout. Contact options including one-tap phone and WhatsApp calls will be tested for real-device reliability. Additionally, I’ll develop a lightweight admin panel for easy listing approvals and analytics. I’m ready to start working on the app’s architecture and timeline right away and can provide regular updates on progress. What key features do you want to prioritize for the initial release to ensure user adoption? Best regards,
$15 USD in 32 days
4.8
4.8

With OTUSONE, you'll have a team of experienced mobile app developers specializing in Android and Flutter for cross-platform functionality, as well as iPhone development ensuring maximum coverage for your app. Our expertise working on similar projects enables us to understand the intricacies involved in creating a feature-rich app that meets your specifications and functionalities. Providing a seamless user experience is our priority, guaranteeing an efficient and user-friendly switch between browsing for freelancers and posting gigs. Our team's adeptness in building location-based systems will ensure quick and accurate search results within seconds, bringing relevant freelance services nearby to your users. Trust the professionals when it comes to integrating one-tap connectivity buttons like phone calls and WhatsApp messages, which we have already done impeccably on real-time projects. \ We are committed not just to delivering code but to partnering with clients to develop thriving digital products that create positive business impact. It would be an honor to bring this ethos to your "All-in-One Freelance Services App," offering you technology that scales, creativity that garners pleasure in usage, and strategy blend with user-centrism - precisely what you need for success! Choose OTUSONE for flexibility, reliability, timely delivery, and long-term support. Take the first step towards transforming your idea into a profitable reality by choosing OTUSONE now!
$20 USD in 40 days
3.8
3.8

Hey — saw your post about building an all-in-one freelance services app with no separate customer or provider versions. Combining both roles in one app can create confusion around user flow and permissions if not handled carefully. Quick question: How do you plan to differentiate the user experience within the same app—are you thinking role-based screens or dynamic content? I’ve worked on multi-role apps before and know how to keep the UX seamless while managing varied functionalities. If you can share your wireframes or a brief spec, I’ll take a look and give you feedback on what’s doable.
$15 USD in 7 days
4.2
4.2

Hello there, I’ve carefully reviewed your project requirements and have a few important questions to discuss so we can align clearly and start the work smoothly. Could you please connect with me right now so we can discuss the details and move forward? I specialize in mobile app development and have hands-on experience in building scalable, user-friendly, and performance-driven applications for startups and businesses. My core skills include: Android & iOS App Development React Native JavaScript Backend APIs (Node.js / PHP) App Performance & Security App Maintenance & Support I focus on understanding business goals first and then delivering a solution that adds real value to users and drives growth. Thanks for posting this project — looking forward to working with you ? Thanks & Regards, Ishan K.
$16 USD in 20 days
3.9
3.9

At Paper Perfect, we take pride in turning ideas into tangible success stories, and your All-in-One Freelance Services App aligns perfectly with our expertise. Our proficiency in the field of AI Mobile App Development, Android and iOS development ensures that we can create an intuitive and user-friendly application for your users. Having a flexible approach means we understand the unique needs of your business while also adapting to your technology stack preferences. The core flow you require for your app, allowing users to effortlessly switch from searching for services to offering them, is our speciality. Additionally, creating location-based service searches with pertinent filters, unified sign-up/login capabilities, detailed profile pages with real-time availability and strong contact options like one-tap phone calls or WhatsApp actions are well within our capabilities. Our skilled team can skillfully handle all these essential screens and logic points while maintaining a clean and modern UI compliant with accessibility guidelines. Most importantly, our value extends beyond mere development -- we ensure efficient deployment and ongoing support with a robust management system. This includes a lightweight admin panel to manage users, listing approval channels, as well as analytics so you can make informed decisions based on the usage data.. Overall, by choosing us for this!
$20 USD in 40 days
3.5
3.5

Hello, Your concept requires more than a standard marketplace app—it needs a seamless experience where every user can instantly switch between finding services and offering them without account complexity. I can develop this as a single, scalable cross-platform application using Flutter, ensuring consistent performance across iOS and Android from a unified codebase. The solution will include: • Location-based freelancer discovery with category, distance, and rating filters • Unified authentication with seamless role switching • Professional profile pages featuring portfolios, service details, ratings, and availability status • Simple service listing and management workflow • Quick booking requests with one-tap phone and WhatsApp integration • Lightweight admin panel for user management, listing moderation, and analytics • Clean, modern, responsive UI following accessibility best practices I will focus on fast geo-search performance, intuitive navigation, reliable contact actions, and a scalable architecture that supports future enhancements. Complete source code, documentation, deployment instructions, and post-delivery support will be provided. I would be happy to discuss the project scope, timeline, and recommended architecture in detail. Best regards.
$15 USD in 40 days
3.2
3.2

Hello, I can help build your freelancer marketplace app with location-based search, service listings, bookings, and WhatsApp/call integration. I have experience developing cross-platform marketplace apps with geo-search, user profiles, ratings, and admin management systems. I will deliver a modern, scalable app for iOS and Android with complete source code and documentation. Thank you.
$18 USD in 40 days
3.0
3.0

Hi, I'm Tom. The idea of a single app where users seamlessly flip between client and provider modes feels like the right call—removing the friction of separate logins is a smart way to keep people engaged. I've built a similar dual-role system before: for Pratique French, I set up a learning platform where teachers and students operate from the same app, with role-based dashboards and real-time progress tracking using Supabase and Row Level Security. That experience handling unified accounts and permission switching maps directly to your need for a smooth role toggle. I'd build your app with Flutter and FlutterFlow for a clean native experience on both iOS and Android, and use Supabase for the location-based search and lightweight admin panel. My background in product and project management also helps here—I'll help you scope the listing wizard and booking flow clearly, so the core features work well from day one. For a project this size, I'll provide a dedicated test environment and weekly product demos so you can see the role switch and geo-search in action as we build. Let's chat! Cheers, Tom.
$17.50 USD in 28 days
2.2
2.2

Hi, I’ve reviewed the project details and, before jumping to solutions, I’d like to understand a few things about how you expect the final outcome to work in practice. One thing I’ve learned from similar projects is that the success of a project usually depends more on understanding the workflow and expectations correctly than on the actual implementation. I have some initial thoughts and a few questions that may help identify potential challenges early and avoid unnecessary revisions later. If you're available for a quick discussion, I'd be happy to share them. Looking forward to hearing more about your project. Shiv,
$20 USD in 40 days
1.7
1.7

I understand you need a unified mobile application for users to both search for and offer freelance services like graphic design and writing, with profiles ranked by distance and relevance. I recently built a location-aware service discovery platform that saw a 40% increase in user engagement within the first month by prioritizing proximity and skill-matching. The app will be developed natively for iOS and Android using Swift and Kotlin respectively, leveraging Firebase for real-time database operations and user authentication. Users will see a map view to search nearby, with list views for profiles and service listings. A toggle will switch between browsing and offering modes, with profile creation including service details and availability. Direct contact options will integrate with native phone dialer and WhatsApp. How will the "relevance" ranking be determined for freelance service searches beyond just distance? Ready to start as soon as you confirm scope.
$27 USD in 7 days
1.4
1.4

Hey — read through the unified browse/offer flow with role-switch and the WhatsApp/call handoff, that's a clean design choice (keeps friction off-platform without breaking the in-app loop). We've shipped exactly this pattern on a couple of hyperlocal services apps where one account toggles between consumer and provider. Stack-wise, React Native + Node/Express + MongoDB with a small React admin panel hits your iOS+Android+admin requirement cleanly, and we'll lean on a geo-indexed search (Mongo 2dsphere or Algolia depending on scale) for the nearby-freelancer ranking. A couple of quick questions so the estimate is sharp: do you need in-app payments now or is the call/WhatsApp handoff enough for v1? And is listing approval admin-moderated or instant publish? Ping me here and I'll share two similar past builds.
$20 USD in 40 days
1.5
1.5

Hello there, I might not have a lot of reviews but I’m determined to help you with your project. May I possibly ask what your ideal outcome of this project is? Is there any documentation of what you need that I can see? Let’s discuss more. Best regards.
$16 USD in 33 days
0.0
0.0

Hey, I understand you're looking to create an all-in-one freelance services app where users can both find and offer services like graphic design and writing, with a smooth role switch between browsing and publishing. To achieve this, I would utilize Flutter for cross-platform development, ensuring a seamless experience on both iOS and Android. I'd design a unified sign-up/login system, and implement a location-based service search with filters for category, distance, and rating. What would be the ideal timeline for completing the admin panel for user management, listing approval, and analytics, considering the project's hourly budget of $15-25 USD? https://www.freelancer.com/u/salahuddin1973 Best regards, Naufal Salahuddin
$20 USD in 40 days
0.0
0.0

❌✋❌STOP❌✋❌ The real challenge is not building a marketplace UI — it’s designing the account model, geo-search architecture, and role switching so users can move between buyer and provider states without duplicated profiles or workflow friction. I would structure this as a unified account system where services are attached to profiles rather than separate user roles. For geo-search, I’d use indexed location queries with radius filtering so nearby results remain fast as listings grow. Flutter is a practical choice for maintaining one codebase across iOS and Android, paired with a lightweight admin panel for moderation, analytics, and listing approvals. WhatsApp deep links, phone actions, booking flows, and availability states would be validated on physical devices early to avoid platform-specific issues. Risk reduction comes from keeping search scalable, minimizing role complexity, and separating listing logic from account logic for easier maintenance later. I’d also document deployment, API flows, and moderation workflows so the platform remains manageable after handover. I can build this with a staged approach: core marketplace flow first, then optimization and admin tooling, with deployment-ready documentation included.
$15 USD in 40 days
0.0
0.0

Hi, I'd love to help build your freelancer marketplace mobile app for both Android and iOS. I have experience developing location-based service platforms with real-time features, booking systems, user profiles, admin dashboards, and scalable mobile architectures. Key features I can deliver: • Unified user account (hire or offer services) • Location-based freelancer discovery • Category, distance, and rating filters • Service listing creation and management • Portfolio and review system • Real-time availability status • Booking and inquiry requests • One-tap WhatsApp and phone contact • Admin panel for users, listings, and analytics • Responsive Flutter mobile app for Android & iOS Recommended Stack: • Flutter • Firebase/Auth + Firestore • Google Maps & Geolocation • WhatsApp & Call integrations • Admin Dashboard (React/Node.js) I focus on: • Clean modern UI/UX • Fast geo-search performance • Scalable architecture • Mobile-first design • Easy future expansion The platform will allow users to seamlessly switch between hiring and offering services without logging out. Looking forward to discussing the feature roadmap and project timeline.
$15 USD in 40 days
0.0
0.0

Hello, I understand the need for a comprehensive freelance services app where users can seamlessly search for and offer various services. The core flow you outlined, from searching nearby freelancers to instantly creating listings, is crucial for user engagement and efficiency. To address your requirements, I propose a user-friendly interface with a location-based service search feature that includes filters for categories, distance, and ratings. The unified sign-up/login process will simplify user interaction, while the profile page will showcase service descriptions, portfolios, and ratings for informed decision-making. Additionally, a streamlined listing wizard and a booking/contact sheet with quick booking options will enhance user experience. With my expertise in iOS and Android development, as well as experience in Flutter and AI mobile app development, I am confident in delivering a smooth-running app that meets your expectations. I look forward to discussing this project further and working together to bring your vision to life. Best regards, Jayabrata Bhaduri
$20 USD in 40 days
0.0
0.0

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