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Hello Developers, I am seeking a skilled professional to develop a large-scale voice chat application for iPhone and Android. The app is currently in the design phase, and I’m looking for someone serious about working long-term. This role requires you to not only develop the current app but also assist in maintaining it and collaborate on future app concepts. **Key Features:** 1. Voice Rooms: Create or join real-time voice rooms, with moderation tools like muting, kicking users, and managing speakers. 2. Event Categorization: Organize or discover talks/events based on interests. 3. In-App Payments: Like purchasing coins for gifting inside rooms or VIP subscriptions. 4. Clean Code Approach: The app must be simple, efficient, high-performing, and maintainable. Budget: My maximum budget is €300 EUR. Please respect this boundary—developers quoting significantly above this will not be considered. Payment Terms: The first payment will be made once an agreement is reached. Further payments will follow completion milestones including after receiving the final approved design files. If you’re interested and think you align with these requirements, let’s discuss further!
Mã dự án: 40320454
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Hoạt động 24 ngày trước
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128 freelancer chào giá trung bình €188 EUR cho công việc này

Hello, there. We can create a voice chat app with real-time voice rooms, animations, and a user-friendly interface. We have years of experience in website design, graphic design and logo design (photoshop, illustrator), banner design, brochure design, 3d design(Blender, 3d-max, WebGL). Please, review our experience here - https://www.freelancer.com/u/webbookstudio. We will be glad to chat with You and discuss your task. Waiting for Your reply! Best regards.
€200 EUR trong 3 ngày
9,2
9,2

I HAVE BUILT REAL-TIME VOICE CHAT APPS WITH LIVE ROOMS, GIFTING SYSTEMS & ENGAGEMENT FEATURES — DESIGNED FOR HIGH USER RETENTION AND SMOOTH PERFORMANCE. Hello, I can help you build a scalable and modern Voice Chat App with clean UI, smooth performance, and strong engagement features. Core Features: • Voice rooms (create/join, mic seats, admin controls) • Real-time audio integration with low latency • Coins system (recharge, spend, rankings) • Gifts system (animated-ready structure) • User profiles (levels, badges, frames) • VIP system with exclusive features • Private & room text chat User Roles: • Admin – room control, moderation, user management • Host – manage speakers and interactions • User – join rooms, chat, send gifts, level up I will also provide 2 years FREE ongoing support post-launch, including bug fixes and minor enhancements.
€140 EUR trong 7 ngày
8,3
8,3

Hi, With my extensive technical repertoire and more than sufficient know-how, I offer you a full-stack solution that guarantees a high-performing, sleek voice chat app. My proficiency in Android App Development and API Development will seamlessly integrate all the crucial elements like the Coins System, Levels System, User Profile, Gifts System, VIP System, and personalized Chat Notifications, while incorporating swift design factors with efficient UX features to make it a top-drawer application. As a seasoned professional who has worked on intense projects that have involved similar functionalities, I consider myself well-versed with this scope of work. Please browse through my profile for a complete understanding of my extensive knowledge base which includes HTML5, CSS3 and my expertise with various Content Management Systems such as WordPress and Wix that can come in handy for your project. Moreover, given your budget constraints, my value proposition is reinforced by the fact that I can ensure the functionality and quality for your VoiceChatPro within the proposed budget without compromising on the design aspect. It would be a privilege to bring my skills to your project to help build an interactive and vibrant voice community that stands apart from the rest while increasing user engagement. So shall we get started? Thanks!
€75 EUR trong 3 ngày
8,2
8,2

Hi, I understand you are developing VoiceChatPro, a dynamic voice chat app with rooms, coins, VIP, levels, and rich animations. Your focus on high performance, engaging features, and a modern design is clear. I specialize in Flutter mobile app development and can deliver a smooth app integrating animated badges, VIP icons, real-time voice chat via WebRTC, and robust profile and coin systems. We also offer a customizable ready-made Property Maintenance Platform adaptable for complex user-level and reward features, helping save time and cost. I can complete your iOS and Android app in 21 days with efficient communication. Could you share any preferred animation styles or reference apps for the VIP and level badge effects? Sincerely, Muhammad
€30 EUR trong 21 ngày
8,2
8,2

⭐⭐⭐⭐⭐ Build a Scalable Voice Chat App for iPhone and Android ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for a developer for a voice chat application. Look no further; Zohaib is here to help you! My team is currently managing 50+ similar projects for voice chat apps. I will focus on creating real-time voice rooms, in-app payments, and a clean code approach to ensure the app is efficient and easy to maintain. ➡️ Why Me? I can easily build your voice chat application as I have 5 years of experience in mobile app development, specializing in real-time communication, UI/UX design, and in-app payment integration. Not only this, but I also have a strong grip on technologies like Firebase, WebRTC, and REST APIs, ensuring a robust solution for your app. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing with you in chat. ➡️ Skills & Experience: ✅ Mobile App Development ✅ Real-Time Communication ✅ UI/UX Design ✅ In-App Payments ✅ WebRTC Integration ✅ Firebase Database ✅ API Development ✅ Clean Code Practices ✅ Agile Methodologies ✅ Cross-Platform Development ✅ App Maintenance ✅ Problem Solving Waiting for your response! Best Regards, Zohaib
€150 EUR trong 2 ngày
7,8
7,8

Having specialized in iOS, Android, and Flutter development for over five years, I am confident that my skills align closely with your project needs. I have a track record of delivering innovative and user-centric applications, ensuring the delivery of the quality you desire. My commitment to client satisfaction is unwavering; this includes clear communication throughout the development process as well as on-time delivery. I understand the importance of clean code approach to create simple, efficient, high-performing and maintainable applications. This understanding coupled with my meticulous nature ensures that all projects are developed to the highest standard. I've also dealt with in-app payments before and can seamlessly incorporate such mechanisms into the voice chat application we're looking to build together. In addition to creating your voice chat app, I'm here for the long term. I'll collaborate with you on future concepts and provide ongoing maintenance to ensure your app stays up-to-date. Providing me an opportunity promises not just an end product but a trustworthy partnership that will continue to add value for years to come. I can't wait to start working with you!
€300 EUR trong 7 ngày
7,2
7,2

Hi there! I am the owner of web agency. I can create a scalable, feature-rich Voice Chat Platform with robust user interface and animations. My team has a lot of skills in 3d design (Blender, 3d-max, WebGL), brochure design, graphic design, UI/UX, logo design, banner design, figma, website design, illustrator, photoshop, etc. I will be glad to chat with You and discuss your task. Waiting your response. Regards.
€180 EUR trong 3 ngày
6,9
6,9

Hi I’m interested in your voice chat app and can help build a clean, scalable mobile solution for iPhone and Android with long-term maintainability in mind. The main technical challenge is delivering stable real-time voice rooms with moderation, low-latency audio, and smooth user management without the app becoming heavy or unreliable. I would solve this using a strong mobile architecture with React Native or Flutter on the client, a structured backend, and a real-time voice stack such as Agora or similar for room communication and moderation controls. My experience includes mobile app development, real-time systems, payment integration, scalable backend/API design, and writing clean code that is easier to maintain as features grow. For your feature set, I can build room creation and joining, speaker management, muting and kicking, event categorization, coin or subscription payments, and efficient admin-side control logic. I also focus on edge cases that often get missed in fast builds, such as reconnect behavior, room state sync, abuse controls, payment validation, and performance across both iOS and Android. The result would be a solid foundation for your current app and future concepts, built with stability, simplicity, and long-term product growth in mind. Thanks, Hercules
€140 EUR trong 7 ngày
6,7
6,7

Hello Sir, Would you be interested in seeing a demo of VoiceChatPro before any commitment? As an expert in mobile app development, I can create a cutting-edge voice chat platform that encapsulates your vision of user engagement through advanced features like VIP systems and animated gifts. Let's discuss your specific requirements further so I can provide a detailed plan and the demo that will showcase the potential of VoiceChatPro. Regards, Smith
€140 EUR trong 7 ngày
6,5
6,5

Hello! I am glad to say that i have already developed an Voice Chat Application for iPhone and Android with real time voice rooms, event categorization, in app payments, and long term collaboration for maintenance and future app ideas. The goal is to deliver a high performance, scalable voice communication platform with clean architecture, smooth real time audio interaction, and a reliable monetization system through coins and VIP subscriptions. My focus will be on delivering a scalable voice chat solution, featuring: real time voice rooms with moderator controls like mute, kick, and speaker management, event and interest based room categorization and discovery system, secure in app payments with coins, gifting, and VIP subscriptions, high performance real time audio using scalable backend and low latency communication, and clean modular code for long term maintenance and future feature expansion. I specialize in cross platform mobile app development, real time communication systems, scalable backend architecture, and in app payment integrations with focus on performance, clean code, and long term product support. My focus will be on building a reliable voice chat platform that supports growth and future feature development. Let’s connect to review your design phase progress and preferred tech stack so we can define the development roadmap and long term collaboration plan. Best regards, Nikita Gupta.
€500 EUR trong 22 ngày
6,6
6,6

Hii there, I’m offering a 30 percent discount for this project and would be glad to assist you with VoiceChatPro while it’s under development. With experience in mobile app development, UI/UX implementation, and real-time communication apps, I can help turn your current designs into a fully functional, user-friendly application. My approach will focus on integrating the designers’ work into a smooth, interactive app interface, implementing core voice chat functionalities, and ensuring stable real-time communication performance. I can also handle backend integration, user authentication, push notifications, and testing to ensure a seamless experience across devices. As a dedicated freelancer, I prioritize attention to detail, clear communication, and delivering high-quality, maintainable solutions. I am confident that I can contribute to VoiceChatPro’s development and help bring your vision to life efficiently. Kind regards, Sohail Jamil
€30 EUR trong 1 ngày
6,8
6,8

As a seasoned professional with over 13+ years of full-stack development experience, I believe I have the perfect combination of skills and knowledge you need for your VoiceChatPro project. With proficiency in Android, API development, graphic design, and mobile app development, I can ensure a comprehensive approach to creating your voice chat platform. In-depth understanding of backend frameworks like Laravel and CodeIgniter (CI3 & CI4) goes well with your need for coins, levels, rankings and payments systems. My creativity in WordPress plugin development covers your important requirement for animations which I believe are vital for elements such as level badges, VIP icons, profile frames etc. With WordPress, MySql and other databases systems mastery on my side; the app will be both smooth and strongly performing. In my client reviews you'll see emphases on structured and maintainable systems; this validate my project methodology that leans on MVC principles , DRY code patterns among others. I value client engagement hence keenness on clarity and regular communication just like now; it keep us focused on your goals for an interactive voice community while respecting all agreed terms. Let's get started! Note: Payment necessitates the rescaling of the project to fit my terms
€140 EUR trong 7 ngày
6,7
6,7

Hello There!!! ★★★★ (Interactive Voice Chat App with Levels, Coins, and VIP Features) ★★★★ Project understanding: I see you need a smooth, high-performance voice chat app with rooms, mic management, coins, levels, VIP subscriptions, and animated UI elements. The focus is on real-time interaction, engaging gamification, and a polished modern design for iOS & Android. ⚜ Voice rooms with mic control and admin features ⚜ Coins system with recharge, gifting, and ranking ⚜ Levels and badges with animated frames ⚜ VIP subscriptions with exclusive perks and animations ⚜ User profiles with achievements, custom frames, and display info ⚜ Private and room-based text chat with notifications ⚜ High-performance app optimized for smooth animations I have experience building real-time chat and gamified apps with WebRTC and mobile animations, ensuring smooth, engaging experiences. I’ll design, implement, and test all features carefully, delivering polished builds for both platforms. Let’s discuss details to start and bring this community to life. Warm Regards, Farhin B.
€110 EUR trong 10 ngày
6,7
6,7

Hi! I can build your Voice Chat app with real-time rooms, coins, gifts, levels, VIP features, and animated UI elements exactly as you described. I’ll ensure smooth performance, engaging animations for badges, VIP icons, and profile frames, plus modern, interactive design for both iOS and Android. All core systems—coins, rankings, chat notifications, and 1:1 messaging—will be fully functional and optimized for speed and reliability. Looking forward for your positive response in the chatbox. Best Regards, Arbaz M
€140 EUR trong 3 ngày
6,5
6,5

Hi I understand you want to build VoiceChatPro, a high-performance voice chat app with rooms, mic seats, in-app currency, VIP features, levels, animated gifts, and robust user profiles. The platform should support private and room chat, real-time notifications for screenshots or recordings, and visually appealing animations for badges, frames, and VIP icons to enhance engagement. To implement this, I would develop a cross-platform app for iOS and Android using a combination of React Native or native frameworks, integrating WebRTC for real-time voice communication. The coins, levels, VIP system, and animated gifts will be handled through a backend API, ensuring smooth and responsive interactions. Profile customization, ranking systems, and notifications will be fully integrated to match modern voice chat standards. Before delivery, I will test voice room stability, chat functionality, animation performance, VIP features, and coin/level systems to ensure smooth, high-performance operation across devices. Best, Justin
€140 EUR trong 7 ngày
6,4
6,4

Hello, most voice chat apps fail not because of features—but because real-time audio, moderation, and payments aren’t architected properly from day one, leading to laggy rooms and unstable scaling. You need a clean, high-performance mobile app with real-time voice rooms, moderation controls, event discovery, and in-app monetization—built in a way that’s maintainable long-term. My approach is to use a proven real-time stack (Agora or WebRTC) for stable low-latency voice, Flutter or React Native for cross-platform efficiency, and a Node.js backend for room logic, roles, and payments (Stripe/in-app purchases). I’ll keep the code modular and scalable so future features don’t break the core. Result: smooth voice rooms, reliable moderation, and a solid base for growth. I can first build a demo voice room (join/speak/mute) as a test. Are you open to using Agora/WebRTC to ensure stable audio performance?
€30 EUR trong 2 ngày
6,1
6,1

Hello, Building a real-time voice application requires more than just a clean UI—it requires low-latency WebRTC integration and a rock-solid backend to handle concurrent rooms. My name is Waqas Ahmed, and I am a Mobile Developer specializing in high-performance, "clean code" applications. My Strategy for your €300 Budget: Real-Time Voice Rooms: I will implement WebRTC or specialized Voice SDKs to ensure crystal-clear audio with minimal latency, including full moderation (mute/kick/admin) logic. Scalable Backend: Using a PHP/Node.js hybrid approach, I will categorize events and rooms so users find relevant talks instantly. In-App Economy: I will integrate secure payment Gateways for Coin Purchases and VIP Subscriptions, ensuring a seamless gifting experience. Long-Term Partnership: I respect your €300 limit and am looking for a long-term collaboration. I write modular, well-documented code so the app remains maintainable as we add future features. Why Me? I don't just "build apps"—I build systems. I understand that for a voice app, performance is everything. I am ready to work within your milestones and provide the high-quality code your project deserves. I am available to review your design files immediately. Do you have a preferred Real-Time Engine (like Agora or Twilio) in mind, or should I suggest the most cost-effective solution for your scale? Best regards, Waqas Ahmed Full-Stack Mobile Developer
€140 EUR trong 7 ngày
6,2
6,2

Hi there, Ivaylo here. I’m excited about VoiceChatPro and confident I can turn your vision into a fast, scalable mobile app for iOS and Android. I’ll architect real-time voice rooms with mic seats, admin controls, gifts, coins, VIPs, levels, and animated UI elements, all while delivering a smooth user experience across devices. The plan emphasizes WebRTC-based voice rooms, a robust PHP/API backend, secure coin purchases, and a flexible VIP and level system with standout profile frames and badges. I will craft a modern, clean interface aligned with popular voice chat apps, ensuring high performance and buttery animations for level badges, VIP icons, and profile frames. Deliverables include iOS/Android apps, API integration, admin tools, and clear docs. Timeline is about 21 days for core features, with additional polish as separate milestones. Budget: 180 EUR (within the 30-250 EUR range) with a 100 EUR upfront and 80-100 EUR upon completion. I’ll maintain open communication, deliver on milestones, and provide reusable components for future updates. Best regards, Ivaylo
€155 EUR trong 2 ngày
5,6
5,6

Hi, I can build your voice chat app with real-time rooms, coins, levels, VIP features, and animated gifts exactly as described, ensuring smooth performance and a modern, engaging UI. I’ll make level badges, VIP icons, and profile frames visually appealing while keeping animations lightweight for iOS and Android. Do you want the gift animations implemented using SVGA or another format for cross-platform compatibility? I’m ready to start immediately and can deliver a fully functional app efficiently within your budget. Let’s bring your interactive voice community idea to life quickly and professionally. Best Regards, Fizza Nadeem K
€140 EUR trong 7 ngày
5,8
5,8

Hello, I hope you're doing well! I'm a Top-Rated Full-Stack Developer with 12+ years of experience delivering scalable, high-quality digital solutions. I’ve completed 100+ projects across Node.js, Python (Django/Flask), PHP (Laravel, CodeIgniter, Yii2), React/Vue/Angular, Shopify & E-commerce, and Mobile Apps (React Native, Flutter). My clients value my reliability, communication, and commitment to deadlines. Why I’m a Great Fit: > I carefully review project requirements to ensure full clarity. > I deliver clean, maintainable, and scalable code. > I break complex tasks into structured milestones with regular updates. > I work seamlessly across time zones using Jira, Asana, and Basecamp. What I Can Deliver: > Full-Stack Web & Backend Development (APIs, Platforms) > E-commerce & Marketplace Solutions (Shopify, WooCommerce, Magento) > Mobile Apps (React Native, Flutter) > AI/ML Integrations, Chatbots & Analytics > DevOps (AWS, Docker, CI/CD), Testing & QA > UI/UX Support & Technical Consulting Best regards,
€250 EUR trong 4 ngày
6,0
6,0

Essen, Germany
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