iOS Chat & Voice App

@divumanocha

Hello, As an accomplished iOS developer and a seasoned professional in the software development industry, I believe the key to successful projects lies in understanding and implementing clients' unique requirements with technical finesse. This is where we - CodeNomad - excellently stand out, having served the software needs of countless clients over a rich 12-year tenure. Our expertise and technical versatility encompass key areas such as Node.js, Python, iOS, Mobile App Development making us adept for your ambitious iOS Chat & Voice App project. In addition to technical proficiency, our positive track record is underpinned by some qualities that distinguish us even more. We bring with us not only deep knowledge in programming languages but also unparalleled problem-solving skills, ability to communicate efficiently and manage our time effectively. Crucially, our flexible approach when it comes to working hours is supported by an agility derived from detailed experience with project management tools such as ASANA or BASECAMP. At CodeNomad, we believe in driving results while following Agile methodology. This means constantly adapting our strategies to align with your vision for this project. Plus, our well-versed experience in developing applications that are intuitive and user-friendly will be invaluable for meeting your crucial chat & voice app goals. Give us a chance to translate your specific requirements into reality. Thank you for considering us! Thank you

@Mahihassi

As a highly-skilled electrical engineer hailing from a background in embedded systems, I am confident in my ability to deliver an exceptional iOS Chat & Voice App for you. My expertise in areas such as firmware development, PCB design, and IoT product engineering aligns perfectly with your project requirements. Having worked extensively with microcontrollers like STM32, ESP32, Raspberry Pi, and Arduino, I not only understand the complexities involved in mobile app development but can also ensure smooth device-to-cloud connectivity - an indispensable aspect for any chat and voice application. Moreover, my proficiency in AI, Machine Learning & Deep Learning can be effectively utilized here to enhance your app's performance. Through intelligent edge computing and analytics, we can provide your users with a more personalized experience. With me on board, you are getting a freelancer who does not limit themselves to narrow-sighted software development – I see the broader picture of creating robust, end-to-end products. Let's create together!

@PentabayC

Hi there Please assist with your requirements for me to provide with an exact quote and about ourserlves we are Canada Based company

@JijoThomas2020

Hi hope you've been doing well. I am a mobile-focused developer and reviewed your document, would deliver the quality work according to your requirements. My proposed stack for this MVP: Only iOS: React Native, Apple Speech Framework for Local STT, AVSSpeechSynthesizer for client side TTS However, I specialize in AI models such TTS and STT, so we can benchmark the possible models and utilize the best ones. Backend: Python(Or Node) All items are clear ,so I would start the work immediately, looking forward to your connect. Thank you, Jijo

@trm66614

Hi there, Good morning I am Talha. I can work with your project skills Mobile App Development and iOS Development I am writing to propose an innovative approach to tackle your project. Our proposal centers on delivering creative and effective solutions that will set your project apart. We will present fresh, out-of-the-box ideas that align with your project's objectives, demonstrating how we can achieve remarkable results. Our commitment to staying at the forefront of technology will be evident, as we detail the latest tools and technologies to be employed. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan

@zherukha1

Hello, Being a seasoned Full Stack and Android Developer with over 6 years of experience in the field, I believe I am uniquely equipped to handle the intricacies of the iOS Chat & Voice App project. With a solid background in backend and frontend development, I can seamlessly bridge the gap between the server and client sides. I have proven expertise in iOS Development and Mobile App Development, which will allow me to create a polished and high-performing application for your users. Additionally, my in-depth knowledge of cloud infrastructure will be particularly beneficial when it comes to managing real-time updates and syncing data across the app. Moreover, I pride myself on my ability to take ownership of complex systems, fostering code quality, and effectively leading teams—traits that will be invaluable throughout the development lifecycle of your project. Choosing me for this role isn't just about hiring a developer, but rather, gaining a partner who is dedicated to turning your vision into a tangible reality. Let's เstart building together! Thanks!

@shanec35

Hello, I have carefully analyzed your MVP technical specification and have previously delivered iOS-only mobile dialog applications featuring secure authentication, text and voice interaction, local STT/TTS, and state-based animated avatars integrated with backend dialog APIs. These projects were built with open-source–friendly stacks and architectures designed for future avatar and lip-sync enhancements. Key aspects of your project include email/password authentication with token handling, one-time avatar selection, a main dialog screen with chat history, text and voice input, local STT and TTS using system APIs, predefined avatar animation states (idle, speaking, loading), and clean backend integration with language and token headers. I will implement a modular iOS architecture that cleanly separates UI, voice services, avatar rendering, and network layers to ensure upgradeability. I am available to begin work immediately and am committed to delivering the highest quality results within the shortest possible timeframe. Best regards, Elenilson

@draganm59

With over a decade of experience in full-stack development, I offer a unique and comprehensive skill set that makes me the perfect candidate for your iOS Chat & Voice app project. In addition to my solid background in iOS development and mobile app creation, I possess a deep understanding and command of several tools and technologies crucial to this endeavor. I have worked with voice-enabled applications, real-time chat systems, push notifications, APIs, and databases like PostgresSQL and MongoDB among others—all of which would be indispensible for this project. Additionally, I am well-versed in cloud integration techniques that enable smooth collaboration between mobile apps and various intelligent systems at the back end. The depth of my expertise extends to performance optimization strategies for hardware-constrained environments such as those on iOS devices. As a seasoned engineer, I have developed not only apps but full-scale robust solutions for diverse domains such as robotics, IoT, industrial automation etc. Needless to say, these experiences have sharpened my ability to deliver stable and secure products that pass rigorous quality checks.I look forward to putting my technical prowess at your disposal to powerfully bring your vision to fruition. Let's build a remarkable iOS Chat & Voice app together!

@yuliussmayoru

Hello! The main risks here are voice features that work on simulator but fail on real devices and an avatar setup that becomes a dead end later, so I’d solve it by using Apple’s native STT and TTS on device and a state based avatar layer that can later swap to lip sync without rewriting the app. I will build the three screens exactly as your spec says, login register, one time avatar selection, then the main dialog screen with avatar, chat history, text input, and mic button. I will implement email password auth and send email, password, device id on signup, then securely store the token in Keychain and attach it to every request. I will use local Speech to Text with iOS system APIs and always use the device language, then send that language code to your backend on every dialog call. I will implement Text to Speech on the client using AVSpeechSynthesizer, and trigger avatar state animations like idle, loading, speaking in sync with chat and audio playback. I will keep everything open source or native Apple frameworks only, and I will document any library choice up front so it stays compliant. I will deliver in milestones with testable builds, plus source code, build steps, and a short handoff guide. Warm regards, Yulius Mayoru

@DigitalNightOwl8

Hello Good morning! Already have something live to show you I am professional mobile software engineer with skills including Web Design, PHP, Website Development, Content Writing, Elementor, HTML, WordPress and Website Design. Please send a message to discuss more about this project. Always happy to hear from you Thanks

@danylop55

Hey there, Quick questions: do you already have the backend API docs (endpoints + payloads) and do you prefer SwiftUI or UIKit for the iOS MVP? I can deliver your iOS-only Mobile Dialog MVP exactly as specified: email/password registration + login (sending email, password, device_id), secure token storage, avatar selection shown once after first login, and the main dialog screen with avatar view, scrollable chat, text input, and mic button. MVP_Technical_Specification_IOS For voice, I’ll use on-device STT via Apple system APIs and client-side TTS in the device system language, sending the language with every request and playing server text replies with a “speaking” avatar animation (idle/speaking/loading are state-based, no lip-sync needed). MVP_Technical_Specification_IOS I’ll keep everything open-source only and provide a clean architecture that can later upgrade to advanced animation and phoneme-based lip-sync without a rewrite. MVP_Technical_Specification_IOS Delivery: milestone-based builds, full source code, and clear build/deploy instructions, plus real-device testing for STT/TTS and acceptance criteria. MVP_Technical_Specification_IOS Hope to discuss more on chat. Best, Danylo.

@jagratip3

Hello, I’d be glad to support the development of your iOS MVP dialog application, focusing on a clean, reliable implementation that meets your technical and architectural requirements while remaining future-ready. I have hands-on experience building Swift-based iOS applications that integrate authentication, real-time backend communication, voice input/output, and multimedia UI components. I’m comfortable working strictly with open-source and system-native APIs, including local Speech-to-Text and Text-to-Speech, ensuring compliance with your licensing constraints. The avatar animation system will be implemented using state-based animations (idle, speaking, loading) with an architecture designed to support future upgrades such as lip-sync without a rewrite. I work in milestones, provide clean and well-documented source code, and ensure the app runs correctly on real devices. You’ll receive full build and deployment instructions along with a working MVP ready for validation. Proposed Designation • iOS Developer – Swift, UI, and system API integration • Mobile Architect – scalable structure for future enhancements • Backend Integration Engineer – auth, dialog, and voice workflow I’d be happy to discuss timelines, milestones, and any clarifications needed to get started efficiently. Best regards, Jagrati. Senior iOS Application Developer

@SherozKhalid9

With over 6 years of experience developing native iOS applications in Swift, including multiple chat and voice-enabled MVPs, I am well-equipped to deliver your dialog app efficiently and to the highest standards. I have strong expertise in secure authentication flows, local Speech-to-Text (using Apple's Speech framework) and Text-to-Speech (AVSpeechSynthesizer), state-based avatar animations with extensible architecture for future lip-sync/phoneme integration, and clean, modular code using only open-source libraries—no unapproved third-party SDKs. I will follow your specified milestones, ensuring each delivers testable functionality while prioritizing real-device performance, system language handling, and upgradeability. I'm fully prepared to start immediately upon agreement and can provide regular progress updates with builds for your review. I look forward to bringing your vision to life on iOS and exceeding your acceptance criteria. Best regards,

@NazarKanteruk

Hi there! Thanks for sharing your detailed requirements. I’ve reviewed the attached doc and am confident I can deliver exactly what you’re looking for. Let’s connect to discuss how we can get started and bring your ideas to life!

@MSaadJaved

Hi gilebo1608, I am very interested in building your iOS chat and voice app. I have read the attached doc and understand the need for secure real time messaging, voice calling, push notifications, and smooth iOS UI. I am an iOS developer with six years experience in Swift, SwiftUI and UIKit, WebRTC and CallKit, Firebase and socket based backends. I have delivered production chat and VoIP apps, handled encryption, offline sync, and App Store release. Please check my profile and portfolio for similar work. Could you confirm if you prefer a specific backend or third party SDK for voice? I can start once details are clear and will follow your requirements closely. Best regards, Saad J.

@DngPhgNam

✅Hi there, hope you are doing well! I have extensive experience in developing mobile applications, particularly in creating seamless chat and voice apps for iOS that effectively engage users. For instance, I've successfully built an app from concept to MVP that allows real-time messaging and voice communication between users, ensuring low latency and high reliability. The most important part to complete this project successfully will be implementing robust backend integration for handling chat functionalities and voice data transmission securely and efficiently. I will design and develop your iOS chat and voice app to ensure an intuitive user interface while accommodating all necessary features outlined in the technical specifications. I'd like to work on this project sincerely from my confidence. Let's connect and discuss more.

@Ashnasajid

Hi, I can do this. I have extensive experience in mobile app development, particularly in iOS, and I am confident in my ability to meet your project requirements as outlined in the attached document. My expertise includes designing user-friendly interfaces, implementing robust functionalities, and ensuring optimal performance across devices. I prioritize clear communication and timely delivery, ensuring that your vision is realized effectively. I am committed to adhering to best practices in coding and app design, which will enhance the user experience and maintain high standards of quality. I look forward to the opportunity to collaborate on this project and bring your ideas to life. Best regards, Ashnasajid

@billybryan98

Hi, I hope you are doing well. I am a mobile and iOS developer specialized in building scalable chat and voice features. I’ve focused on crafting smooth, user-friendly interfaces and robust back-end integrations for real-time messaging, voice notes, and seamless audio playback. I combine Swift, SwiftUI, AVFoundation, and network layers to deliver clean, maintainable apps. In similar projects, I’ve built iOS chat apps with real-time messaging (Firebase/Socket-based), integrated voice messaging and audio calls, implemented CallKit and WebRTC for quality voice/video, and ensured offline support and smooth onboarding. I don’t include links or timelines here, but I guarantee solid architecture and tested delivery. I can handle your MVP per the attached IOS spec, delivering a polished, scalable solution with a tight feedback loop. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards, Billy Bryan

@krisk63

Hi there, I'm Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I have the proven experience needed to deliver this successfully, so I have strong experience in iOS Development and Mobile App Development. I’m available to start right away and happy to discuss the project details anytime. Looking forward to speaking with you soon. Best regards, Kristopher Kramer