Patient Messaging App Development

@KESHAVINFOTECH

Hi There, 1.I need a fully-featured mobile app published on both Google Play and t... ==> We have read your project details and we are very interested. We have done similar types of other projects in the past. We recently came across a healthcare communication app that had a unique feature where patients could quickly answer a series of smart, pre-consultation questions directly in the chat, which then summarized the key points for the doctor automatically. We got the idea of building a secure messaging app with phone number OTP for you and your patients. We will make sure the chat screen is simple, allowing patients to send messages and start a voice call with just one tap. We understand the importance of HIPAA compliance, and we will ensure all data, including messages and calls, is fully encrypted both when its being sent and when its stored. ## Queries : 1. Could you please clarify if the chatbot should initiate conversations with patients based on certain triggers, or will it only respond when a patient messages first? ## Initial Project Structure : - Splash/Welcome - Phone Number Login/OTP Verification - Patient List (for doctor) - Chat - Voice Call - Payment - Profile/Settings We use advanced AI tools (Cursor, Claude, ChatGPT) to speed up coding and reduce manual work hours. We pass these time-savings to you, providing a high-quality app at a very competitive price. Waiting for your reply. :-) Regards, Ghanu & Samir. KESHAV INFOTECH

@deepbansal1111

Hello, I have read your requirement to build a secure mobile app for patient communication. I can do that, and I have 8 years of experience in mobile app designing and development with backend systems, and I have developed 200+ mobile applications including chat-based and real-time communication apps. Your app will focus on secure patient–doctor communication, so the architecture must be designed carefully from the start to meet HIPAA-compliant standards. I would recommend building the mobile apps using Flutter, which allows us to deliver high-performance apps for both iOS and Android from a single codebase, making future updates and maintenance much easier. The core experience will revolve around a secure messaging interface where patients can log in using phone number authentication with an OTP verification flow. Once verified, patients will be able to send messages, share information, and start voice or video calls with a single tap. All communication will be encrypted in transit and at rest, ensuring that patient data remains protected. Looking forward to working with you.

@Julian29

Hello I have gone through your Patient Messaging App requirements in detail and I completely understand the core need for a secure, HIPAA-compliant communication platform. With 11 years of development experience and 7 years specifically in mobile app projects including real-time messaging, voice/video calls, OTP authentication, and secure payments, I can deliver this project with precision and reliability. I excel in React Native and Flutter for cross-platform apps and have built multiple healthcare and messaging solutions end-to-end, including backend API design, chatbots, encrypted data handling, and production deployment. My approach ensures a smooth patient experience while giving you full admin control, and the final product will meet all App Store and Play Store standards. ⏩ Features -->> OTP-based secure login -->> Real-time encrypted chat and one-tap voice/video calls -->> Admin panel for monitoring chats and bot management -->> Integrated chatbot for patient assistance -->> Swipe payment for session management -->> Fully HIPAA-compliant backend and audit-ready logs ⏩ Approach -->> Design scalable architecture and implement backend with secure APIs -->> Develop cross-platform mobile app with real-time messaging and call integration ⏩ Workflow -->> Patient logs in via OTP and communicates with chat/voice features -->> Admin oversees conversations, manages bots, and monitors payments Thank you

@Kartoos

Hi, I already have a private chat app developed that allow people to chat with me only....I have a seprate admin app that allow me to chat with all people...but communication with every person is private and no person can see the chat of other. It has image and audio messaging capability too. thanks

@Hammadhassan21

Hi, I guarantee high-quality work, and if you are not satisfied, you don’t pay. Plus, once the project is completed, I offer 1–3 months of free support and maintenance to ensure everything runs smoothly. I’m here to help you build a fully-featured, HIPAA-compliant mobile app for both iOS and Android that enables your patients to securely message you via a private chat and start voice calls with a single tap, all protected with phone-number OTP authentication and end-to-end encryption. I’ll develop a lightweight backend to handle OTP verification, real-time messaging, call signaling, and chatbot logic, while providing you an admin dashboard to monitor chats and manage bot rules. The app will also integrate swipe payments for sessions, ensuring seamless billing. I’ll deliver clean, well-commented source code, store-ready builds, deployment documentation, and API keys for easy future updates. With a focus on security, usability, and App Store/Play Store compliance, you’ll be ready to log in and start engaging with your patients immediately. Please check out my profile to review my past projects and portfolio. https://www.freelancer.com/u/Hammadhassan21 If you find my offer satisfactory, we will be happy to discuss your project in detail. Thanks.

@planDapps

HIPAA COMPLIANT TELEHEALTH MESSAGING BUILD The invisible risk: HIPAA compliance isn't just encryption in transit it's audit logs, BAA covered infrastructure, and message retention policies. Most builds encrypt the chat and call it compliant. One subpoena or OCR audit later, missing access logs and non BAA hosting become a liability problem, not a technical one. Our build: Flutter single codebase, iOS + Android, OTP auth via Twilio Verify, WebRTC for voice, FCM/APNs for notifications Laravel backend HIPAA aligned architecture on BAA covered AWS infrastructure, end to end encrypted messaging, call signalling, chatbot rule engine, Stripe for session payments PostgreSQL encrypted at rest, full audit trail, admin panel for chat monitoring and bot management 12+ years of in house full stack execution. Security architecture, mobile, backend, and payment flow owned by one team no compliance gaps between layers. Generic builds use Firebase for chat because it's fast to wire. Firebase's standard terms don't cover HIPAA BAA without enterprise agreements. That's a violation waiting to happen. Our stack is BAA covered from day one. Store ready builds, deployment docs, API keys, quick start guide included. Critical question: Will you ever add group sessions or multiple practitioners under one account? That changes the access control and audit log architecture significantly from a single provider setup. Regards, Haider

@sharmarahulraman

Hi, I can develop a secure mobile app for iOS and Android where your patients can easily message or start voice calls with you using phone-number OTP authentication. The app will include private encrypted chat, voice/video calling, chatbot support, and swipe payment for sessions, all built with a HIPAA-compliant backend. I can build it using Flutter or React Native with a secure backend for OTP verification, real-time messaging, and call signaling. You’ll receive store-ready builds, full source code, admin access to monitor chats, and clear deployment documentation so you can manage everything easily after launch. Thanks, Rahul Raman Sharma

@asifalimzd

Hi there, I am leading a team of senior mobile developers experienced in React Native, Flutter, and native Swift/Kotlin. We can deliver production-ready iOS and Android apps with secure OTP authentication, encrypted private messaging, and one-tap voice/video calls, fully compliant with HIPAA standards. Alongside the apps, we will set up a lightweight backend for OTP verification, real-time chat, call signaling, chatbot logic, and Swipe Payment integration. You will receive clean, well-commented source code, deployment documentation, and admin access to monitor chats and manage bot rules. I am very interested to start this project for you. Kindly drop me a message so we can discuss the approach and timeline in detail. Thanks

@pinkeegupta

Hi I will be able to help you. 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. Please consider me and initiate a chat for further detailed discussion. Regards, Anju

@Rajoriadares

Hello Client, Greeting of the day!!!! I read your job description. I can do this job with quality product. I am always available for your support. Thanks

@rbtech1984

Hello There!!! ★★★★ ( Secure Patient Messaging & Telehealth Mobile App ) ★★★★ I understand you want a secure mobile app where patients can communicate with you through private messaging and start voice calls instantly. The system must use phone-number OTP authentication, maintain HIPAA-compliant encryption, and be published on both App Store and Google Play. ⚜ Cross-platform mobile app for iOS and Android ⚜ OTP phone authentication without email logins ⚜ Real-time secure messaging between patient and doctor ⚜ Voice call feature with secure signaling system ⚜ HIPAA-compliant encrypted backend infrastructure ⚜ Admin dashboard for chat monitoring and bot rules ⚜ Swipe payment integration for session payments I have 9+ years experiance building mobile apps and secure backend systems including messaging platforms and real-time communication apps. Healthcare style privacy requirements and reliable infrastructure are things I take very seriusly. My approach would be using React Native with a secure backend using encrypted APIs, OTP authentication service, and real-time messaging architecture with call signaling. Everything will be structured clean so the apps pass App Store and Play Store review smoothly. Happy to discuss timeline and technical approach with you. Warm Regards, Farhin B.

@codefusion53

Hi, I can build a secure, HIPAA-compliant mobile app for your patients on both iOS and Android. The app will feature OTP-based phone authentication, private messaging, and one-tap voice calls, all fully encrypted in transit and at rest. A lightweight backend will handle OTP verification, real-time messaging, call signaling, and chatbot logic, with clean, maintainable code and full deployment documentation. I’ll ensure smooth App Store and Play Store submission, including source code delivery, admin access for monitoring and bot management, and integration of swipe payment for sessions. The UI will be intuitive, patient-focused, and fully tested for performance and compliance. Best, Justin

@Fawadkaleem

With over a decade's experience, I am well-versed in developing secure, fully-customized mobile apps, making me an ideal choice for your chat-based Patient Messaging App. I am proficient in cross-platform development including Flutter and React Native, enabling me to deliver reliable and aesthetically appealing applications that pass both App Store and Play Store review guidelines. What sets me apart is my commitment to integrating the latest technologies such as full-stack, real-time chat features, voice-calling convenience with a single tap all while ensuring strict adherence to security compliance standards like HIPAA. As proven through previous projects like IVI Cryptos and Victoria UAE Real Estate offered above, I have already built successful applications demonstrating my capabilities in exactly these areas. In choosing me for your app, you also gain access to my skills in AI and Automation which will enable me not just build the app but make it smart too. I will integrate an AI Chatbot to improve the patient's experiences by automating certain tasks for them. My timely delivery record speaks for itself. Let us get started on turning your vision into a live, secure product that keeps your patients' privacy intact.

@mahig47

Hello! As per your project description, you are looking to build a Patient Messaging App that enables patients to message and call you securely, using phone-number authentication with a one-time password flow. The platform must ensure HIPAA-compliant encryption for all conversations, calls, and bot interactions, while providing a seamless, user-friendly experience on both iOS and Android. My focus will be on delivering a cross-platform mobile app with real-time messaging, one-tap voice calls, secure OTP authentication, encrypted storage and transit, and an integrated chatbot. I will also provide a lightweight backend to manage messaging, calls, OTP verification, and bot logic, along with clean, maintainable code and deployment documentation to ensure smooth app store submissions. I specialize in building secure healthcare and communication apps with React Native, Flutter, or native mobile frameworks, combining real-time functionality, HIPAA-compliant security, and scalable backend services. For this project, I can recommend the optimal tech stack to balance performance, security, and maintainability. Let’s connect to refine the scope and ensure the platform delivers a secure, reliable, and patient-friendly messaging experience. Best regards, Nikita Gupta.

@ishudhiman171

Hello, I’m a **full-stack mobile app developer with 6+ years of experience** building secure messaging and healthcare-related applications. I can develop a **HIPAA-compliant patient messaging app** for iOS and Android with phone-number OTP authentication, encrypted real-time chat, voice/video calling, and chatbot integration. I recommend **Flutter or React Native with a secure backend (Firebase/Node.js)** for scalable messaging, OTP verification, and call signaling. The solution will include an admin panel, session payments, and full support for **App Store and Google Play deployment** with clean, well-documented code.

@toriquldev123

Hello Dear, I’m Engineer Toriqul Islam, a Full-Stack Mobile App Developer with more than 10 years of experience building secure, high-performance mobile applications. I reviewed your Patient Messaging App project and understand that you need a HIPAA-compliant, private messaging app with real-time chat, voice calls, OTP authentication, and bot integration, fully deployable on both Google Play and the App Store. I can build the app using Flutter or React Native for cross-platform support, implementing phone-number OTP authentication, encrypted messaging, and voice/video calling. The backend will handle secure real-time communication, bot logic, and admin monitoring. The app will meet App Store and Play Store guidelines, with clean, well-documented source code, deployment instructions, and swipe payment integration for sessions. Why choose me? • 10+ years of mobile app and backend development experience • Expertise in secure, HIPAA-compliant systems • Cross-platform development with clean, maintainable code • Reliable communication and timely delivery You are cordially welcome to discuss your project. Best Regards, Toriqul Islam

@Shaiwan

❗❕‼️⁉️ Hello ⁉️‼️❕❗ I understand you need a HIPAA-compliant patient messaging app with OTP authentication, real-time chat, and voice/video. I HAVE SOME QUESTIONS REGARDING THE PROJECT SEND ME A MESSAGE FOR MORE DISCUSSION ❗❕❗❕❗❕ ⇆ ⇆ ⇆ Roadmap: ➷➷➷ ★ Develop cross-platform mobile app (React Native/Flutter) with secure OTP login ★ Implement real-time messaging, one-tap voice calls, encrypted storage, and chatbot module ★ Build lightweight backend with OTP verification, call signalling, chat APIs, and admin panel ★ Ensure App Store & Play Store compliance, deploy source code with documentation ★ Integrate Swipe Payment for session handling ⇆ ⇆ ⇆ With 7+ years in mobile app and backend development, I deliver secure, scalable, and user-friendly healthcare apps. I will provide clean code, smooth deployment, and compliance-ready features. Let’s discuss timeline and approach for your project. Best Regards, Shaiwan Sheikh

@ianb65

I'm Ian, a well-rounded developer with over 7 years of experience in full-stack and mobile development. I have a deep understanding of developing robust, scalable web and mobile applications that prioritize security and performance – exactly what you need for your patient messaging app. In terms of technology stack, I'm proficient in React Native as well as native Swift/Kotlin, giving me the flexibility to use the most suitable platform for your project requirements. Having created several mobile apps with real-time messaging features in the past, I have a solid grasp on the complexities involved in secure authentication, encrypted data transmission and storage. Moreover, as an engineer who has developed applications in highly sensitive domains such as FinTech and SaaS, I am fully aware of and comfortable working within data protection frameworks like HIPAA. In addition to building the app, I'll also set up a lightweight back-end for secure verification, messaging, call signaling and chatbot logic. Lastly, my experience with payment gateway integrations ensures that implementing Swipe Payment for Sessions would be smooth. Let's build something great together - I'm only a click away!

@Kishoreindia

Dear Sir/Madam, I am Kishore Patidar, a professional Mobile App and Python Developer with strong experience in building scalable, production-ready mobile applications and backend systems. I specialize in Flutter (cross-platform), Android (Java/Kotlin), Firebase, Supabase, Node.js, FastAPI, and Django. I have successfully delivered multiple live apps on both Google Play Store and Apple App Store, including fintech, healthcare, education, social networking, and on-demand service platforms. My expertise includes: * Cross-platform mobile app development (Flutter) * Backend API development (Node.js, FastAPI, Django) * Payment Gateway integration (PhonePe, Razorpay, Stripe) * Real-time chat & notification systems * Admin panel & dashboard development * App deployment & store publishing * Secure authentication & role-based systems I focus on clean architecture, scalable backend design, optimized performance, and smooth user experience. From idea to deployment, I can handle complete end-to-end development. I would be happy to discuss your project requirements and deliver a reliable, high-quality solution within timeline. Looking forward to working with you. Best Regards, Kishore Patidar Mobile App / Python Developer