React Native Developer for Wellness App -- 2

@infowider11

⭐️⭐️⭐️ React Native Wellness & Therapy Tracking App Development ⭐️⭐️⭐️⭐️ Hello, How are you? I have reviewed your requirements and understand that you need a cross-platform React Native application for iOS and Android focused on hot and cold therapy tracking, wellness monitoring, breathwork, AI-powered water diagnosis, streaks, challenges, and subscription management. The app will operate entirely on-device using AsyncStorage, with Claude API integration for the water scan feature and no backend infrastructure required. Features: ✔ Cold Plunge Tracking ✔ Traditional Sauna Tracking ✔ Infrared Sauna Tracking ✔ Steam Room Tracking ✔ Hot Tub Tracking ✔ Contrast Therapy Sessions ✔ Circular Progress Session Timer ✔ Animated Breathwork Guide ✔ AI Water Diagnosis (Claude API) ✔ Mood & Recovery Journal ✔ Trend Analytics & Charts ✔ Personal Records Tracking ✔ Streak System ✔ Community Challenges ✔ Smart Push Notifications ✔ RevenueCat Subscription Integration ✔ Offline Data Storage (AsyncStorage) ✔ iOS & Android Support ✔ Responsive & High-Performance UI ✔ App Store & Google Play Submission Support Many more… Let’s chat… Thanks

@irsolutions

With over a decade of experience in full-stack architecture and high-scale systems, I understand your need for an experienced React Native developer to build the Innie and Outtie wellness app. My background in building high-complexity systems, such as serving over 1 million users, directly applies to the challenges of developing a comprehensive therapy companion app like yours. To ensure the scalability and security of your project, I recommend implementing a robust session timer with circular progress ring and leveraging AI water diagnosis via Claude API, a strategy that has proven successful in past projects. My track record of delivering successful apps to both the Apple App Store and Google Play showcases my ability to handle projects of this scale and complexity. I invite you to reach out to discuss the roadmap for your app development. I am confident that my expertise in React Native, TypeScript, and other required technologies make me the ideal candidate to bring your vision to life. Thank you for considering my proposal.

@diektech

Hi — Elias here from Miami. I see you're looking to develop a wellness app focused on hot and cold therapy. The goal is to create an intuitive user experience while ensuring the underlying technology supports this effectively. A common issue in apps like this is ensuring smooth state management as users switch between different therapies. The tricky part is usually integrating real-time feedback and ensuring the app can handle various user roles and preferences. Scalability will also be crucial, especially if you plan to expand features or integrate with other wellness platforms in the future. My approach would focus on a modular architecture, allowing for easy updates and maintenance. I would prioritize performance and reliability, ensuring the app can handle multiple users without lag. Having worked on similar health and wellness applications, I understand the balance between user experience and technical stability. A few questions to better understand the scope: Q1 – What specific user roles do you envision for this app? Q2 – Are there any existing systems or APIs you plan to integrate with? Q3 – What types of feedback or data do you want to collect from users during their therapy sessions? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.

@corpmember29

HELLO< " INNIE & OUTTIE Your hot and cold therapy companion" !! I AM AN EXPERT REAT NATIVE DECELOPER > I WILL BUILD HIGH-PERFORMANCE REACT NATIVE APPS THAT DELIVER A PREMIUM WELLNESS EXPERIENCE We are a 12+ years experienced development team specializing in React Native, AI integrations, wellness applications, and cross-platform mobile development. We have successfully delivered apps for both iOS and Android with App Store and Google Play deployment. We understand your requirements for Innie and Outtie and can develop: • Session timers with animated circular progress rings • Cold plunge, sauna, steam, hot tub & contrast therapy tracking • AI water diagnosis using Claude API • Breathwork guides with smooth animations • Mood, recovery & wellness journaling • Trend charts, streaks, and personal records • Community challenges • Push notifications & reminders • RevenueCat subscription integration • Local storage via AsyncStorage (no backend) Let's discuss the prototype and delivery roadmap. LOOKING FORWARD TO YOUR RESPOsnE

@rahuliitm69

Hi, I’ve reviewed the complete requirements for Innie & Outtie and I’m confident I can develop the app for both iOS and Android using React Native and TypeScript. I have previously built similar wellness and habit-tracking platforms involving session timers, streak systems, push notifications, subscription management via RevenueCat, progress tracking, charts, and animated user experiences. I’m comfortable integrating Anthropic Claude APIs, React Navigation, AsyncStorage, React Native SVG, and Reanimated to deliver a polished production-ready application. My development approach: • Project setup with scalable React Native architecture and TypeScript • Build all therapy session flows (cold plunge, sauna, steam, hot tub, contrast therapy) • Implement circular timer system and animated breathing guides • Develop mood, recovery, streaks, personal records, and analytics dashboards • Integrate Claude API for AI water diagnosis feature • Configure RevenueCat subscriptions for App Store & Google Play • Implement push notifications and reminder automation • QA testing across iOS and Android devices • App Store and Google Play submission support through approval Fixed Price: I can provide an exact quote after reviewing the PDF brief and prototype. I can also share examples of apps I’ve shipped to both App Store and Google Play during our discussion. Looking forward to learning more about the project. Thanks

@ioswithfaisal

Six years of successful projects in Web, iOS, Android and Flutter development has equipped me with the skills to tackle your Innie and Outtie project with un-matched precision. Drawing on my diverse experience, I'm able to give particular attention to the nuances of each platform our app will be deployed on. This ensures astounding seamlessness and efficiency in every project. Portfolio: https://www.freelancer.com/u/ioswithfaisal

@Srashtasoft

Hi, I reviewed your requirements and what caught my attention is that Innie & Outtie is a wellness-focused mobile product with rich user engagement features while keeping the architecture intentionally lightweight through local-first storage. I have experience building React Native applications with TypeScript, animations, API integrations, subscription systems, and App Store / Google Play deployments. The combination of timers, breathwork animations, streaks, journaling, AI analysis, and RevenueCat subscriptions makes this an excellent fit for React Native. Key Features I can deliver: ✓ Cold Plunge, Sauna & Contrast Therapy Tracking ✓ Circular Session Timers ✓ Animated Breathing Guides ✓ Claude API Water Diagnosis ✓ Mood & Recovery Journal ✓ Trend Charts & Analytics ✓ Streak Tracking & Personal Records ✓ Community Challenges ✓ Smart Push Notifications ✓ RevenueCat Subscription Integration ✓ AsyncStorage Local Data Architecture ✓ iOS & Android Deployment Support Tech Stack: ✓ React Native + TypeScript ✓ React Navigation ✓ AsyncStorage ✓ React Native SVG ✓ Reanimated ✓ RevenueCat ✓ Anthropic Claude API ✓ Push Notifications I would be happy to review the prototype and developer brief to provide a precise timeline and implementation roadmap. Best Regards, Jemin Sagar

@Herculesz

Hi I can build Innie and Outtie as a polished React Native app for iOS and Android using TypeScript, React Navigation, AsyncStorage, RevenueCat, push notifications, React Native SVG, Reanimated, and Claude API integration. I have experience with wellness trackers, timers, animated progress states, journals, local data persistence, in-app purchases, store builds, and app submission workflows. The main technical challenge is keeping many therapy modes, timers, streaks, journals, charts, notifications, and IAP logic smooth without a backend. I would solve this with a clean local data model, reusable session engine, modular therapy flows, persistent AsyncStorage records, and careful state management. For the UI, I can implement circular session timers, animated breathwork guides, contrast therapy timers, personal records, trend charts, challenges, and smart reminder flows matching your prototype and brand assets. For the AI water diagnosis, I can connect the Claude API safely with clear request handling, loading states, and user-friendly results. The final app will be clean, maintainable, store-ready, and structured for future feature expansion. Thanks, Hercules

@point2solutions

--- React Native Wellness App Development (Innie & Outtie) --- I can build the full Innie and Outtie mobile application for iOS and Android using a clean, scalable React Native + TypeScript architecture, focused on performance, smooth animations, and offline-first data handling. Core Features Session timer with circular progress animation Cold plunge / sauna / contrast therapy tracking Breathwork protocols with animated guides Mood + recovery journal with trend analytics Streaks, personal records, and challenge system Smart reminders via push notifications AI water diagnosis using Claude API Fully offline-first data storage (no backend required) Deliverables Production-ready iOS and Android apps Clean, modular, well-documented codebase App Store + Play Store submission support Build and release-ready configuration with RevenueCat setup Note I can share relevant shipped mobile applications privately over chat. Lets connect.. Shailesh

@mrresearcher99

Hi there, I’ve reviewed your project and would be happy to help. With 5+ years of experience in React Native, I build cross-platform apps that are fast, scalable, and user-friendly across both iOS and Android. You’ll get clean code, responsive UI, and timely delivery — with clear communication throughout. Let’s connect and get started! Best Regards React Native Developer | 5+ Years Experience

@InterconnectBPO

Hi, We can build Innie & Outtie as a polished cross-platform React Native application that closely follows your prototype, branding assets, and developer brief while ensuring a smooth App Store and Google Play submission process. The project scope aligns well with our experience building wellness and tracking applications featuring timers, animated user experiences, subscription management, local-first data storage, analytics dashboards, and third-party AI integrations. Since the application is designed around local storage with AsyncStorage and only requires a single external integration (Anthropic Claude for water diagnosis), development can remain lightweight, fast, and cost-effective while maintaining excellent performance on both iOS and Android. We would implement the session timers, circular progress indicators, breathwork animations, contrast therapy flows, recovery journaling, streak tracking, personal records, challenge systems, push notifications, and RevenueCat subscription management using React Native, TypeScript, Reanimated, SVG, and React Navigation. The architecture would be modular so future cloud sync, wearable integrations, or community features can be added without major refactoring. With the prototype, assets, and screen flows already finalized, we can focus primarily on implementation quality, testing, and store compliance rather than design discovery. Regards Interconnect Team

@skalogir

Hello, I hope you're doing well! I understand you need a React Native/TypeScript developer to build and submit Innie and Outtie for iOS and Android, including therapy timers, animated breathing, Claude water diagnosis, local AsyncStorage tracking, charts, streaks, challenges, RevenueCat IAP, SVG/Reanimated UI, and push reminders. I have strong experience shipping React Native apps to both App Store and Google Play using React Navigation, local storage, in-app purchases, push notifications, animated wellness interfaces, API integrations, and polished store-ready builds. I will follow your prototype and brand assets closely, build the app with clean reusable components, test all timers, purchases, notifications, local data flows, and Claude integration, then prepare and submit production builds for both stores. Q1: Is the app expected to use Expo or React Native CLI? Q2: Are RevenueCat products and store subscriptions already created? Q3: What is your preferred deadline for store submission? Looking forward to building and launching Innie and Outtie!

@rbtech1984

Hi There!!! ★★★★ ( React Native Wellness App Development with AI & Tracking Features ) ★★★★ **Project understanding:** I understand you need a React Native iOS/Android wellness app called “Innie and Outtie” focused on hot and cold therapy tracking, including timers, breathing guides, journaling, streaks, and AI water diagnosis using Claude API. The app is offline-first with AsyncStorage and must be fully App Store ready. ⚜ React Native app development for iOS & Android using TypeScript ⚜ Session timers with circular progress, contrast therapy tracking system ⚜ AI integration with Claude API for water scan feature ⚜ Mood journal, recovery tracking, streaks and performance charts ⚜ Push notifications, reminders and engagement system setup ⚜ RevenueCat integration for in-app purchases setup ⚜ Smooth animations using Reanimated, SVG and modern UI UX I have worked on React Native apps with offline storage, API integration and fitness-style tracking systems. My stack usually includes React Navigation, TypeScript, AsyncStorage and clean architecture for scalable production apps. Plan is to first study your prototype, set up core navigation, then build tracking modules, integrate AI feature, and finally prepare full App Store + Play Store deployment. I can share relevant live apps I have shipped once we connect, and I’m comfortable handling full release process. Warm Regards, Farhin B.

@pinkeegupta

Hi I have read your requirements and I am sure 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. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django and php CodeIgniter mvc and Laravel. Please consider me and initiate a chat for further detailed discussion. Regards, Anju

@ciss26

Hello, I hope you are doing well. I understand that you are looking to build a WELLNESS 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.

@doomshellsl

Hello, Your React Native wellness app is a great fit for our expertise in building high-performance, production-ready mobile apps with smooth UI/UX, AI integrations, analytics, and offline-first architecture, including full iOS and Android deployment experience. We can help with: ✔ React Native + TypeScript app development ✔ Cross-platform iOS & Android deployment (App Store + Play Store) ✔ AsyncStorage-based offline-first architecture (no backend) ✔ Session timers, progress rings & animated UI (Reanimated, SVG) ✔ Breathwork animation flows & wellness tracking systems ✔ Mood journal, streaks, charts & performance analytics ✔ Push notifications & user engagement logic ✔ Claude API integration for AI water diagnosis feature ✔ RevenueCat integration for in-app purchases We’re experienced with: ✔ Published React Native apps on iOS & Android stores ✔ Performance-optimized mobile architecture ✔ Complex UI animations & real-time tracking systems ✔ AI API integrations in mobile environments ✔ Scalable offline-first mobile apps Deliverables: ✔ Fully developed React Native app (iOS + Android) ✔ App Store & Google Play deployment support ✔ Clean, scalable codebase with documentation ✔ AI feature integration + testing Quick questions: 1. Do you already have the complete UI/UX prototype ready, and would you prefer a full feature launch at once or a phased MVP release? Regards

@a4logic

Hello, As a seasoned app developer with a strong focus on React Native and mobile app development, I have successfully executed and shipped numerous apps to both the Apple App Store and Google Play. Having read through your project description, I am excited about the prospect of working on Innie and Outtie. My team at Our Software has ample experience with eCommerce-less app development and integrating third-party APIs like RevenueCat - skills crucial to your project's success. We pride ourselves on delivering top-notch products that meets the unique needs of our clients. Working with detailed briefs and prototypes is one of our core strengths; we pay meticulous attention to design and functionality aspects to ensure they stay true to your vision. Furthermore, I would like to emphasize our capability in creating stunning user interfaces using modern technological tools you've mentioned like AsyncStorage, React Navigation, React Native SVG, Reanimated etc. We are confident that our expertise combined with the outstanding functionality you envision for Innie and Outtie, will result in an exceptional product that exceeds your expectations. Looking forward to bringing this exciting app journey to life! Thanks!

@codefusion53

Hi, Your Innie and Outtie app is very clear and well scoped, and I can build it as a polished React Native and TypeScript mobile app for both iOS and Android. Since you already have the full developer brief, interactive prototype, logo, and brand assets ready, I can focus directly on clean implementation, smooth animations, reliable tracking, and store ready delivery. I can implement the session timers with circular progress, contrast therapy flows, animated breathwork guide, mood and recovery journal, trend charts, streaks, personal records, community challenges, smart push reminders, AsyncStorage based local data, RevenueCat subscriptions, and the Claude API integration for the AI water diagnosis feature. I will also handle React Navigation, React Native SVG, Reanimated, app permissions, testing, production builds, and submission support for both Apple App Store and Google Play. For this scope, I estimate 6 to 8 weeks to store submission depending on final screen count and review feedback. I can quote a fixed price after reviewing the brief and prototype, then break delivery into clear milestones with regular builds for testing. I can also share relevant shipped mobile app links for review. Best, Justin

@temoberishvili

I see you're looking for a React Native developer for the Innie and Outtie wellness app. Building a hot and cold therapy app sounds like a meaningful project, and I appreciate that you're considering AI integration. With around 10 years of experience in mobile app development and a strong background in React Native, I can help bring your vision to life. Your main goal of creating an engaging wellness solution resonates with me, and I understand the importance of making it user-friendly on both iOS and Android. Some similar things I've built include a regional booking platform for a tutoring company, an internal CRM for a property agency, and a React Native field-reporting app. Let's create something great together. Could you please clarify the following questions to help me better understand the project? Q1: What specific AI features are you considering for the app? Q2: Are there any specific design guidelines or user experience goals you have in mind? Q3: How do you envision the hot and cold therapy functionalities working in the app?