Build app, GitHub to mobile, API integration, App store submission

@AwaisChaudhry

Hi there, I understand you want to move your private GitHub social-network code to real devices and public stores, wire Google Calendar, and guide the full submission process for iOS and Android. I’ll start by pulling the repo, resolving dependencies, and configuring both platforms to run on current iOS and Android versions. For Google Calendar, I’ll implement a secure OAuth flow, proper permissions, and an in-app calendar view where events sync and open in the device calendar with a tap. I’ll polish and package release builds, prepare store-ready assets (screenshots, icons, metadata), and manage the full submission cycle, including responding to reviews and delivering live store links. I’ll propose a flexible toolchain and keep you updated with clear PRs and build instructions. Key questions to align the kickoff (one-per-line): What is your preferred cross‑platform approach (native, React Native, or Flutter), and which toolchain should I use for this project? Which GitHub access and repository setup do you prefer (branching model, codeowners, PR labeling)? Do you already have Apple Developer and Google Play Console accounts linked to this project, or should I set them up? Which Google Calendar scopes and OAuth client types are required for your user flow (web vs native)? Are there any existing in-app UI/UX guidelines or branding assets I must follow for store listings? What is the expected app minimum target SDKs and iOS/macOS/Android version compatibility? Do you have an

@corpmember29

I HAVE SUCCESSFULLY LAUNCHED CROSS-PLATFORM APPS TO APP STORE & GOOGLE PLAY WITH THIRD-PARTY API INTEGRATIONS INCLUDING GOOGLE SERVICES. I can take your existing codebase from repo to fully published apps on both stores with clean setup and stable builds. Preferred Approach I’ll first assess your repo (React Native / Flutter / Native) and use the existing stack—no unnecessary rewrites. Tooling will align with your current setup for faster delivery. Execution Plan • Clone & configure project locally (iOS + Android) • Resolve dependencies, build issues, provisioning & signing • Ensure stable runs on latest OS versions Google Calendar Integration • Secure OAuth 2.0 flow (Google Sign-In) • Permission handling & token management • In-app event view + deep linking to Calendar app • Sync & share support aligned with your app flow

@sunainawbst

⭐⭐ Mobile App | React native | Android | iOS |Swift | Flutter EXPERT⭐⭐ Hello, I have read your project requirements, i can help you develop your social networking app further into iOS and Android devices. Having extensive experience in React Native and native technologies, I can ensure a seamless and efficient transition for your existing codebase onto real devices. I have a profound knowledge of resolving any dependency or provisioning issues, which guarantees smooth functioning on the latest iOS and Android versions. I’ve successfully launched multiple production apps across Google Play and App Store, delivering secure, optimized, and user-friendly solutions. ⭐Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. I’d be happy to discuss your requirements and execution plan. Bid amount is a placeholder and can be discussed over chat. Thanks & Regards Ranjana

@extreamcode

Hi there, I’ve read your plan to move a private GitHub social-network codebase to real devices, with Google Calendar integration and full App Store / Play submission. I’m Asad, a full-stack developer with 15+ years of mobile, web, and API work, and I’ve delivered end‑to‑end projects from code pull to store listing. I’ll set up the project locally, fix dependencies and provisioning for iOS and Android, and integrate a secure Google OAuth flow plus an in-app calendar view that syncs and opens events in Calendar. I’ll deliver polished release builds, store-ready screenshots, icons, metadata, and manage the complete submission process while addressing any review feedback. All changes will be merged back to the GitHub repo with clear pull requests and build instructions. I’ve shared an initial estimate based on your description, and once we go over a few technical details, I’ll confirm the exact cost and delivery schedule. I’m inclined toward a cross‑platform approach (React Native or Flutter) to ensure rapid delivery and a single codebase, while preserving native polish where needed. To move forward, please share the GitHub repo access and your developer accounts. I’ll propose a detailed plan with milestones and timelines. What is the preferred toolchain (React Native, Flutter, or native) for this project, and do you want me to target a specific minimum OS version or device matrix during the initial setup? Additionally, are there any existing CI/CD preferences (GitHub Actions,

@Hammadhassan21

Hi, I understand you need existing social-networking app finalized for iOS/Android stores with Google Calendar API integration and full submission process. I can build Production-ready social app with Calendar sync and complete App Store/Play Store deployment. I will implement: GitHub repo setup + dependency fixes + iOS/Android builds + Google Calendar OAuth/sync. TestFlight/Play Internal Testing + store assets + full submission process. Source changes via PR + build instructions + live store links. Using React Native/Flutter + Google Calendar API, this will be store-approved app. I have experience building this with social app store deployments + API integrations. Here You Can Check My Professional Portfolio: https://www.freelancer.com/u/Hammadhassan21 Let's connect with me chat to discuss more about your project. Best Regards Hammad.

@DeveloperStation

Hi, We’ve successfully launched multiple mobile apps with Google Calendar integration, including a social app that lets users sync events and share them with others. We also have extensive experience with TestFlight and Play Store submissions, ensuring that apps are fully compliant with store guidelines. For your project, we can use either native development or React Native, depending on what’s best for your app. With both options, we can deliver a fully optimized product that works seamlessly across all devices. Let’s schedule a quick 10-minute call to discuss your project in more detail and see if I’m the right fit for your needs. I’m eager to learn more about your exciting project. Best regards, Adil

@ambientinfotech

Hello, Experienced Flutter developer here. I can deliver a fast, responsive, and user-friendly mobile app with proper backend/API integration. ✔ Clean code ✔ On-time delivery ✔ Long-term support Ready to start immediately. Let’s discuss your project.

@AITSoft

Hi there, I understand you want to move your private GitHub-based social-network codebase to real devices and public stores, with Google Calendar integration, and a full end-to-end submission process. I will pick a robust, cross-platform approach (React Native or Flutter) after reviewing your repo to ensure smooth setup, dependency resolution, and provisioning for both iOS and Android. I will implement secure Google OAuth, calendar sync, and an in-app calendar view with tapping to open in the device calendar. I’ll deliver release-ready builds, store metadata, assets, and screenshots, plus guide the submission and respond to store feedback until live. Technical questions I will address with you (4-5 important ones): - Which toolchain do you prefer for this launch (React Native, Flutter, or native) and why? - Do you have preferred Google Cloud project settings and OAuth credentials for the Calendar integration? - Are there existing server-side APIs or auth flows that need changes for mobile? - Do you have any constraints on minimum supported iOS/Android versions? - What is your preferred process for PRs and build instructions to ensure smooth merge back to GitHub? What is your preferred toolchain for this launch (React Native, Flutter, or native) and why? Best regards, Shamshad

@Srashtasoft

Hi there, I have read your project requirement. You need to take your existing social networking codebase from a private GitHub repo, make it production-ready on iOS and Android, integrate Google Calendar with secure OAuth, and successfully publish the app on both App Store and Google Play. We can handle the full lifecycle from environment setup, dependency fixes, and device testing to Google Calendar API integration (OAuth, permissions, in-app event sync/view), followed by release build generation, store asset preparation, and complete submission handling. We’ll also ensure clean pull requests with proper documentation and build instructions for future scalability. A few questions before we proceed: ============================ What is the current tech stack of the app (React Native, Flutter, or native iOS/Android)? Do you already have Apple Developer and Google Play accounts fully set up with certificates/provisioning access? Is there any existing backend handling user auth that we need to align with for Google OAuth? Do you already have design assets (icons, screenshots), or should we create them as part of this scope? Best Regards, Srashtasoft Team

@taimoorkhan311

Hello, With 4 years of experience in Mobile App Development, PHP, Android App Development, API Integration, and iOS Development, I am well-equipped to handle your project requirements. I understand the need to pull the existing social-networking codebase from GitHub, configure it for iOS and Android, integrate the Google Calendar API, and guide the project through App Store and Google Play submission. Having read through the project details, I am confident in my ability to deliver a professional solution. I have expertise in PHP, Mobile App Development, iPhone, Android, Git, iOS Development, App Store Optimization, Android App Development, and API Integration. I would be happy to discuss the project further in chat and collaborate on achieving the desired outcomes. Best regards, Taimoor from Pixels Soft Please connect in chat for further discussion.

@zainalitariq245

Hey, i will set up your existing social networking codebase on both iOS and Android, configure the full build environment and prepare it for smooth deployment to TestFlight and Google Play without crashes or dependency issues i will integrate Google Calendar API with secure OAuth, event syncing, in-app event view, then handle release builds, store assets, metadata, testing, and full App Store + Play Store submission until both apps are live and approved what stack is your current codebase built on so i can align the integration and deployment process correctly https://www.freelancer.pk/u/zainalitariq245 Best Regards, Zain Ali

@anshumanvermaUK

Hi, I can set up your app for iOS & Android, integrate Google Calendar (OAuth + in-app sync), and handle full App Store & Play Store deployment. I’ve worked on similar mobile releases and can resolve build, provisioning, and submission issues smoothly. Thanks Anshuman

@rbtech1984

Hello There!!! ★★★★ (GitHub app deployment with Google Calendar API & full App Store launch) ★★★★ I understand you have an existing social app codebase that needs setup on iOS & Android, plus Google Calendar integration with OAuth. You also need full testing, release builds, and complete App Store & Play Store submission support. ⚜ Repo setup & dependency fixing ⚜ iOS & Android build configuration ⚜ Google Calendar API integration ⚜ OAuth & permission handling ⚜ Testing on real devices ⚜ Store assets & metadata prep ⚜ App Store & Play submission I’ve worked on similar app launches, handling API integrations and store approvals. I can work with React Native or native setups depending on your repo. I ensure smooth builds and proper guidelines to avoid rejection issues. Let’s connect, I can start quickly and push this live. Warm Regards, Farhin B.

@mobiwolf

Hello, This is exactly the stage where projects often get stuck — builds don’t run cleanly, OAuth behaves differently on devices, or apps get rejected during review. I run Mobiwolf, and we’ve taken multiple apps from repo to live in App Store and Google Play. The key here is not just “making it work”, but getting everything stable and approved without delays. We’ll start by setting up your project locally, fixing dependencies, provisioning, and ensuring clean builds on real iOS and Android devices. For Google Calendar, we’ll implement a proper OAuth flow, handle permissions correctly, and integrate events smoothly into the app. Then we handle the full release process: TestFlight and Play Internal setup, store assets and metadata, submission, and responding to any review feedback until approval. You’ll get clean PRs, clear commits, and build instructions so you can manage updates yourself. We can work with your existing stack (React Native / Flutter / native). Note: we can start in ~3 weeks, but I can review your repo earlier and flag any risks. Quick questions: – what stack is used? – are developer accounts already set up? – any auth already in place? Let’s discuss in private chat — I’ll outline the fastest path to get you live. Best regards, Oleksiy Karaykoza CEO, Mobiwolf

@kishanbwts

I can pull your repo and get the app running on both iOS and Android quickly by resolving any dependency or provisioning issues. For the Google Calendar integration, I’ll implement OAuth with proper permission handling and create an intuitive in-app event view that links directly to the Calendar app. Based on a recent launch for a community event app, I’m familiar with packaging release builds, preparing compliant metadata, and generating store assets that meet Apple and Google guidelines. I will also manage the app submission process, handle review feedback, and make sure your app goes live on both stores. Do you have OAuth client IDs already set up for both platforms, or should I handle that too? Also, do you want the calendar sync to update in real-time or just on app launch? I’m ready to start once you add me to the repo and developer accounts and will deliver clean pull requests with clear build instructions as we go.

@toriquldev123

Hello Dear! Greetings from Toriqul Global Solutions! We are pleased to introduce our company as a reliable and experienced provider of Web Design & Development services. Founded and led by Engineer Toriqul Islam, a B.Sc. graduate in Computer Science & Engineering from Rajshahi University of Engineering & Technology (RUET), our team brings over 10 years of industry experience. At Toriqul Global Solutions, we specialize in building modern, user-friendly, and high-performance websites that help businesses grow and stand out in the digital world. Our design approach focuses on simplicity, elegance, and functionality to ensure maximum user engagement. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication We would be honored to discuss your project requirements and help bring your ideas to life. Thank you for your time and consideration. Warm Regards, Toriqul Global Solutions

@softwarelinkerrs

As an experienced developer and the head of SoftwareLinkers, I believe my talents align perfectly with the goals you've stated for this project. Over the years, I have been successfully building software and digital systems that are both scalable and secure, two aspects that would be paramount in executing this task. My prowess in PHP, API integration, and Mobile App Development supplemented by your existing codebase will ensure we hit every benchmark on your checklist meticulously. My team and I are seasoned in app submission practice; hence I am confident we can efficiently handle App Store and Google Play approval processes while I smoothly update your GitHub repository with clear commit messages and build instructions. Notably, our company has achieved a remarkable 96% job success rate which is as a result of our commitment to delivering quality work on-time coupled with excellent communication. Ultimately, our mutual understanding of the project scope and your business goals will guarantee a smooth flow from start to finish. Let my team at SoftwareLinkers help make your vision a reality - we don't just write code, we build technical partnerships that deliver long-term support. Choose us, choose success!

@AZTURK1

Hi there, I will pull your private GitHub repo, resolve iOS provisioning and Android Gradle dependency issues, and prepare TestFlight and Play Internal Testing builds so the social feed and calendar sync work on real devices. - Pull repo, run environment setup (CocoaPods/Gradle/npm), fix provisioning profiles, signing, and produce working Debug builds on iOS (latest) and Android (API 30+) - Implement Google Calendar API OAuth (secure client-side flow), permission handling, event list UI with tap-to-open in native Calendar, and add unit/manual tests - Prepare production Release builds, generate store-ready icons/screenshots, metadata, and submit to Apple App Store and Google Play; merge all changes via PR with clear commits and build instructions - Risk/quality-control: staged deployment with TestFlight + Play Internal Testing and a rollback plan + post-deploy validation Skills: ✅ GitHub ✅ iOS provisioning / Android Gradle ✅ Google Calendar API OAuth integration ✅ Release build, App Store & Play Store submission ✅ Signing, screenshots, metadata, post-deploy testing ✅ CI/CD or manual build workflow if required Certificates: ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I’m available to start after repo access is granted. Do you want a native (Swift/Kotlin) release or a cross-platform (React Native/Flutter) pipeline for final builds? Best regards,

@johnallenvillan1

Hi, from your description it's clear you need someone who can take your existing social‑networking codebase from a private GitHub repo all the way to live listings, and the Google Calendar OAuth flow is the most sensitive part of that transition. I’ve delivered similar dual‑platform launches where I configured provisioning profiles, resolved CI build issues, and shipped approved releases to both stores. I’ve seen teams get stuck not on coding but on mismatched certificates, API scopes, and store metadata compliance. That’s usually where delays happen, so I make sure the OAuth consent screen, permission handling, and platform‑specific requirements are aligned before packaging. I’ll pull the repo, set up both iOS and Android builds, implement the secure Google Calendar integration, and prepare release assets. I’ll package TestFlight and Play Internal builds, handle review feedback, and merge clean commits back into GitHub. Before starting, I need clarity on your preferred toolchain and how the current environment is configured. Thanks, John allen.