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I’m planning a new mobile app and want it to launch with seamless Instagram integration as its core feature. The goal is simple: let users connect their Instagram accounts, pull in selected content, and share back out without leaving the app. Key requirements • Native builds for both iOS and Android (React Native or Flutter are fine if they keep costs down and performance high). • Secure Instagram authentication (OAuth), including token refresh handling. • Ability for users to: – Log in with Instagram – Browse their own recent posts within the app – Select photos or videos to repost or share to their Instagram Stories directly from the app • Clean, modern UI that follows each platform’s guidelines. I will supply color palette and logo assets. Nice-to-have (not mandatory right now, but quote separately if feasible) • Basic analytics dashboard so I can see sign-ups and active users. • Room to add other social platforms later, such as Facebook or Twitter. Deliverables 1. Complete source code and build files. 2. Simple README covering environment setup and build steps. 3. Short Loom or screen-recorded demo showing the app connecting to a test Instagram account and posting successfully. 4. One-round bug-fix window after delivery. If you have past experience with Instagram’s API limits, token management, and App Store / Play Store submission, please highlight it. I look forward to collaborating!
N° de projet : 40243497
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83 freelances proposent en moyenne €10 EUR/heure pour ce travail

Hello! I can build a production-ready mobile app with seamless Instagram integration as the core experience, designed for smooth performance on both iOS and Android. Proposed Architecture Core Stack • React Native (cost-efficient, single codebase, strong Instagram SDK support) • Node.js backend (secure token handling + future platform expansion) • Instagram Graph API (OAuth + media access) Authentication & Security • Instagram OAuth via Facebook Developer platform • Secure server-side token exchange • Refresh token handling & secure storage (no exposure in client) • Encrypted API communication Core Features • Instagram login • Fetch and display recent media • Select content inside the app • Re-share to Instagram Stories using official sharing intents • Native UI aligned with iOS & Android design guidelines Optional Add-Ons (Quoted Separately) • Analytics dashboard (Firebase or PostHog) • Multi-platform-ready architecture (Facebook/X integration layer) Deliverables • Full source code (frontend + backend) • README with setup instructions • Demo video (Instagram test account flow) • 1-round post-delivery bug fix window Important Note Instagram restricts direct repost publishing via API; Stories sharing is handled through native sharing mechanisms per Meta policies. I’ll ensure compliance to avoid App Store rejection. Best regards, Jasmin
€9 EUR en 40 jours
9,4
9,4

Hello, I have 10+ years of experience building native and cross-platform mobile apps with secure OAuth integrations, including Instagram Graph API, token lifecycle management, and App Store / Play Store deployment. For your app, I will implement secure Instagram authentication (OAuth with refresh handling), allow users to browse their recent media, and enable reposting or sharing to Stories directly from the app while complying with Instagram platform policies. The architecture will be modular so additional platforms (Facebook/X) can be added later. I can build this efficiently using React Native or Flutter with clean, maintainable code and proper API abstraction. Deliverables will include full source code, build files, README documentation, and a recorded demo showing successful authentication and posting from a test account. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I eagerly await your positive response. Thanks.
€9 EUR en 40 jours
8,3
8,3

Hello, Managing the Instagram Graph API and its strict review process can be a headache, but I’ve spent the last 8 years navigating Meta’s ecosystem to ensure apps don't just work in development, they actually pass the App Store and Play Store review. My technical approach: => I’ll use Flutter to deliver a smooth, native-feel experience on both iOS and Android while keeping a single, cost-efficient codebase. => Implement a secure OAuth2 flow with short-lived and long-lived token handling so users stay logged in without repeated authentication. => Integrate the Instagram Basic Display API for content retrieval and the official Sharing SDK for seamless Story sharing. => Set up a lightweight Firebase or Node.js backend to manage token refresh securely and support your analytics dashboard. Why my experience matters: => Strong track record getting apps approved by Meta with proper documentation, privacy compliance, and review assets. => Smart caching strategies to handle rate limits and avoid API throttling. => Delivery includes full source code, a clear README, demo recording, and a 14-day post-launch bug-fix window. Question: Do you already have a verified Meta Developer account, or would you like assistance setting it up to avoid approval delays? Best regards, Niral
€12 EUR en 40 jours
8,2
8,2

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT With 15+ years of proven experience in mobile and API-driven app development, I confidently understand your requirement to build a scalable, user-centric mobile app with seamless Instagram integration at its core. The goal is to enable secure authentication, smooth content retrieval, and effortless sharing back to Instagram within a high-performance native environment. >>>> Multi languages (English and Italy ) <<<< **** You can track the project’s progress using the tracker. I’m available to work 40 hours per week **** -->> Native iOS & Android app (React Native/Flutter) -->> Secure Instagram OAuth with token refresh handling -->> In-app browsing of recent posts & direct repost/Story sharing -->> Scalable architecture ready for analytics & future social integrations I’ll follow clean architecture principles, secure API handling, efficient Instagram integration, and an agile workflow to ensure quality and timely delivery. I would approach your project by starting with wireframes and getting the UI/UX design completed, before starting the actual development phase, and I do have a few queries to discuss in chat to proceed further. I’m confident in my ability to successfully implement this project from start-to-finish. Let's come together and create a platform that not only propels your business but also stands out prominently within the marketplace. Thanks & regards Julian
€7 EUR en 40 jours
8,4
8,4

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 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 , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
€6 EUR en 40 jours
6,5
6,5

Hello There!!! ★★★★ ( Instagram-Integrated App Development ) ★★★★ I understand you want a mobile app with seamless Instagram integration, allowing users to log in, browse their posts, and share content back to Instagram Stories without leaving the app. Native iOS and Android builds with secure OAuth authentication and token refresh are essential, along with a clean, modern UI aligned to platform guidelines. Services mentioned here based on project details ⚜ Native iOS and Android app development using React Native or Flutter ⚜ Secure Instagram OAuth login with token refresh handling ⚜ User content browsing and selection for reposting or Stories ⚜ Direct sharing to Instagram Stories from the app ⚜ Clean, modern UI following platform design guidelines ⚜ Complete source code, build files, and setup documentation ⚜ Optional analytics dashboard and future multi-platform support With 9+ years experience in mobile apps and social API integrations, I focus on secure, user-friendly apps that work smoothly across platforms. I’ll ensure Instagram API limits and token management are handled efficiently. Warm Regards, Farhin B.
€6 EUR en 40 jours
6,5
6,5

As a seasoned web and mobile application developer with over 10 years of experience, I am confident in my ability to create an exceptional app that not only integrates flawlessly with Instagram but also meets all your other project requirements. Having developed applications using native builds for both iOS and Android with React Native and Flutter, your app will have the performance and cost efficiency you're aiming for. Ensuring security is paramount when it comes to social media integration, and I possess extensive knowledge of Instagram's API limits and token management. Token refresh handling is an integral part of secure authentication which I'm well-versed in. Moreover, I can deliver a clean, modern UI that follows each platform's guidelines with the provided color palette and logo assets. Additionally, I can build a separate basic analytical dashboard to let you keep an eye on sign-ups and active users. My comprehensive skill set includes Room persistence library which can come in handy for future additions like Facebook or Twitter integration. The project deliverables will be fully complete including a simple README file covering environment setup and build steps; coupled with a one-round bug-fix window after delivery. With Regards!
€10 EUR en 40 jours
5,9
5,9

With my extensive experience in mobile app development and proficiency in Flutter, iOS, and Android, I am fully equipped to develop your Instagram-integrated app exactly as you envision. While the project outline mentions React Native as a possibility, I am capable of leveraging Flutter or native iOS/Android builds to maximize both performance and cost-effectiveness. Moreover, my experiences with OAuth-based authentication, token management, and complying with API limits render me well-versed in the challenges entailed by integrating third-party services like Instagram. This not only ensures seamless connectivity but also thwarts potential issues down the line. Beyond adhering to your initial requirements promptly, I can provide additional value by including a basic analytics dashboard that can showcase data such as sign-ups and active users effectively. Additionally, planning for your future scalability, I can proactively create room for expansion to other social platforms like Facebook or Twitter later on if needed. To wrap up, what sets me apart is not just the skills and expertise in game development or VR/AR innovation but my unwavering dedication to 'transform ideas into reality'. I will supply clean source codes with comprehensive documentation to make future maintenance or feature additions swift and efficient. Through collaboration built on trust and open communication, we can bring your app vision to life - together!
€9 EUR en 40 jours
5,9
5,9

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. 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 You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
€10 EUR en 40 jours
5,2
5,2

Hi, I can build your mobile app with seamless Instagram integration for both iOS and Android using React Native or Flutter for high performance and cost efficiency. The app will securely handle Instagram OAuth with token refresh, allowing users to log in, browse their recent posts, and repost or share directly to Stories—all within a clean, modern UI. I’ll deliver fully working source code, build files, a short demo showing Instagram connectivity, and documentation for setup and builds. Optionally, I can provide a quote for a lightweight analytics dashboard and future social platform integration. Looking forward for your positive response in the chatbox. Best Regards, Arbaz T
€9 EUR en 40 jours
5,1
5,1

helloPitch: Hello! My name is Muhammad Tayyab and I'm excited to propose my strong skills in mobile app development, particularly with React Native, for your Instagram-integrated app project. With over 8 years in the industry, I've accrued a wealth of experience that perfectly aligns with your requirements. First and foremost, Instagram API integration including secure authentication and token refresh handling are not uncharted territories to me. In fact, I've handled similar tasks before, ensuring both functionality and security in doing so. What's more, I possess deep understanding of App Store and Play Store submission processes which will contribute positively to the timely launch of your app across platforms. Moreover, my proclivity for crafting modern user interfaces (UIs) that comply diligently with platform guidelines would come in handy here. Furthermore, I have ample experience not only working with Instagram's API limits but also in incorporating other social media platforms which may pique your interest later on as you hinted. Looking forward to hearing from you soon; ready to help make your app dreams a reality!
€7 EUR en 40 jours
5,1
5,1

Hello! As per your project post, you’re looking to build a mobile app for iOS and Android with seamless Instagram integration that allows users to connect their accounts, browse their content, and share posts or Stories directly from within the app. The goal is to create a smooth, secure experience that makes Instagram content access and sharing effortless while maintaining a clean, modern interface. My focus will be on developing a high quality mobile app featuring: secure Instagram login with proper authentication and token management, in app browsing of user posts with media preview and selection, seamless repost and Story sharing workflow integrated with Instagram, and a polished interface aligned with your branding and platform guidelines. The platform will ensure reliable performance, security, and a consistent experience across both iOS and Android. I specialize in building mobile apps using Flutter and React Native with secure third party integrations and scalable backend support, with focus on performance, compliance, and intuitive user experience. My focus will be on delivering a production ready app and assisting with store deployment. I am confident I can deliver a secure, elegant, and fully functional Instagram integrated mobile app. Best regards, Nikita Gupta.
€10 EUR en 40 jours
5,2
5,2

✋ Hi There!!! ✋ The Goal of the project:- Build a native mobile app for iOS and Android with seamless Instagram integration, enabling users to connect accounts, browse content, and share directly within the app. I have carefully read your project description and I am confident I am the best fit because I combine deep mobile development expertise with hands-on experience integrating social media APIs for secure and efficient apps. • Implement secure Instagram OAuth login with token refresh handling • Enable browsing, selection, and sharing of Instagram posts and Stories from within the app • Deliver clean, modern UI following platform guidelines with supplied brand assets I provide UI design, database management, testing, and full source code delivery, with 9+ years experience as a full stack developer, having completed similar social media-integrated mobile apps with React Native and Flutter. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
€8 EUR en 40 jours
5,1
5,1

Hello!!! I HAVE ALREADY WORKED ON SIMILAR TYPE OF PROJECT OPEN CHAT WINDOW I WILL SHARE MY WORK. I have two questions: 1. Do you want users to be able to schedule posts or only repost/share immediately? 2. Should Instagram analytics be tracked in-app or via an external dashboard later? What I offer: ⭐ Native iOS and Android builds using React Native or Flutter with high performance ⭐ Secure Instagram OAuth authentication with token refresh handling ⭐ Browse, select, and repost/share Instagram content seamlessly from the app ⭐ Modern, clean UI following platform guidelines with supplied branding assets ⭐ Source code, build files, and simple README for environment setup and deployment ⭐ One-round bug-fix window and demo showing Instagram integration in action I have 7+ years of experience in mobile app development, OAuth integrations, and social media API implementations. My approach: 1. Implement secure Instagram OAuth login and token management 2. Build content browsing, selection, and repost/share functionality 3. Test end-to-end with Instagram API, then prepare source code and demo Looking forward to a chat to discuss your exact requirements and timeline. Best Regards, Shaiwan Sheikh
€9 EUR en 40 jours
5,0
5,0

⏱ Timeline: 25 days | Cost:€15 / hour |Proven experience I’ve successfully completed similar projects, specifically React Native apps integrating Instagram OAuth with token refresh logic and media publishing workflows, and can provide relevant examples of my work. I’m confident I can deliver a secure, clean, cross-platform mobile app with seamless Instagram integration within 25 days. Based on my past experience, the real challenge is handling Instagram Graph API permissions, token lifecycle management, and publishing constraints without causing login or posting failures. In a recent social app build, improper long-lived token handling caused session drops after 60 days. By implementing secure refresh flows, encrypted storage, and proper permission scoping, we ensured stable authentication and compliant posting flows across both iOS and Android. To proceed, I’ll need confirmation of your Instagram developer account status, preferred framework (React Native or Flutter), whether Story sharing must include video, and target release timeline for App Store and Play Store submission. This is a straightforward project for me, and I’m confident in delivering a secure, modern Instagram-integrated mobile app. I’m ready to collaborate and start immediately — let’s make this happen.
€15 EUR en 40 jours
4,5
4,5

This is very achievable but it’s important to structure it correctly around Instagram Graph API limitations (especially for publishing and Stories). I’ve worked with Instagram OAuth, long-lived tokens, refresh flows, and Meta app review requirements, so I understand the approval process and API constraints. Recommended Approach Flutter or React Native (single codebase for iOS + Android) Backend layer (Node or Firebase) to securely handle: OAuth flow Token exchange + refresh Secure API calls Future multi-platform expansion Core Features I’ll Implement Instagram OAuth login (secure, long-lived token handling) In-app feed of user’s recent posts Media selection interface Re-share to Instagram (Feed supported via Graph API for Business accounts; Stories handled via native share intent where applicable) Clean, modern UI aligned with iOS & Android guidelines Important Note Instagram posting permissions require: Meta App Review Business or Creator accounts for publishing via API I’ll structure everything to pass review and avoid rejection. Optional Add-ons Basic analytics dashboard (signups, DAU, activity) Architecture ready for Facebook / X expansion If you’d like, I can outline the exact API flow and approval roadmap before we start to avoid surprises.
€9 EUR en 60 jours
4,6
4,6

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
€8 EUR en 40 jours
4,8
4,8

Dear Client, I am a seasoned developer with expertise in both React Native and Flutter, I have extensive experience in building Instagram-integrated mobile apps. I understand the importance of maintaining high performance while keeping the costs under control. My proficiency stretches across both iOS and Android development, ensuring a native feel and seamless user experience. In regards to your specific requirements, I am well-versed with Instagram's API limits and token management- a skill set that is crucial for implementing secure Instagram authentication using OAuth. Moreover, my comprehensive knowledge of App Store and Play Store submission processes will ensure that your app goes to market without any hiccups. While delivering clean and modern UI is always my priority, I appreciate your concern towards following platform-specific guidelines - rest assured, your logo assets and color palettes will be given their due respect. Additionally, as you mentioned the potential for expanding to other social platforms like Facebook or Twitter in the future, I can build your app with flexibility in mind so that such integration would be relatively smooth. I would be delighted to provide you with a quality product that can guarantee substantial return on investment. Let's connect and start building Thank you!!!!
€10 EUR en 40 jours
3,9
3,9

As an experienced team with over a decade of expertise in building top-tier digital products, my team, Web Crest, is perfectly suited to tackle your Instagram-integrated app development project. I specifically highlight our mastery of both Flutter and React Native, the latter being ideal for this task as it seamlessly combines cross-platform compatibility without compromising performance. One vital aspect we specialize in at Web Crest is secure API integration and token management, which directly ties into fulfilling your requirement of seamless Instagram authentication, including token refresh handling. Our past experience with Instagram's API limits ensures that we would successfully navigate any token restrictions and optimize the functionality of your app. Additionally, if relevancy arises, we're more than equipped to incorporate other social platforms like Facebook or Twitter.
€10 EUR en 40 jours
3,3
3,3

Hello, As a seasoned full-stack developer, proficient in Flutter and React Native - both integral to your project requirements - I bring the technical expertise you need to build your Instagram-integrated mobile app promptly, cost-effectively, and without compromising performance. Having worked on similar projects before, I understand the significance of OAuth and token management with respect to Instagram API limits, giving me an edge in ensuring secure authentication and efficient token refresh handling for your app. In addition to meeting your main requirements of Instagram integration, my skills also align with your 'nice-to-haves.' My experience in creating basic analytics dashboards will enable you to track sign-ups and active users seamlessly. Furthermore, keeping scope for subsequent integrations with platforms like Facebook or Twitter underlines my commitment toward future scalability. Clients commend me for delivering clean, comprehensible, and dependable codebases with detailed READMEs encompassing environment setup and build steps , a commitment I extend to all my clients. I understand that project delivery does not end at submitting codes; therefore, I offer a one-round bug-fix window post-delivery. In conclusion, by entrusting this project to me, you are choosing a professional who values consistent communication, solid execution and is dedicated to delivering beyond your expectations. Also, my proficiency extends n Thanks!
€8 EUR en 7 jours
2,8
2,8

Italy
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