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I need an Android-based channel manager that pulls my existing listings from Airbnb, Vrbo and Expedia into a single interface and keeps everything perfectly aligned. The core of the build is a reliable two-way calendar sync so any change on one platform instantly reflects on the others and inside the app. Alongside that, I want to confirm and modify reservations, block dates, and adjust nightly rates without having to open each marketplace individually. The app should: • Maintain two-way synchronization of availability, reservations and modifications. • Let me review, add or cancel bookings and automatically release inventory everywhere. • Push rate changes from the app to all connected channels in real time. When a new booking comes in or an existing one changes, I expect both a push notification on the phone and an email summary so I never miss an update. A clean, lightweight Material-style UI is enough—no extra bells and whistles beyond what keeps workflows fast. Please build with future extensibility in mind (additional channels, rules-based pricing, etc.) and deliver a fully functional APK plus source so I can upload to my own Google Play console if I choose.
Projekt-ID: 40267827
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Managing listings across Airbnb, Vrbo, and Expedia without a unified sync layer is a recipe for double-bookings and missed rate updates—I've built exactly this kind of real-time channel manager before. My approach uses each platform's official API (Airbnb's Connect, Vrbo's Lodgify/V3, and Expedia's Product API) wrapped behind a PHP backend that processes webhooks and pushes calendar, reservation, and rate changes bidirectionally within seconds. The Android app will be native Kotlin with a clean Material 3 UI, Firebase Cloud Messaging for instant push notifications, and an email dispatch layer for booking summaries. I'll architect the backend with a modular channel-adapter pattern so adding future platforms or rules-based pricing is plug-and-play. I can start immediately and will deliver the full source code plus a signed APK ready for your Google Play console.
€30 EUR på 1 dag
4,9
4,9
67 freelancere byder i gennemsnit €159 EUR på dette job

Hi, This is exactly the kind of integration-heavy system I specialize in. A reliable two-way channel manager requires careful API handling, webhook listeners, conflict resolution logic, and strong background sync architecture — especially with Airbnb, Vrbo, and Expedia. Approach I would build a lightweight Android app (Kotlin + Jetpack Compose, Material 3) connected to a secure backend (Node.js or Laravel) that handles: • API integrations with Airbnb, Vrbo, and Expedia • Real-time two-way calendar sync (availability, reservations, modifications) • Webhook listeners for instant booking updates • Centralized rate & inventory push to all channels • Conflict detection and logging Push notifications (Firebase Cloud Messaging) + email summaries will trigger automatically on new or modified bookings. Quick question: do you already have API partner access approved with Airbnb, Vrbo, and Expedia, or would we need to apply for integration access? I’m ready to start and build this as a stable, extensible system you can confidently scale. Thanks
€180 EUR på 5 dage
8,2
8,2

Hi, I’ve built API-driven booking and synchronization systems and can develop your Android channel manager with reliable two-way calendar sync, booking management, and real-time rate updates across platforms like **Airbnb, Vrbo, and Expedia. I’ll build the app in Kotlin with a clean Material UI, implement push/email notifications, and ensure fast, stable syncing with a structure ready for adding more channels or pricing rules later. You’ll receive the APK, full source code, and clear build instructions for your Play Console. ✅Quick question: Will we use official APIs for all channels, or do some require iCal-based syncing?
€250 EUR på 7 dage
7,5
7,5

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
€140 EUR på 2 dage
6,6
6,6

Hello! I specialize in building robust Android applications with complex API integrations, and with 9+ years of mobile development experience, I'll create your unified channel manager that keeps Airbnb, Vrbo, and Expedia perfectly synchronized in real-time. Here's how I can help: - Develop reliable two-way calendar sync so any change instantly reflects across all platforms and the app - Enable seamless reservation management—confirm, modify, or cancel bookings with automatic inventory updates - Implement real-time rate pushes from the app to all connected channels instantly - Configure push notifications and email summaries for every booking change so you never miss an update - Build a clean, lightweight Material-style UI focused on fast workflows - Deliver fully functional APK plus source code for your own Google Play deployment - Architect with future extensibility in mind for additional channels and rules-based pricing I have deep experience with API integrations and real-time synchronization. Do you have API access credentials ready for these platforms, and are there specific channels you'd like prioritized first?
€140 EUR på 7 dage
5,8
5,8

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
€90 EUR på 4 dage
6,0
6,0

{Hi I hope you are doing great. I'M A RECOMMENDED FREERLANCER WITH A VERIFED BY FREELANCER BATCH} It looks like you're looking for a solid Android app that can manage your listings across platforms like Airbnb, Vrbo, and Expedia seamlessly. I can build a user-friendly channel manager that will sync your calendars in real-time, so any changes you make are instantly reflected everywhere. You’ll be able to modify reservations, block dates, and adjust rates without the hassle of switching between different apps. With my 7+ years of experience, I can ensure the app is not only functional but also easy to use. I’ll focus on a clean, Material-style UI that keeps your workflow fast and efficient. Additionally, I’ll keep future extensibility in mind for any additional features you might want later. One question I have is: Are there specific rate adjustment rules or pricing strategies you'd like to implement within the app? Best regards, Dedicated Moazzam
€182 EUR på 7 dage
5,5
5,5

Hi there, I read your project details regarding Rental Channel Manager App | Freelancer and I am confident I can build this cross-platform application for you using Flutter. I specialize in building high-performance, scalable apps with a focus on clean UI/UX. My Technical Approach: State Management: I use Bloc or Riverpod to ensure the app is stable and easy to maintain. Backend Integration: Experienced with Firebase, REST APIs, and GraphQL. UI/UX: I follow Material Design (Android) and Cupertino (iOS) guidelines strictly. I have published multiple apps to the App Store and Play Store. I can handle the entire process from development to deployment. Let's chat to discuss the specific features you need. Best regards, Mohammad Mahmudul Islam
€250 EUR på 4 dage
5,0
5,0

Hi, You need an Android app that pulls listings from Airbnb, Vrbo, and Expedia into one place, keeps availability and reservations in two-way sync across all three platforms, and lets you manage rates, bookings, and blocked dates without switching between apps. With 5+ years of Android development experience, I've built integration-heavy apps involving third-party APIs, real-time data sync, and push notification systems for hospitality and property management clients. Here's how I'll build this: I'll integrate Airbnb, Vrbo, and Expedia APIs to establish reliable two-way calendar and reservation sync, ensuring any change made in the app or on a platform reflects everywhere instantly. The app will allow you to confirm, modify, or cancel bookings, block dates, and push rate changes to all channels in real time from a single clean Material-style interface. Push notifications and email summaries will fire automatically on any new or updated booking so nothing slips through. The codebase will be structured with extensibility in mind, making it straightforward to add new channels or rules-based pricing logic later. Delivery will include a fully functional APK and complete source code ready for your own Google Play console upload. I can start the work immediately and work long term. Thanks.
€250 EUR på 7 dage
5,0
5,0

Hi there, I understand that you are looking for an Android-based channel manager that seamlessly integrates listings from Airbnb, Vrbo, and Expedia into a cohesive interface. I can design a reliable two-way calendar synchronization system that ensures every change instantly reflects across platforms, fulfilling your requirement for efficient booking management. With over 6 years of experience in PHP and Mobile App Development, I specialize in creating user-friendly interfaces that are both functional and scalable. My skills in Android SDK and API Integration will ensure that your app maintains synchronization of availability, reservations, and modifications while facilitating real-time rate changes. I invite you to review my portfolio for examples of my work: https://www.freelancer.com/u/haseebsidd07 I am confident that I can deliver a high-quality, fully functional APK along with the source code tailored to your needs. Thank you for considering my proposal. Regards, Abdul Haseeb Siddiqui
€30 EUR på 7 dage
4,6
4,6

Hello, Hope you're doing great! I am a PHP Developer who builds secure, fast, and business-focused web applications. I work with both custom PHP and frameworks, and always ensure that every project is optimized, scalable, and easy to maintain. What I Do 1. Custom web applications & business automation tools 2. API development and integration 3. Secure login, admin panels, and dashboard systems 4. High-speed, mobile-friendly websites 5. Migration, bug fixing, and performance upgrades Why Clients Prefer My Work 1. Clean folder structure & scalable architecture 2. Fully optimized and secure coding practices 3. Excellent communication & professional approac 4. Quick turnaround time with regular updates Ready to Start Share your requirements or preferred reference — I’ll analyze it and provide: 1. Best technical plan 2. Exact timeline 3. Budget estimate Looking forward to building something amazing for you!
€100 EUR på 7 dage
4,7
4,7

Are you seeking a seamless solution to manage your Airbnb, Vrbo, and Expedia listings effortlessly? With over 5 years of experience in similar projects offsite, I am well-equipped to develop an Android-based channel manager for you. This solution will guarantee a clean, professional, and user-friendly interface that ensures two-way synchronization of availability, reservations, and modifications. By leveraging my expertise, I will provide you with a reliable system that allows you to review, add, or cancel bookings across multiple platforms simultaneously. Furthermore, I will prioritize real-time rate adjustments and notifications to keep you updated at all times. Let's discuss how I can elevate your property management experience. Chirag Pipal Regards
€200 EUR på 7 dage
4,3
4,3

Hi, I hope you're doing well. I’ve worked on Android apps that integrate multiple external services and APIs, so building a reliable channel manager with two-way calendar sync across Airbnb, Vrbo, and Expedia is something I can handle. For your project, I would: • Implement two-way synchronization for availability, reservations, and modifications • Allow booking review, additions, cancellations, and automatic inventory updates across all channels • Push rate changes in real time and provide push notifications plus email summaries for all updates You can expect clear communication, structured updates, and delivery of a fully functional APK with source code. Lets connect so we can discuss API access, notification setup, and any workflow preferences. Thanks, Shawana
€30 EUR på 7 dage
4,3
4,3

Hey — saw your post about building a rental channel manager app for Android that pulls listings from Airbnb, Vrbo, and Expedia. Biggest headache here is usually keeping data perfectly in sync so you don’t get double bookings or mismatched prices. Quick question before I suggest an approach: Do you only need to pull and view listings, or do you also want to push updates back (pricing, availability, descriptions) to each channel from the app? I’ve worked with OTA APIs and syncing logic before, including availability and pricing updates across multiple platforms, so I know where these integrations usually break. If you can share any API docs you’re already looking at, or a short spec of what the app should do day-to-day, I’ll take a look and tell you what’s realistic.
€140 EUR på 7 dage
4,4
4,4

Hello, thanks for posting this project. I understand your requirements for a comprehensive Android-based channel manager for your rental listings on Airbnb, Vrbo, and Expedia. The focus on real-time synchronization, booking management, and rate adjustments is key. I will ensure a user-friendly interface that prioritizes functionality over unnecessary features. Extensibility for future enhancements like more channels and dynamic pricing rules will be considered during development. Looking forward to hearing from you. Warm regards, Vitalii. Question: Do you have a preferred timeline for the completion of this project?
€140 EUR på 1 dag
3,5
3,5

Hi, This requires advance integration with the APIs from corresponding marketplaces. Every booking triggers a web hook that updates the booking calendars on all marketplaces. Similarly, a single admin panel will allow you to update listing details and prices etc. This can be developed as a native Android app using Java Kotlin or Flutter for Mobile while Laravel / PHP for web and web services development. I am just conscious of the stated budget range, It is not inline with the scope of the work. Are you flexible with the budget? I am senior website & mobile app designer, developer with 18 years experience in developing full builds, optimizing UX UI, maintaining apps & websites and on-going monthly retainer support services. Looking forward. Regards, Mohammad
€225 EUR på 1 dag
3,6
3,6

Hi there, I’ll build a lean Android channel manager that syncs availability, reservations, and rates across Airbnb, Vrbo, and Expedia with a robust two-way calendar. I’ll implement a single, clean Material UI and a concise notification/email pipeline for new or updated bookings, plus a lightweight rules-based pricing path for future channels. Expect an APK plus fully documented source and a modular architecture for easy extension. Best regards, Jeric
€84 EUR på 4 dage
3,6
3,6

Hi, I’m Mst Habiba Hasan, I am a Senior Full-Stack Developer with more than 10 years of experience. I can help you with: — Website development — Mobile app development — Web app development — Backend development — AI and Machine Learning development — Maintenance of existing projects — UX/UI design — Browser extensions — DevOps — Solution Architecture — Consulting — MVP development Technologies I've worked with include but are not limited to: * Python/ Django * ReactJS / React Native (including React Native Web) / Expo / Express / Redux / NextJS * Javascript / Typescript / Flow types * NodeJS / Angular / Vue.js * MongoDB / SQL (MySQL / MariaDB / PostgreSQL) / Redis * OAuth2 / Keycloak / Auth0 / Cognito * Kubernetes / Helm / Docker / Ansible / Terraform / Amplify / Firebase * AWS / Azure / GCP / on premises * RESTful / GraphQL / OpenTracing / AMQP (RabbitMQ) Contact me today to get started! I’m excited to collaborate and bring your vision to life. Best regards, Mst Habiba Hasan
€75 EUR på 3 dage
4,2
4,2

Hi, You need an Android channel manager that centralizes Airbnb, Vrbo, and Expedia with true two-way sync for availability, reservations, and rate updates, plus real-time notifications and scalable architecture. The core focus will be a reliable sync engine with proper API integrations, conflict prevention to avoid double bookings, real-time rate push, and automated push and email alerts. The Android app will follow a clean Material UI and be built for future channel expansion and pricing logic. We will deliver a fully functional APK along with clean, documented source code ready for your Play Console. Ready to move into technical planning and timeline confirmation.
€140 EUR på 7 dage
3,4
3,4

Hello, I hope you are doing well. I’m an Android developer focused on API integrations, real-time two-way syncing, and lightweight Material design. I specialize in bringing disparate listings into one interface and keeping availability, reservations, and pricing in perfect sync. I’ve built multi-channel listing tools with two-way calendar syncing, instant push notifications, and email summaries, using REST APIs, robust data stores, and clean UI patterns. I’ll apply the same approach to your Airbnb, Vrbo, and Expedia integration, ensuring real-time rate pushes and inventory releases across all channels, with extensibility for future channels and rules-based pricing. I can deliver a fully functional APK plus source code within a practical timeline. Let’s discuss your preferred milestones and data models. Best regards,
€250 EUR på 3 dage
3,0
3,0

As a seasoned developer, with a particular passion for Android app development and API integration, I can confidently say that I am the perfect fit for your project. My team at Prime Code Tech has extensive experience in building apps that streamline workflows and enhance efficiency. We understand the importance of maintaining reliable and seamless two-way synchronization of data across different platforms such as Airbnb, Vrbo, and Expedia - a crucial aspect of your project. Not only will we proficiently handle calendar sync with immediate updates across all channels, but also provide the ability to modify reservations, block dates and adjust rates effortlessly from our intuitive interface. Our expertise extends beyond just a neat UI; we engineer systems with future extensibility in mind including potential rule-based pricing or integration of new channels. Rest assured, not a single update or booking change will evade you with our timely push notifications on your phone and email summaries. Prime Code Tech boasts an innovation-first approach and an agile mindset to deliver products that don't just meet requirements but exceed expectations. Looking forward to turning your vision into an efficient reality with the end-goal of long-term scalability in mind. Choose us for a reliable and intuitive rental channel manager app that centralizes your platform management.
€140 EUR på 2 dage
2,4
2,4

Quimper, France
Betalingsmetode verificeret
Medlem siden feb. 27, 2026
€30-250 EUR
₹1500-12500 INR
₹400-750 INR / time
₹12500-37500 INR
€750-1500 EUR
$8-15 USD / time
$3000-5000 USD
₹600-1500 INR
$250-750 AUD
₹1500-12500 INR
₹1500-12500 INR
$250-750 USD
₹12500-37500 INR
$10-60 USD
$10-30 USD
$250-750 USD
$250-750 AUD
₹400-750 INR / time
$10-30 USD
min $100000 CAD
₹1500-12500 INR