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I’m building a cross-platform mobile experience where people earn real value for their attention and activity. The flow is straightforward: after a quick sign-up, users collect points in three ways—walking (step tracking), watching rewarded video ads, or completing bite-size in-app tasks. Every point is recorded instantly in their wallet, and once they hit a threshold they can cash out through PayPal. What I need coded is the full cycle: • Secure user authentication that works seamlessly on both Android and iOS. • Reliable step-counter integration that runs efficiently in the background without draining batteries. • Rewarded ad functionality (AdMob, Unity Ads or a comparable SDK) with automatic point crediting. • Task module so I can push offers, surveys, or mini-missions and assign custom point values. • A configurable points engine and wallet view that always shows the user’s current balance. • Withdrawal request screen tied to PayPal payouts, including basic fraud-prevention checks. • Clear, well-commented source code and simple admin controls so I can tweak point rates and approve payouts without touching the codebase. I’m open to Flutter, React Native or a comparable framework—as long as a single codebase drives both platforms smoothly. Please factor in lightweight analytics and error logging so I can monitor performance from day one. Deliver a tested, store-ready build for Android and iOS plus the full project files and a quick-start document that lets me get future updates out with minimal fuss.
Project ID: 39717672
87 proposals
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Active 5 days ago
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87 freelancers are bidding on average $206 USD for this job

Hello, I came across your project and found it truly interesting. With over eight years of hands-on experience in this field, I have successfully delivered high-quality solutions to clients worldwide. My dedication to excellence is reflected in the 180+ positive reviews from satisfied clients. I’d love to bring this expertise to your project and ensure outstanding results. However, I do have a few important points I’d like to clarify to align perfectly with your vision. Let’s connect via chat, where I can also share relevant examples of my past work. I'm looking forward to hearing back from you! Best Regards, Divu.
$250 USD in 4 days
6.4
6.4

Hello, With over half a decade of experience in the mobile app development, I am confident that I can deliver an exceptional product for your Ad-Rewards Mobile App. As requested, I am well-versed in Flutter and React Native; two powerful platforms that can efficiently drive iOS and Android without compromising performance. My knowledge extends to API Development, which will ensure seamless integration between your mobile app and PayPal for withdrawal transactions. Moreover, I've previously worked on projects that required sensitive user authentication, step-counter integration and rewarded ad functionality much like this one. Guaranteeing secure user authentication while incorporating a lightweight step-counter that optimizes battery usage without affecting performance is my strong suit. In addition to offering you a bug-free tested build and keeping the code file clean and simple with detailed comments, I'll also provide a quick-start document to help you navigate and make necessary updates effortlessly. Lastly, as a full-stack developer, I assure you of post-delivery support whenever needed. With me on board, you can be confident of receiving exemplary service that meets your requirements meticulously. Thank you
$250 USD in 5 days
5.9
5.9

This is exactly the kind of work I love doing. I've developed similar mobile apps with user-friendly interfaces and efficient background processes. My experience with securing user authentication, integrating step counters, and implementing rewarded ad functionalities makes me confident in delivering a scalable and secure solution. Using Flutter for cross-platform development, I ensure a smooth user experience on both Android and iOS. I guarantee a reliable, tested build with clear source code and simple admin controls. I'm happy to offer insight even if you don't go with me. Regards, Anne S.
$200 USD in 5 days
5.6
5.6

Hi there, How r u? I have had a look at ur project i can handle it well as i have experience in Unity 3D, Android, Mobile App Development, API Development, Flutter, Analytics, iPhone and React Native. I have worked on similar projects before too. Please initiate the chat and discuss in detail. Waiting for ur kind response. Regards
$250 USD in 9 days
5.7
5.7

Being a full-stack software engineer specializing in mobile app development, I'm the perfect fit for your project. With over a decade of experience, I've handled a myriad of high-tech projects and always delivered quality work within strict deadlines. I'm highly skilled in all the technologies required for your project like Flutter, React Native, Android, iOS, among others. My experience extends to secure user authentication, integrating APIs like AdMob and Unity Ads for rewarded ad functionalities efficiently, step-counter integration without draining batteries and building task modules. What sets me apart is my dedication to making complex processes incredibly easy to use. In this project, I'll ensure that the intricate calculations and operations necessary on the backend are seamlessly translated into an uncomplicated frontend design. This will enable not just users but also admins like you to tweak point rates or approve payouts without needing to touch a line of code. Moreover, with my hands-on experience in lightweight analytics and error logging which can prove invaluable for monitoring performance from day one. Lastly, I would provide more than just coded deliverables: a store-ready build for Android and iOS platforms while ensuring minimal hassle when you want future updates in place. Looking forward to building a meaningful app that rewards users' time and attention!
$50 USD in 3 days
5.1
5.1

⚠ NO PAYMENT UNLESS YOU'RE SATISFIED ⚠ I can deliver a store-ready Flutter build with seamless auth, battery-friendly step tracking, rewarded ads (AdMob or Unity), and a flexible points engine that ties into PayPal withdrawals securely. You’ll get admin tools to control rewards without touching code, plus full source, docs, and analytics baked in. For payouts, do you want manual approval or auto-process once users hit the threshold?
$500 USD in 25 days
5.1
5.1

I can build your cross-platform app in Flutter (or React Native) with secure authentication, background step tracking, rewarded ads, a task/offer module, and a configurable points engine with wallet. Users will request PayPal withdrawals with fraud checks in place, while you manage rates, tasks, and payouts through a simple admin dashboard. I’ll integrate analytics and error logging for performance tracking and deliver fully tested, store-ready builds for iOS and Android, along with clean source code and a quick-start guide. Would you like me to also include a suggested milestone breakdown for MVP, testing, and store release?
$140 USD in 7 days
4.8
4.8

Hi There!!! I have studied your project description very well and understand that you’re looking to build a cross-platform Ad-Rewards mobile app that incentivizes users for steps, watching ads, and completing tasks, while tracking points in a wallet with seamless PayPal withdrawals. With a strong background in building reward-based and utility mobile apps, I am the best fit to deliver this solution from end to end with clean, scalable code. * I’ve integrated step tracking APIs that run in the background efficiently on both iOS and Android without draining battery. * I have implemented rewarded video ads using both AdMob and Unity Ads with automatic point allocation logic. * I’ve built configurable wallet systems and PayPal payout modules with fraud prevention and admin approval features. My services include UI/UX design, database setup and management, in-depth testing, complete source code delivery, lightweight analytics, and basic admin controls for non-technical handling — all essential services for this project’s success. With 9+ years of experience as a full stack developer, I’ve delivered similar projects such as a **Fitness & Reward App**, a **Task-Based Ad Revenue Platform**, and a **Mobile Wallet System with Real-Time Tracking and Withdrawals**. Looking forward to chat with you for make a deal. Best Regards, Elisha Mariam!
$110 USD in 10 days
4.4
4.4

Dear Client, With over a decade of experience in full-stack development, I am confident that I am the ideal candidate to bring your Ad-Rewards Mobile App to life. From secure user authentication and step tracking integration to rewarded ad functionality and task module creation to name a few of your project's requirements, I have extensive experience using the technology stack you are seeking - React Native, Flutter and more. Delivering a store-ready build that drives seamless experiences on both Android and iOS platforms is something I do best. My attention to detail ensures the code remains efficient and lightweight, providing an excellent user experience without draining batteries or compromising security. Moreover, being well-versed in analytics and error logging, the application maintenance will be hassle-free for you as you'll be able to monitor performance from day one. Having built 80+ successful projects satisfactorily within quick turnaround times, I am confident in my ability to handle all aspects of your project responsibly. I promise a tested, thoroughly-commented, and well-documented codebase alongside simple admin controls that allow you tweaking point rates and approving payouts without touching the core code. Let's join hands to create an app enhances users' lives while making it easy for you to manage effectively. Looking forward to hearing back from you soon!! Thank you!!!
$250 USD in 7 days
4.1
4.1

Hey Mate Anil B., Good evening! I am skilled mobile engineer with skills including Analytics, Flutter, Mobile App Development, API Development, React Native, iPhone, Android and Unity 3D. Please contact me to discuss more regarding this project. Talk to you soon Angel
$30 USD in 7 days
3.7
3.7

"This project is perfect for me, I recently did something similar to this project for another client. I'm experienced in building cross-platform mobile applications with seamless user authentication and secure features. My agency provides professional development services specializing in Flutter and React Native. While I am new to Freelancer, I have tons of experience and have done other projects off-site as I run an Agency. I would love to chat more about your project! Look forward to chatting to you, Chloe"
$150 USD in 14 days
3.5
3.5

Hello Anil B., I am Maryam Abbas, with 4 years of experience in Flutter, Android, and Mobile App Development. I have carefully reviewed your project requirements for the Ad-Rewards Mobile App. To ensure a successful project, I plan to implement secure user authentication, efficient step-counter integration, rewarded ad functionality, task modules, a configurable points engine, PayPal withdrawal integration, and clear admin controls for easy management. I have a proven track record of delivering successful projects and positive client feedback over the years. You can review my portfolio here: https://www.freelancer.pk/u/maryam951 Let's discuss further details in chat. Best regards, Maryam Abbas
$150 USD in 5 days
3.5
3.5

Hello there, I have experience building cross-platform apps with Flutter and React Native, including features like secure authentication, wallets, ad integrations, and background step tracking. My focus is always on delivering clean, tested, and well-commented code that runs smoothly on both Android and iOS For your project, I suggest Flutter since it provides great performance across platforms with a single codebase. I can set up efficient step counting without battery drain, integrate rewarded ads, create a flexible task module, and connect PayPal payouts with basic fraud checks. I’ll also add lightweight analytics so you can track engagement and performance easily. Would you like me to include a simple web-based admin panel for managing tasks, points, and payouts, or do you prefer to handle these updates directly in the app for now? Best regards, Aliza K.
$150 USD in 3 days
3.6
3.6

Hello, I can build your full cross-platform rewards app using Flutter or React Native. I will handle login, step tracking, ads, tasks, wallet, and PayPal payouts. You will get clean code, full files, tested builds, and a guide for future updates. Ready to start.
$250 USD in 7 days
3.7
3.7

I can help you build this cross-platform mobile app where users earn real value for their attention and activity. I will use a single codebase (Flutter or React Native) to ensure smooth deployment on both Android and iOS. Key features I’ll deliver: Secure Authentication: Seamless login with proper encryption. Step Counter Integration: Efficient background tracking optimized for low battery usage. Rewarded Ads: Integration with AdMob/Unity Ads, automatically crediting points. Task Module: Dynamic offers, surveys, or missions with configurable point values. Points Engine & Wallet: Real-time balance updates with transparent tracking. Withdrawal System: PayPal payout requests with fraud-prevention logic. Admin Controls: Simple interface to adjust point rates and approve payouts. Monitoring: Lightweight analytics and error logging for performance tracking. You’ll receive: Store-ready tested builds for Android & iOS Clear, well-commented source code A quick-start guide for smooth future updates My focus is on creating a reliable, scalable, and user-friendly experience that can go live with minimal effort on your side.
$1,400 USD in 70 days
3.5
3.5

Hello Anil, I can provide the right solution for your Ad-Rewards Mobile App Development project. With my expertise as a Full Stack Web Developer and over 6 years of experience in mobile app development, I specialize in creating cross-platform solutions that engage users and drive results. I am proficient in React Native and Flutter, ensuring seamless performance on both Android and iOS. I have successfully integrated features such as user authentication, step tracking, and rewarded ad functionalities in past projects. My experience also includes building configurable points engines and secure payment integration, which will be crucial for your app's success. With a focus on delivering clear, well-commented code and effective admin controls, I'm confident that I can exceed your expectations and provide a store-ready build that is efficient and user-friendly. Let’s bring your vision to life! Thanks, Billy Bryan
$30 USD in 5 days
3.3
3.3

Hi Anil B., Your Ad-Rewards mobile app concept is both innovative and engaging. We specialize in cross-platform development and have extensive experience building similar reward-based applications. Our team can deliver secure user authentication, efficient step-counter integration, and robust rewarded ad functionality using Flutter or React Native, ensuring a seamless experience on both Android and iOS. We'll implement the complete points engine, wallet view, and PayPal withdrawal system with built-in fraud prevention. Our code comes well-commented, and we'll provide comprehensive documentation for easy future updates. This project aligns perfectly with our expertise, and we're excited to bring your vision to life. Best, Adil
$250 USD in 7 days
3.2
3.2

⭐I'm ready to start right away⭐ Hi there, I’m excited to offer my expertise in mobile app development to help bring your iOS and Android app ideas to life. With 9+ years of strong experience in React Native and Flutter, I build high-quality, performant cross-platform apps that deliver seamless user experiences on both platforms. I’m comfortable handling the entire development process from UI/UX implementation to backend integration ensuring your app runs smoothly and looks great. Communication and timely delivery are important to me, and I’ll keep you updated every step of the way to make sure the final product matches your vision. You can explore my portfolio directly on my Freelancer profile.I’d be happy to schedule a brief 15-minute call here on Freelancer to understand your goals better and discuss how I can support your project effectively. Looking forward to connecting and hearing more about your goals. Best Regards, Raghu.
$190 USD in 40 days
3.3
3.3

Hello, I reviewed your description and I’d be excited to build this cross-platform experience for you. I have experience delivering full-cycle mobile apps using Flutter and React Native, including secure authentication, background step tracking, rewarded ads, custom task modules, and wallet systems with real-time balance updates. I'll ensure the app is efficient, secure, and optimized for both Android and iOS—with clean, well-commented code and simple admin controls for easy maintenance. PayPal integration, fraud prevention checks, and lightweight analytics will all be implemented to support smooth operations from launch. Please contact me for further discussion—I’d be happy to walk through my approach and timeline. Best regards, Kamal Dhiman
$200 USD in 7 days
3.0
3.0

Hello Anil B., We reviewed your project description, and it appears that our team would be an excellent match for this job. We did the same work 3 months ago. We are an expert team which have many years of experience on Mobile App Development, iPhone, Android, Unity 3D, Analytics, React Native, Flutter, API Development Please join me in chat so we can discuss your requirements in detail. Thank You
$130 USD in 7 days
2.0
2.0

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