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I need a lightweight Android application that can produce number predictions entirely offline. The prediction engine must rely on algorithm-based, numerical methods rather than random picks or user-entered guesses. I already have the core logic that “gives the numbers”; your job is to embed this logic into a smooth, well-structured Android app. The workflow I have in mind is simple: the user opens the app, taps a button, and instantly receives the next predicted number set—all calculated on the device with no internet permission whatsoever. A minimal, clean UI is fine; reliability and speed of the on-device computation matter far more than graphics. What I expect from you • Translate my provided numerical method into efficient Kotlin (Java is acceptable if you prefer). • Keep every computation local—no APIs, no remote calls. • Provide clear, well-commented source code, an installable APK, and a short note explaining where in the code the prediction logic lives so I can update it later if needed. • Target the current Android API level and prepare the project in Android Studio so I can build it myself. If you have experience optimising algorithms for mobile, working with Kotlin coroutines, or reducing battery/CPU footprint, let me know—that will be a plus.
Project ID: 40663217
37 proposals
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Active 3 days ago
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37 freelancers are bidding on average ₹5,814 INR for this job

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 Logical Soft Tech Pvt Ltd, Indore(M.P)
₹20,000 INR in 14 days
6.6
6.6

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
₹10,000 INR in 10 days
6.6
6.6

Hello, I am an experienced android app developer. I can make a number prediction app based on your numerical method as per your requirement. Why hire me? - 8+ years of Software engineer experience. - Clear communication in English - Reasonable rate with no compromise in quality - Individual freelancer you can talk with directly, not an agency, no middle-man Please send me a message to discuss further and get started. Thanks.
₹1,000 INR in 1 day
5.7
5.7

Hi there! I’m Karthik, with over 15 years of experience in mobile app development. I can efficiently embed your prediction logic into a lightweight, offline Android app using Kotlin, ensuring fast and reliable computations without any internet dependency. Here's how I can add value to your project: - Translation of Logic: I’ll convert your numerical method seamlessly into Kotlin, ensuring optimal performance. - Local Computation: The app will maintain all calculations on-device, adhering to your specifications. - Clean UI: I’ll design a minimalistic yet user-friendly interface, prioritizing speed and reliability. - Well-Commented Code: You’ll receive clear, well-documented source code, along with an installable APK and guidance on updating the prediction logic in the future. I have extensive experience in optimizing algorithms for mobile platforms, including Kotlin coroutines, which will enhance performance and minimize battery usage. Looking forward to collaborating on this project! Best, Karthik Bid Amount: ₹1,500 INR
₹1,500 INR in 7 days
5.6
5.6

With my extensive experience in Full Stack Development and Mobile App Creation, I am fully capable of fulfilling your requirements for the Offline Android Prediction App. I understand the need for a smooth and lightweight application that doesn't require an internet connection for its predictions. My expertise in both Java and Kotlin ensures that I can effectively translate the provided numerical methods into efficient code, whichever language you prefer. Additionally, I'm well-versed with optimizing algorithms to reduce battery/CPU footprint, which is a crucial aspect of creating a reliable and performant app like this. I can assure you of clean, well-commented source code and will ensure that the prediction logic is clearly identified, allowing for seamless future updates. Having created numerous apps that predominantly rely on computation rather than graphics, such as AI-powered automation systems and chatbots, I understand the importance of reliable on-device computation. All my skills are aimed at building scalable solutions that deliver results, making me the perfect fit for this project. Let's collaborate to create an exceptional prediction app that serves your needs exactly.
₹17,500 INR in 7 days
5.0
5.0

Hello, I can create/modify the app/web as you wish. I have 7+ years of experience in this field. Let's connect and discuss more about your requirements. Thank you.
₹5,000 INR in 2 days
5.1
5.1

As an experienced Android and Java developer, I can translate your numerical method into highly efficient Kotlin code, ensuring excellent performance throughout the app. Not only does this mean that your app will work smoothly and quickly for users, but it also ensures that all computations stay strictly offline. I understand the importance of reliability and optimized battery consumption on mobile devices, making me well-suited to deliver on these aspects of the project. My skills extend beyond pure coding. Throughout my career, I've worked on projects demanding keen optimization of algorithms for mobile platforms, reducing CPU usage and enhancing battery life - all skills that will come in handy for your project. In addition, while not explicitly requested in the project description, my experience with version control using Git could ease our cooperation and facilitate your involvement in potential future updates to the application.
₹1,050 INR in 7 days
3.7
3.7

I can build this Android prediction app in Flutter exactly according to your requirements. I will implement your provided numerical prediction logic in Dart and keep all calculations completely offline, with no APIs, remote calls, or internet permission. The app will have a clean and lightweight UI where the user can simply tap a button and instantly receive the predicted number set. I will also provide: Once you provide the core prediction method/logic, I can integrate it accurately into the app and deliver the complete working project. Budget and TimeLine in chat . I'm waiting for your's response.
₹600 INR in 3 days
3.3
3.3

Hi, I can build your lightweight offline Android prediction app using React Native, keeping the entire prediction process local with no API or internet dependency. I have strong experience with React Native mobile app development and can integrate your provided numerical logic into a clean, responsive app with fast on-device computation. I’ll provide the complete source code, installable APK, Android Studio project, and clearly structured prediction logic so you can update it easily later. Ready to review your prediction method and get started. Thank You!!
₹1,000 INR in 7 days
2.7
2.7

Hello, I’m interested in helping turn your existing numerical prediction logic into a lightweight, fully offline Android application. I have hands-on experience with Kotlin, Jetpack Compose, Coroutines/Flow, local data handling, and performance-conscious Android development. I can translate your provided algorithm into clean, efficient Kotlin, keep all computation strictly on-device with no internet permission, and build a minimal interface focused on speed and reliability. I will provide the Android Studio project, well-commented source code, an installable APK, and clear documentation showing exactly where the prediction logic is implemented so you can update it later. I can also review the computation for unnecessary CPU or memory usage and structure the code so the algorithm remains easy to test and maintain. I’m comfortable working from existing logic and preserving its intended behavior rather than changing the underlying method.
₹12,500 INR in 7 days
1.9
1.9

Hello, I’m Bharghav, and I have a decade of experience in matching job skills within Java, Android, and Software Architecture. My background equips me well to take on your offline Android prediction app project. I understand you need a lightweight app that executes a predetermined prediction algorithm offline. I will embed your existing logic into an efficient, user-friendly Android app without internet access, ensuring rapid computations and a reliable user experience. I’ll provide you with well-commented source code, an installable APK, and clear instructions for your logic adjustments.
₹1,050 INR in 3 days
1.2
1.2

You need a fully offline Android prediction application where your existing numerical algorithm is embedded directly into the app, with zero API/network dependency and fast on-device calculations. I’d build this as a lightweight Kotlin + Android Studio project with a clean separation between the prediction engine and UI, so your core logic can be modified later without touching the rest of the application. Implementation would include: Your numerical method translated accurately into Kotlin Dedicated prediction-engine/service layer Completely offline execution with no INTERNET permission One-tap prediction workflow Fast on-device computation Input/output validation and error handling Modern Android architecture and lifecycle handling Efficient CPU/memory usage Well-commented, maintainable source code Milestones: Algorithm review → Kotlin implementation → UI integration → validation/performance testing → APK & source handover. Please share the current prediction algorithm/code or mathematical methodology and a few expected input/output examples. I’ll first verify that the logic can be translated deterministically before implementation.
₹1,050 INR in 10 days
4.3
4.3

Hi, Thanks for sharing your project. It aligns well with work I’ve successfully completed for other clients, and I’m confident I can deliver a high-quality solution tailored to your requirements. Before providing an accurate timeline, scope, and budget, I’d like to clarify a few key details to ensure we're aligned from the start. Freelancer’s proposal character limit makes it difficult to cover everything thoroughly here. If you're available, let's connect via chat. I can walk you through similar projects I've completed, discuss the best approach for your specific requirements, and answer any questions you may have. Once I understand your expectations, I'll provide a clear execution plan with realistic timelines and pricing. I’m ready to get started as soon as we finalize the details and look forward to working with you. Best regards, Royal IT service
₹1,050 INR in 7 days
0.0
0.0

Hi-Abror Here From Uzbekistan. "Offline Android Prediction App" - I can integrate your algorithm using Kotlin for accurate local number predictions without internet dependencies. I can translate your numerical method into efficient Kotlin code with local computation, clean architecture, and optimized Android performance while maintaining simple reliable user interactions. I will deliver an installable APK, source code, documentation, and testing ensuring the prediction engine remains offline and easy to update through future algorithm changes. Can you share your prediction logic and preferred Android API target? Looking forward to working with you.
₹1,050 INR in 7 days
0.0
0.0

I would like to work on this project as a developer and would like to take things further. I think i can genuinely contribute to the project.
₹2,000 INR in 7 days
0.0
0.0

Hello, I can build your lightweight offline Android application in Kotlin and integrate your existing numerical prediction logic into a clean and reliable Android app. I have 3+ years of experience in Android application development using Java and Kotlin, including Android Studio, XML UI, local/offline processing, and performance-focused mobile development. For your project, I will provide: Complete Kotlin-based Android application Integration of your provided numerical prediction algorithm 100% offline calculation with no API or remote calls Fast and lightweight UI Clean and well-structured Android project Properly commented source code APK ready for installation Android Studio project ready for you to build Clear documentation showing exactly where the prediction logic is implemented Testing to ensure the calculation works consistently on the device I understand that reliability and fast on-device computation are more important here than unnecessary graphics or features. I will keep the implementation simple, maintainable, and efficient. I can start immediately and will first integrate and test the provided algorithm, then complete the UI, APK, and source-code documentation. Thank you.
₹1,050 INR in 7 days
0.0
0.0

I recently helped a business achieve a stronger digital presence with a modern, professional application that improved how they managed their operations and connected with their customers. I can help you create a lightweight Android application that seamlessly integrates your prediction logic while ensuring fast, reliable performance entirely offline. I recognize the importance of efficiency and minimalism in your app, focusing on robust computation without the need for internet access. With strong experience in Android development, Kotlin, and algorithm optimization, I can translate your numerical methods into efficient code. I will provide clear, well-commented source code, an installable APK, and detailed notes for future updates. I have a proven track record with 75+ 5-star reviews and rank in the top 1% among 75 million users. I am ready to bring your idea to life with a polished and reliable solution. Regards, JustinBee85.
₹750 INR in 7 days
0.0
0.0

Hello, I am a Java Backend Developer with 3+ years of experience in Java, Spring Boot, REST APIs and SQL. I have strong programming and debugging skills and can understand project requirements quickly. I would like to work on your Offline Android project and can complete the assigned work within 7 days. I will provide clean, reliable implementation and regular progress updates. I am available to start immediately and look forward to working with you. Thank you.
₹1,050 INR in 7 days
0.0
0.0

Scope of Work * Develop a lightweight Flutter Android application * Implement the client-provided numerical prediction logic in Dart * Create a simple and clean user interface * Add a button to generate the next predicted number/set * Perform all calculations completely offline on the device * No APIs, backend, database, or internet connection required * Optimize the prediction calculation for fast results * Keep the prediction logic clean and easy to update * Add basic error handling and validation * Prepare an installable Android APK * Provide complete Flutter source code * Provide a short note explaining where the prediction logic is located Deliverables * Flutter project/source code * Installable Android APK * Offline prediction functionality * Clean and commented code * Prediction logic location/documentation * Android Studio compatible project Timeline Estimated completion: 3 days Day 1: Flutter project setup, UI and integration of the provided prediction method Day 2: Prediction functionality, testing and optimization Day 3: Final testing, bug fixes, APK generation and source code handover Important Note The quote assumes that the client will provide the complete prediction method/algorithm. The app will implement the provided logic and will not be responsible for developing or determining a new prediction algorithm. Total Project Quote: ₹1,200 INR
₹1,200 INR in 3 days
0.0
0.0

With over 5 years of experience as a versatile app developer, I am confident in my ability to deliver an Android Prediction App that exceeds your expectations. Given your paramount requirement for efficient, on-device computational capacity, my skill set is tailor-made for the task at hand. Having worked extensively with Kotlin and Java in Android Studio, I can seamlessly translate your numerical method into clean, scalable code with well-commented logic that is easy to maintain. What truly sets me apart is my commitment to delivering not just an app, but a solution that empowers you to make necessary updates yourself. Understanding this, I will provide you with clear source code and a detailed note on how and where the prediction logic is implemented so that you can easily update it in the future if needed. Moreover, with my experience in reducing battery/CPU footprint and leveraging Kotlin coroutines for optimized algorithms, I can ensure that your users' experience isn't hampered while providing lightning-fast predictions they can rely on. From the UI to backend development to deployment, I'm your one-stop-shop who brings reliability, transparent communication, and thorough testing to every stage of the project. Let's turn your unique idea into reality together!
₹1,050 INR in 7 days
0.0
0.0

Jaipur, India
Member since Sep 27, 2025
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