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I need an Android application that lets a user point the phone’s camera at a utility meter and have the current reading captured instantly by on-device OCR. The reading must appear on screen in real time, be tied to the authenticated user, and then be stored for later retrieval or sync with our back-end API. Core features required: • Real-time data processing – the number should populate while the camera is focused, without the user having to take a photo. • Data storage and retrieval – readings need to be cached locally when offline and pushed to our server once connectivity returns. • User authentication – email/password or phone-based login is fine as long as it is secure and quick. A clean Kotlin codebase built in Android Studio is preferred, and I am open to libraries such as Google ML Kit or Tesseract for the OCR layer as long as they meet accuracy requirements. The UI can remain simple; clarity and speed are more important than heavy styling. Deliverables: 1. Signed APK for testing plus the full, well-commented source code. 2. Setup notes so I can build the project and swap in production API keys on my machine. 3. Short demonstration video or live walkthrough proving that a meter is recognised, the reading is captured in under two seconds, and the record appears in the history list under the correct user account. If you have shipped similar camera-based data capture tools before, I would love to see them.
ID do Projeto: 39966815
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Ativo há 2 meses
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134 freelancers estão ofertando em média $567 USD for esse trabalho

Hi, I am excited about the opportunity to develop your Android OCR Meter Reader App. With experience in crafting real-time data capture applications, I am confident in leveraging technologies like Google ML Kit or Tesseract to implement accurate on-device OCR. My approach will ensure instantaneous reading processing as the camera focuses, allowing users to see results in real-time without capturing any images. Additionally, I will implement robust local data caching for offline use and ensure a seamless sync with your back-end API. I will provide a clean Kotlin codebase built in Android Studio, complete with well-documented source code, setup notes, and a demonstration video showcasing the effectiveness of the app. I aim to complete the project within 10 days. What specific features would you like to prioritize in the app's user interface?
$750 USD em 29 dias
9,4
9,4

**** Real-Time Utility Meter Reader App**** Hello, How are you? I’ll build a lightweight Android app in Kotlin that uses Google ML Kit OCR for instant on-device meter reading, displaying values in real time without photo capture. Readings will sync securely to your backend via offline caching + user authentication (email or phone). Let’s chat… Thanks
$580 USD em 12 dias
9,4
9,4

Hello, With over a decade of experience as an engineer and developer, I am confident in delivering a high-quality Android OCR Meter Reader App that meets and exceeds your expectations. I have profound skills in Android, Java, and Software Architecture which makes me the perfect fit for this project. In addition to my expert coding ability, I am proficient in machine learning and deep learning which will be crucial in implementing an accurate OCR layer to meet your requirements. I understand the importance of real-time data processing as it enhances efficiency and productivity: hence, my utmost commitment is on delivering prompt and seamless functionalities. Using Google ML Kit or Tesseract is perfectly aligned with my expertise and reliable enough to capture readings accurately even in low-light conditions. Throughout my career, I have successfully developed similar camera- based data capture tools which will be relevant in your project. My goal is not just to deliver an exceptional product but to ensure your absolute satisfaction by providing efficient data storage and retrieval features tied to user authentication as well as prompt local caching for offline use until connectivity resumes. You can rely on my ability to deliver a clean Kotlin codebase with full documentation, executable APK, setup notes for API key swap, as well as a comprehensive demonstration video proving all core functionalities are optimized under two seconds Thanks!
$750 USD em 1 dia
8,3
8,3

As a seasoned technology professional with over 20 years of experience in the industry, I have consistently delivered high-quality web and mobile application development. In relation to your Android OCR Meter Reader App project, my strong proficiency in using Kotlin in Android Studio and proven ability to work well with libraries such as Google ML Kit and Tesseract would be assets for this task. Another area where my skills shine through is the integration of reliable user authentication systems. I appreciate your emphasis on security and speed and can assure you that passwords won't be stored in plain text and encryption will be employed at every possible level. My experience goes beyond coding; I value efficiency in every process, thus delivering a full, well-commented source code instructional document for your convenience. I understand the efficiency you want from this app. To show you how serious I am about meeting these demands, let me tell you about a similar project I completed recently. The app was for real-time image classification for a large retail chain. By leveraging ML Kit, the app recognized over 98% of the images accurately with minimal latency. It was praised for its clarity and speed - two qualities we both value highly. If given the opportunity once again, rest assured that I would give nothing short of my best to ensure the success of your project.
$500 USD em 7 dias
8,3
8,3

HELLO, WE HAVE WORKED ON SIMILAR PROJECTS AND CAN PROVIDE EXAMPLES. We’ve reviewed your requirements for the Android OCR Meter Reader App and fully understand your vision — a fast, accurate, and lightweight mobile app that captures meter readings instantly using on-device OCR and syncs securely with your backend. With over 8 years of experience in Android (Kotlin) and OCR/ML-based applications (Google ML Kit, Tesseract), we can build a highly optimized and reliable solution that ensures quick recognition, offline storage, and seamless synchronization once connectivity resumes. WORKING FLOW: Architecture & Setup ➜ Define the project structure, authentication flow, and integration endpoints for backend sync. OCR Module Integration ➜ Implement real-time text recognition using Google ML Kit or Tesseract optimized for numeric readings. Data Management ➜ Store readings locally with offline caching, and enable automatic sync when online. User Interface ➜ Build a clean, intuitive UI showing live OCR capture, reading confirmation, and reading history per user. Testing & Deployment ➜ Validate performance (under 2 seconds), ensure accuracy, and deliver signed APK with documentation. – Christina
$500 USD em 7 dias
8,3
8,3

Hi, this is Elias from Miami. I understand your goal — a fast, accurate Android app (built in Kotlin) that reads utility meters in real time through the camera, performs on-device OCR, links readings to authenticated users, and syncs securely with your backend. Deliverables: • Clean Android Studio project (Kotlin) with full source and signed APK for testing. • Real-time OCR using Google ML Kit (fallback to Tesseract if needed) that detects and displays the reading instantly on screen (<2 s). • User authentication via email/password or phone login, with secure local caching (Room + SQLCipher) for offline use and automatic background sync when online. • Simple, responsive UI showing live reading, confirmation, and a history list per user. • Setup notes for building and inserting production API keys, plus a short demo video proving performance. Technical highlights: – Modular, well-commented Kotlin code for easy maintenance. – On-device OCR ensures privacy and speed. – Background sync with retry logic to prevent data loss. – Optional unit tests and lightweight CI hints. Questions before kickoff: 1️⃣ Are meter digits fixed (7-segment) or printed/mixed? 2️⃣ Is the REST API ready, or should I include a mock server? 3️⃣ Target OCR accuracy and fallback for low confidence? 4️⃣ Should captured images also be stored (e.g., to S3)? I’ve built similar camera-based capture tools and can begin once sample meter images and API details are shared.
$500 USD em 7 dias
7,6
7,6

Hello, I can build your Android app to capture utility meter readings in real time using on-device OCR. I’ll deliver a clean Kotlin Android Studio project with secure auth, local caching for offline use, and reliable sync to your backend. I recommend using Google ML Kit for on-device text recognition for speed and accuracy, though I can switch to Tesseract if you prefer. Planned deliverables: Signed APK for testing + full, well-commented Kotlin source code. Real-time OCR overlay showing the detected reading while the camera is focused. Local cache of readings with automatic background sync to your API when online. Secure user auth (email/password or phone OTP) and readings tied to the authenticated user. Build/setup notes so you can swap in production API keys. Short demo video showing a meter read captured <2s and appearing in the user history. Quick questions to align: Do you have an existing backend API (specs and auth) for storing readings, or should I scaffold a minimal one? Can you share sample meter photos/videos and the meter types (analog dial, 7-seg digital, etc.) so I can tune OCR models? Preferred authentication method — email/password or phone OTP? If that looks good, send the API docs and sample meter images and I’ll prepare a concise plan and next steps. Best, Shivpal S
$500 USD em 20 dias
7,0
7,0

Hello Eric C. Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with Android, Android Studio, Java, Mobile App Development, OCR, Android App Development, Kotlin and Software Architecture for over 8 years, I can update you shortly. Cheers Efan
$600 USD em 30 dias
6,8
6,8

Hi, It will be an honor for me to work with you. I have got 12 years of android application development experience (Kotlin, java). Lets discuss this in detail and get this started. Looking forward to hear from you.
$550 USD em 7 dias
6,9
6,9

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Divya
$750 USD em 7 dias
6,8
6,8

Hello, What if you could see meter readings captured in real-time without a single tap—would you like me to build a working demo of the OCR-powered Android app so you can experience it firsthand before making any commitment? I propose delivering a production-ready Android application using Kotlin and Google ML Kit that streams meter readings live to your screen, handles offline caching seamlessly, and syncs securely with your backend API once connectivity returns, complete with authenticated user accounts and a clean, lightning-fast interface. You'll receive a signed APK, fully commented source code, setup documentation, and a demonstration video proving sub-two-second capture accuracy—let's schedule a brief call to discuss your specific meter types and API requirements so I can tailor the solution and show you a live walkthrough. Regards, Smith
$500 USD em 7 dias
6,6
6,6

Hello I have thoroughly reviewed your project description and am confident in my ability to assist you in completing it successfully. I believe it would be highly beneficial to delve deeper into the specifics of the job to determine the most effective way forward. I am open to scheduling an interview at your convenience, and I genuinely appreciate the chance to collaborate with you on this project. Your response is eagerly anticipated, and I'm excited about the prospect of working together. Thank you for considering my proposal. Looking forward to your prompt reply! Best regards Rekha!!
$750 USD em 7 dias
6,6
6,6

Hi Eric C. I’ve carefully read your project details "Android OCR Meter Reader App" and I’m confident I can deliver exactly what you’re looking for. With 5+ years of experience, 400+ 5★ reviews, and 500+ completed projects, I specialize in building high-performing websites, Shopify/WordPress solutions, and SEO-optimized platforms that drive real results. ★ Why Clients Choose Me Proven Track Record → 400+ reviews, 500+ projects Web Expertise → WordPress, Shopify, wix, Laravel, React, Vue.js, PHP, Python and more E-commerce & SEO → Store setup, payments, on-page SEO, performance boost UI/UX Design → Modern, responsive, conversion-focused On-Time & On-Budget → 96% timely, 97% within cost Reliable Support → Free 1-month help + long-term maintenance Secure Solutions → Backups, security & optimization Risk-Free Guarantee → No upfront payment. Pay only when satisfied, with full money-back assurance. If you want a professional developer who delivers on time, on budget, and stress-free, let’s connect. I’ll turn your vision into a secure, rapid, and growth-focused digital experience. Best regards, Kausar Parveen
$350 USD em 3 dias
6,7
6,7

Hello Dear, As a top rated and highly experienced mobile app developer, I will develop a clean, efficient Android application in Kotlin that captures utility meter readings instantly using real-time on-device OCR powered by Google ML Kit or Tesseract. I can implement live text recognition so the reading appears on-screen in under two seconds while the camera is focused, with offline caching and automatic sync once connectivity is restored. The app will include secure user authentication via email or phone login, a simple and responsive UI, and a local history list tied to each authenticated account. I will deliver a signed APK, complete and well-commented source code, setup documentation, and a demo video showing accurate real-time meter detection and data storage as specified. Please Take a Look at My Professional Portfolio: https://www.freelancer.pk/u/zainalitariq245 Let's connect to discuss your project in more detail. I look forward to your feedback. Best Regards, Zain
$500 USD em 7 dias
6,2
6,2

Hello, I understand that you are looking for an Android OCR Meter Reader App that can instantly capture utility meter readings using on-device OCR technology. I will develop a clean Kotlin codebase in Android Studio, incorporating real-time data processing, offline data storage and retrieval, and secure user authentication. I have expertise in Mobile App Development, Android, and Kotlin, and have successfully delivered similar projects in the past. I will ensure effective communication throughout the project and provide you with a signed APK for testing, well-commented source code, setup notes, and a demonstration video showcasing the app's functionality. You can view my portfolio here: https://www.freelancer.com/u/Curveballsol Best regards, Curveball Solutions
$600 USD em 8 dias
6,3
6,3

Hello there, Let's come to on a same page and start asap Drawing from my extensive background in Full Stack and Mobile App Development, I can guarantee the creation of your efficient and utility-focused Android OCR Meter Reader App. I am well-versed in Kotlin and Android Studio, and thanks to my prior experience with camera-based data capture tools, Black is black, and white is white when it comes to data — its storage, retrieval, and meaningful presentation matter greatly. Given this, I am confident in implementing a robust data management system that saves authenticated user information promptly and securely pushes it to your back-end API. My backend expertise with technologies such as PHP/MySQL, CodeIgniter, Laravel uniquely position me to deliver this aspect. Going above mere delivery, I offer dedicated post-launch support should any need arise. Let's talk about the exciting possibilities we can achieve together! I believe my solutions-oriented approach would be the perfect fit for your project's success. Best regards
$250 USD em 7 dias
6,6
6,6

Hello there Hope you are doing well as you are looking for a "Build a OCR METER READING MOBILE APPLICATION " so will make the same as you want , I have already develop and Design the so many Application , - I will use latest technology to develop your Application - I will share daily update with you - I Will deliver your project within timeline - After project completion will share complete source code - I will provide 1 year support our develop work - I have 10+ year experience in Web & App development - I will make the 100% responsive design , fast loading , SEO friendly and all - I will provide you super admin panel there you can manage the whole thing Please initiate the chat so will discuss together and all Thanks & Regards Dheeraj K.
$250 USD em 7 dias
7,0
7,0

HI I am ready to start immediately on your Android OCR utility meter reading application, utilizing my recent experience in developing similar real-time OCR solutions. We will deliver a clean Kotlin codebase, ensure seamless data synchronization with your back-end API, and prioritize user-friendly authentication and offline functionality. Expect a signed APK, full source code, and a demo within your stipulated timeframe. Best regards, Umer S.
$500 USD em 7 dias
5,8
5,8

Hi There!!! ⚜️⭐⭐⭐⭐⚜️(( Real-time OCR Android app for utility meter reading ))⚜️⭐⭐⭐⭐⚜️ You need an Android app that instantly reads utility meters via on-device OCR, associates readings with authenticated users, and stores or syncs data reliably—even offline. Accuracy, speed, and a clean Kotlin codebase are your priorities. I have developed camera-based Android apps using Kotlin and Java, integrated Google ML Kit/Tesseract for OCR, and built offline-first data storage with seamless backend syncing. My approach ensures fast recognition, secure user login, and easy maintainability. Key features: • Real-time meter reading with instant on-screen display • Offline caching and backend sync for authenticated users • Clean Kotlin/Android Studio codebase with setup notes and demo video I can deliver a fully functional APK, source code, and a walkthrough proving sub-two-second readings under real conditions. Warm Regards, Farhin B.
$256 USD em 15 dias
6,3
6,3

Hello, I’ve carefully reviewed your project and know exactly how to deliver results that are strategic, efficient, and tailored to your goals with no wasted time or guesswork, just real, measurable value. With several years of hands-on experience in Java, Mobile App Development, Android, Software Architecture, OCR, Kotlin, Android App Development, Android Studio, I bring not just expertise but a track record of delivering results that help clients move forward with confidence. My Portfolio: https://www.freelancer.ca/u/DGM999 If you’re looking for reliable, quality-driven support, I’m just a message away. Let’s make it happen. Best Regards, Sadat Saeed
$330 USD em 7 dias
5,5
5,5

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