
Open
Posted
•
Ends in 2 days
Paid on delivery
I need an Android application for our college library management project, and speed is critical—I’d like to see a working build as soon as possible. The heart of the app is a reliable, fast QR / barcode scanner that can read labels on every book in our collection. A successful scan should instantly pull up (or create) a record that stores the book title, author, call number, and any notes we decide to attach later. Beyond scanning, the app must let us: • add or edit book information manually when a code is missing or damaged • record the borrower’s name or student-ID with a single tap • set a due date and have it saved to the same record for quick lookup A clean, minimal interface is enough—functionality matters more than elaborate design. You’re free to build in Java or Kotlin; integrating a proven library such as ZXing or ML Kit for the camera scan is fine as long as the result is smooth and accurate. Acceptance criteria 1. APK installs on Android 8.0+ without crashes. 2. Scanner reads both QR and standard barcodes in <2 seconds under normal lighting. 3. Book records show all stored fields and can be edited or deleted. 4. Due-date field uses the device calendar format and can be filtered (“show books due today”, etc.). 5. Source code is handed over, commented clearly enough for a student team to extend later. Let me know your preferred tech stack and a realistic turnaround so we can get this live for our library demo.
Project ID: 40627560
40 proposals
Open for bidding
Remote project
Active 2 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
40 freelancers are bidding on average ₹4,273 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
₹8,500 INR in 2 days
6.6
6.6

As a seasoned Full Stack Developer and AI Solutions Expert with over 8 years of industry experience, I have successfully delivered more than 200 projects across various platforms including web, mobile, and AI. I understand your college library project needs to be accomplished promptly and efficiently which aligns well with my skillset. I'm not only proficient in Android app development but also highly skilled in Java, Mobile App Development, and Mobile Development Moreover, what sets me apart from others is my commitment to delivering clean, scalable & secure code along with long-term technical support. I understand that your project extends beyond its initial implementation. This is why I always ensure that my codes are thoroughly documented for better maintainability even by a student team in the future. With all this being said, I can confidently assert that if chosen for this project we can together build an efficient, minimalistic yet highly functional Android Library Scanner App keeping up with your library management requirements within a reasonable turnaround time.
₹14,500 INR in 7 days
5.0
5.0

As a Full Stack Developer with extensive experience in mobile app development, specifically using Kotlin for Android, I am confident I can create an exceptional library management app that aligns with your needs. My expertise in Android has allowed me to develop sleek and powerful applications with a focus on performance and reliability. The proficiency I demonstrate in working with QR/barcode scanners via libraries like ZXing and ML Kit will prove invaluable in ensuring accurate and speedy scans for your library collection. In addition, my mastery of various development frameworks and technologies greatly enhances my ability to fulfill the wider requirements of the project. For example, I can effectively employ the device calendar format to store due-dates for books for easy tracking and filtering. Furthermore, my past experience developing admin dashboards, REST APIs and payment gateway integrations reinforces my capability to build a functional and secure application that facilitates processes such as manual editing of book information or borrower’s details
₹600 INR in 7 days
4.5
4.5

Having successfully developed various Android applications over the past decade, I believe I am the ideal fit for creating your college library management application. I have deep expertise in Android App Development, Mobile App Development, and Mobile Development that will bring your project to fruition efficiently and effectively. My approach to development aligns perfectly with your goals: rapid but reliable creation. From utilizing high-performance QR/Barcode scanners like ZXing or ML Kit to providing a simple, minimalistic interface that puts functionality above all, I create apps not just for aesthetics, but also for practicality. Your acceptance criteria is therefore part of my modus operandi. Moreover, my work does not end at developing the app. Producing clean, commented source code for seamless handover is essential for making future improvements by others feasible. This aligns with my desire to build long-term partnerships where I continue to support my clients even after the project completion. Book inspection shouldn't be tedious; together we can create an app that empowers your college library management system and delights its users with quick yet accurate scanning, efficient data editing and deletion capabilities along with easy-to-use due-date filtering options. Choose me – let's not just meet your needs but exceed them!
₹1,050 INR in 5 days
4.8
4.8

Hello, I can deliver your **Library Scanner Android App** quickly with a focus on reliability, speed, and clean code. To build your confidence, I'll provide a **working prototype within 24 hours before any payment**, allowing you to test the scanner and core workflow. My solution includes: ✔ Fast QR & Barcode scanning using Google ML Kit or ZXing ✔ Android 8.0+ compatibility ✔ Add, edit, delete, and search book records ✔ Store book title, author, call number, notes, borrower details, and due date ✔ One-tap borrower assignment ✔ Calendar-based due date selection with filters (Due Today, Overdue, All) ✔ Clean, Material Design interface optimized for performance ✔ Local SQLite/Room database (or Firebase if preferred) Why choose me? ✅ Working prototype in 24 hours before payment ✅ Scanner optimized to detect QR & barcodes in under 2 seconds ✅ Clean, modular, well-commented Java/Kotlin code for easy future enhancements ✅ Regular progress updates and quick communication ✅ Complete APK, source code, and setup documentation ✅ Free post-delivery support for bug fixes and minor improvements I understand this is for a college demo, so I'll prioritize delivering a stable, easy-to-use application within your timeline while keeping the code simple enough for your team to extend later. Looking forward to working with you!
₹1,500 INR in 3 days
2.5
2.5

Hi, I've carefully reviewed your requirements, and this is a great fit for a lightweight, reliable Android application. Since your priority is a working build for a college project, we'll focus on delivering a stable app with fast QR/barcode scanning and an intuitive interface. Recommended Technology Stack: • Kotlin (Recommended) • Android Studio • Google ML Kit / ZXing • SQLite (Offline) or Firebase (Optional) • Material Design Our approach is to develop the app in phases, starting with QR/barcode scanning, followed by book management (add, edit, delete), borrower assignment, due-date management, and search/filter functionality. The scanner will support both QR codes and standard barcodes, with quick lookups and manual record creation when needed. The application will feature a clean Material Design interface, smooth performance on Android 8.0+, and well-commented source code so your team can easily extend it in the future. I'd be happy to help you deliver a reliable library management app in time for your project demonstration. Looking forward to working with you! Best Regards, Prachi Webix Infotech
₹1,000 INR in 7 days
1.8
1.8

Hello, I understand you need a fast and reliable Android library management app focused on QR/barcode scanning, book record management, and borrower tracking. The main priority is a smooth scanner experience with quick data retrieval and simple record handling. I can help you build this application with a clean interface and reliable functionality using Kotlin or Java with proven scanning technology like ML Kit or ZXing. My focus will be on: • Fast QR and barcode scanning • Book record creation and management • Manual add/edit/delete book details • Storing title, author, call number, and notes • Quick borrower name/student ID entry • Due date management and lookup • Filters for due books (e.g., due today) • Android 8+ compatibility • Clean, commented source code for future extension I will ensure the APK is stable, easy to use, and optimized for real library usage with accurate scanning performance. Before starting: • Do you prefer Kotlin or Java? • Should data be stored locally (SQLite/Room) or synced online? • Do you need separate admin/student access? I am confident I can deliver a functional library scanner app quickly with clean development and proper documentation. I can start immediately with regular updates throughout the project. Best regards, Kunal
₹9,050 INR in 7 days
2.3
2.3

Revised Proposal: 7-Day Turnaround Tech Stack: Kotlin, Google ML Kit (CameraX Scanner), Jetpack Room DB, Material 3 (MVVM). Core Application Capabilities Sub-Second Barcode/QR Scanning: CameraX and ML Kit enable sub-second reads for 1D/2D barcodes with a manual flash toggle for low-light conditions. Full Book Management: Complete CRUD support for Title, Author, Call Number, and Notes. Includes a manual entry view for damaged or missing labels. Single-Tap Circulation: Rapid borrower/student-ID logging paired with a native MaterialDatePicker for accurate due-date handling. Real-Time Filtering: Dedicated chips to filter records (Due Today, Overdue, Checked Out, All Books) plus a quick-search bar. Acceptance Criteria & Handoff Target OS: Configured for Min SDK 26 (Android 8.0+) through Android 15. Student-Friendly Code: Structured with MVVM and annotated with KDoc comments for straightforward extension. 7-Day Development Schedule Days 1–2: Data schema (Room DB), DAOs, and core navigation setup. Days 3–4: ML Kit scanner integration, CameraX overlay, and scan triggers. Day 5: Borrower assignment flow, date logic, and filter engine. Day 6: Edge-case testing on Android 8.0+ devices and signed APK generation. Day 7: APK delivery, full source code handoff, and developer setup guide.
₹3,500 INR in 7 days
1.6
1.6

✅ You don't need another promise. You need proof. One hidden challenge in your project is ensuring that the barcode scanning functionality performs reliably under various lighting conditions, which is crucial for user satisfaction and efficiency. I've successfully delivered a similar Android application for a university library, where I implemented a robust scanning feature that reduced record retrieval time by over 30%. This project not only met but exceeded client expectations, leading to a seamless user experience. I understand your goal is to create a fast, efficient library management tool with a focus on functionality. My approach involves leveraging the ZXing library for the scanning feature, ensuring quick and accurate scans, while also building a straightforward interface for ease of use. My solutions prioritize long-term reliability and high execution quality, guaranteeing that the app will be maintainable and scalable as your library grows. Good execution isn't obvious until you compare it to what's missing. Regards Brendan
₹750 INR in 7 days
0.4
0.4

Hello, I can develop your Android Library Scanner app with a fast and reliable QR/Barcode scanner using Kotlin (or Java) and ML Kit/ZXing for accurate scanning. The app will include: Fast QR & Barcode scanning Add/Edit/Delete book records Borrower and Student ID management Due date selection with filtering Clean, user-friendly interface Well-documented source code for future enhancements I'll ensure the app runs smoothly on Android 8.0+, meets your performance requirements, and deliver it within your required timeline. I'm available to start immediately and would be happy to discuss the workflow in detail. Best regards, Lokesh
₹1,050 INR in 7 days
0.0
0.0

Hello, I'm bharghav, a software architect with 10 years of experience in Java and Android development. My expertise lies in building robust, high-performance applications. I've carefully reviewed your Android Library Scanner App requirements. I understand the need for a fast QR/barcode scanner, efficient record management, and a clean interface. I propose utilizing Java with a proven scanning library like ZXing or ML Kit to deliver a speedy, reliable solution that meets all your acceptance criteria, including record editing and due date management. Please initiate a chat so we can discuss the project further and outline a precise timeline. Best regards,
₹1,050 INR in 3 days
0.0
0.0

I will create this app completely as per the requirement the requirements and also provide regular updates until the project is done. i have gained my experience by working on similar kind of application .
₹3,334 INR in 4 days
0.0
0.0

#I can help you develop this complete Android library application where users can scan QR or barcode labels, add or edit book details, assign books to students, save due dates, search records, and manage the complete library with a simple and clean interface.# I have 4 years experience in Android, Kotlin, Java, Firebase, SQLite, ML Kit, ZXing, and mobile application development.I have already developed more than 60 websites, mobile applications, admin panels, and management systems for education and business clients. Please open the chat window so that I can share my portfolio and we can proceed further on this project. In addition to your project needs, I'll provide you with clean source code, free bug patches, and maintenance. I am awaiting your positive response. Regards Ritesh
₹600 INR in 7 days
0.0
0.0

Hi, I can build the Android library scanner app with a fast QR/barcode scanning workflow and a clean, simple interface. I can implement book records with title, author, call number and notes, manual editing, borrower/student ID, due dates, and filtering for upcoming or due-today books. I’d recommend Kotlin with ML Kit or ZXing for reliable scanning. I’ll ensure Android 8+ compatibility, provide the complete source code, and deliver a working APK for testing. Happy to discuss the workflow and turnaround.
₹35,000 INR in 10 days
0.0
0.0

Hi, hope you are doing well! I have 10+ years of experience in Android app development and can build a fast, reliable library management app using Kotlin and ML Kit. The app will include QR/barcode scanning, book management, borrower details, due-date tracking, and easy search or filtering. I will create a clean, simple interface and provide a tested APK with well-commented source code for future updates. Looking forward to discussing your project with you.
₹1,050 INR in 7 days
0.0
0.0

Hello, As someone with over a decade of experience in web and mobile app development, I am confident that I can create a robust Android Library Scanner App that meets and exceeds your requirements. I have a comprehensive understanding of both native and cross-platform development for Android and have previously worked on similar projects involving barcode scanners. My proficiency in Java and Kotlin, along with my familiarity with libraries like ZXing and ML Kit, will enable me to swiftly integrate an accurate scanning feature into your app. In addition to the scanning functionality, I have extensive experience in developing clean, minimalistic interfaces that prioritize functionality - an ideal fit for your project's needs where speed and accuracy are of utmost importance. Furthermore, my web development skills using PHP, Laravel and CodeIgniter coupled with my expertise in CMS like WordPress will ensure I deliver on your requirement of clean code, commented clearly enough for a student team to extend later. Finally, I understand that in educational institutions, efficient asset management is crucial. Having developed similar solutions for retail companies to manage their stocks, I appreciate the significance of features like manual editing or creating records, borrower tracking and due-date setting - all of which I can guarantee a seamless incorporation into your app. If you value timeliness, quality, and effective communication t Thanks!
₹1,225 INR in 18 days
0.0
0.0

Hello, I can develop your Android Library Management Application with a fast and reliable QR/Barcode scanner, focusing on functionality, stability, and quick delivery for your college demo. I recommend using Kotlin with Google ML Kit (or ZXing if preferred) and Room Database for secure local storage. This combination provides excellent scanning performance, fast development, and clean, maintainable code. Features Included: Fast QR & Barcode scanning (under normal lighting) Add, edit, and delete book records Store book title, author, call number, and notes Record borrower name or student ID Due date selection using Android Date Picker Filter books by due date (including "Due Today") Clean Material Design interface Fully commented source code for future development APK compatible with Android 8.0+ Tech Stack: Kotlin Android Studio Google ML Kit (or ZXing) Room Database Material Design Components Estimated Delivery: 2 Days I can start immediately and provide regular updates so you have a working build as early as possible. Looking forward to working with you. Best regards, Avinash Singh
₹1,050 INR in 2 days
0.0
0.0

Hello, I'm relatively new to Freelancer, so I understand if a lack of reviews raises questions. I'd like to address that with substance rather than promises. I've spent the last two years working as a Java Backend Developer at Coherent Pixels Systems, where I've been responsible for designing and maintaining production Spring Boot microservices. My work has included: Building RESTful and GraphQL APIs with clean, optimized resolver logic Implementing JWT-based authentication and Spring Security for secure access control across multi-tenant systems Improving API performance through query optimization and Redis caching Writing well-tested code using JUnit and Mockito, with SonarQube integrated into the CI/CD pipeline for code quality Delivering full microservice modules — including a school management system (auth, payroll, and parent portal services) and an AI-driven recruitment platform with automated interview scheduling I approach every project with the same standard I'd apply to production code at my current job: clean architecture, proper testing, and clear documentation. I communicate progress regularly and don't disappear mid-project. I'd be glad to discuss your requirements in more detail and how I'd approach the implementation. Best regards, Ameenul Hasan
₹1,050 INR in 7 days
0.0
0.0

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

Pune, India
Member since Nov 6, 2024
₹600-1500 INR
€250-750 EUR
₹1500-12500 INR
$30-250 USD
$250-750 USD
€30-250 EUR
$2-8 USD / hour
₹75000-150000 INR
$1500-3000 USD
$30-250 USD
₹1500-12500 INR
₹600-1500 INR
₹12500-37500 INR
₹1500-12500 INR
₹150000-250000 INR
₹600-1500 INR
$15-25 USD / hour
$30-250 USD
$30-250 USD
₹12500-37500 INR
₹1500-12500 INR