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I’m looking for a developer who can create a Windows-based desktop application that will run day-to-day operations for a busy gym. The core build must combine four areas in one smooth, intuitive interface: • Biometric attendance – integrate a fingerprint scanner so members check in instantly at reception and each visit is time-stamped in the database. • Members management – store and edit personal details (name, age, contact info) and keep a full membership history, including join date, renewals and plan changes. • Billing – generate branded invoices automatically, track every payment against the correct member record, flag overdue accounts and show real-time revenue dashboards. • Reporting – export attendance logs, membership statistics and financial summaries to CSV/PDF at the click of a button. I’ll need both the compiled installer and full source code, plus concise setup instructions so staff can deploy the app on multiple front-desk PCs. A modern, clean UI, easy navigation and solid local database (SQLite, SQL Server or your recommended option) are essential. Acceptance criteria: 1. Fingerprint scan records appear instantly in the member’s profile. 2. New member form captures all required fields and edits save without error. 3. Invoice PDF matches our sample template and marks as “paid” once a receipt is entered. 4. All reports export correctly and open outside the app. Let me know which framework or language you propose, any similar projects you have shipped, and an estimated timeline for first test build through to final delivery.
Project ID: 40577124
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Hi, I have reviewed your requirements and the attached PRD. As a Full-Stack Engineer, I specialize in building high-performance management systems. I am confident I can deliver a professional, user-friendly Windows desktop application for your gym. My Approach: I propose building this using Electron (React/Node.js) for a clean, modern UI and SQLite for a fast, maintenance-free local database. This setup ensures your staff can operate the gym without needing a server or recurring monthly costs. Why hire me? I have successfully built complex CRM and automated platforms like Ceturo (a pharmaceutical CRM). I understand how to manage relational data, automate invoice generation, and integrate hardware. What you will receive: A professional Windows installer and full, well-documented source code. Seamless biometric scanner integration for instant check-ins. Automated billing/PDF reporting. A concise "Deployment Guide" for your front-desk PCs. Timeline: I can deliver the full solution in 15 days, with the first test build ready within 7 days. I am ready to start immediately. Could you please confirm the model of your fingerprint scanner? This will help me prepare the correct integration. Best regards, Syed Murtaza Ali Full-Stack Engineer
$20 USD in 15 days
0.0
0.0
46 freelancers are bidding on average $117 USD for this job

Hi, I can help with your "Gym Management Desktop Software" project. I develop clean, maintainable PHP backends — core PHP and Laravel/Symfony, MySQL schema design, and well-structured REST APIs. For work involving php, user interface / ia, software architecture, software development, sqlite, desktop application, I pay close attention to validation, security, and readable code, delivering in small, testable milestones. I provide clean commits and clear documentation. Can we discuss the specifics before I firm up the timeline? ⭐ 5.0/5 from a recent client: "it was great working with him, did whatever changes i asked him as per my need." Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$24 USD in 1 day
7.6
7.6

As an experienced developer with a diverse skill set, I am incredibly confident that I am the perfect fit for your Gym Management Desktop Software project. My solid experience with PHP including REST API design and integration, Laravel and CodeIgniter will ensure I can create a smooth, intuitive interface whilst seamlessly integrating key functionalities such as biometric attendance and streamlined members management. Drawing from my extensive background in developing and customizing learning management platforms for businesses with thousands of concurrent users, I have honed my ability to build robust software engineered for real-world traffic. Your gym's fast-paced environment is going to require a solution that can handle large amounts of data, multiple operations, and continuous data updates - I'm confident I can provide that. Moreover, my proficiency with managing databases (MySQL & SQL Server) will allow for well-designed schema structures and efficient query optimization. Also, considering the importance of the project's deliverables, I'll prioritize providing both the compiled installer and full source code with concise yet detailed setup instructions to facilitate multi-PC deployments. Trustworthy, long-lasting solutions are what drive me - let's discuss your project in more depth and build a software that truly empowers your gym operations.
$250 USD in 7 days
6.6
6.6

With years of experience in full-stack development, specializing in PHP and the local database of your choice, I am well-equipped to handle the unique complexities of your gym management project. From creating a solid member management system to automating billing and generating insightful reports, I have the skills and expertise to deliver an end-to-end solution that will optimize your day-to-day gym operations. Additionally, my proficiency in SQLite makes me adept at handling large amounts of data efficiently. This will ensure that all fingerprint scan records are instantly recorded and linked to the respective member profiles, meeting one of your important acceptance criteria. I have also worked on numerous projects involving REST APIs and third-party integrations, which could prove valuable when syncing your attendance and billing records with other systems or software you may be using in your gym. Furthermore, my experience with designing clean and intuitive user interfaces will make navigating through your gym management system a breeze for your staff members.
$10 USD in 4 days
7.0
7.0

Hi, There I can develop a complete Windows gym management application with fingerprint attendance, member records, billing, branded invoice PDFs, overdue alerts, dashboards, and one-click CSV/PDF reporting. With 4+ years of software development and database experience, I recommend C# with .NET and SQLite or SQL Server for a fast, secure, and easy-to-deploy desktop solution. I will integrate the selected fingerprint scanner SDK so every check-in is time-stamped and instantly linked to the correct member profile. The system will include membership history, renewals, payment tracking, role-based access, backups, multi-PC setup support, a compiled installer, full source code, and clear documentation. I can start immediately and provide the first working test build in structured milestones after reviewing your PRD and invoice sample. Waqas
$200 USD in 7 days
6.1
6.1

Hi, I can develop a modern Windows desktop gym management application using C# (.NET/WPF) with SQLite (or SQL Server if preferred) to deliver a fast, reliable, and easy-to-maintain solution. The application will include: Biometric fingerprint attendance with instant member check-ins and timestamped records Complete member management with membership history, renewals, and plan tracking Billing & invoicing with branded PDF invoices, payment tracking, overdue alerts, and revenue dashboards Reporting module with one-click CSV/PDF exports for attendance, memberships, and financial summaries Clean, intuitive UI, installer package, full source code, and deployment documentation I'll provide regular progress updates, with an initial test build ready for review before final delivery, ensuring all acceptance criteria are met. Regards, Mahad Sheikh
$10 USD in 7 days
5.1
5.1

As an experienced software developer with a broad skillset, I am confident that I would be an excellent fit for your Gym Management Desktop Software project. Over the past 7 years, I have worked on numerous web and app development projects which involved dealing efficiently with databases and creating user-friendly interfaces. The skills honed in these projects align exceedingly well with the project you've described. Importantly, I have hands-on experience in multiple languages and frameworks including SQL Server and SQLite which are vital for this desktop application. My proficiency with PHP, ASP.net, C#, SQL Server, SQLite and other frameworks gives me a unique advantage to integrate the desired features like biometric attendance, member management, billing, and reporting seamlessly. Furthermore, your acceptance criterion perfectly matches my quotation of proficiently executing the core functionalities while ensuring reports export correctly outside the app. BaseActivity, TestableCode and using RealDevices are my regular practices to minimize debugging time without compromising quality endurance. I understand that a modern clean UI is essential to achieve a user-friendly interface that you desire. Be assured that I will design your app incorporating intuitive navigation in accordance with the latest UX/UI standards.
$10 USD in 7 days
6.5
6.5

Hello, I have experience developing desktop applications and can build a secure, user-friendly Gym Management System with biometric attendance, member management, billing, and reporting. You’ll receive the complete source code, installer, and deployment support. Let’s discuss your requirements.
$20 USD in 7 days
5.0
5.0

Hey Mate , Good evening! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Software Architecture, Desktop Application, PHP, Software Development, SQLite and User Interface / IA. For more information about me, please refer to my portfolios. I am checking your attachment, I'll update you shortly... I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. I await your immediate response
$25 USD in 2 days
4.5
4.5

As a Full Stack Developer with a strong proficiency in Laravel and PHP, I'm confident that I have the skills and experience to successfully develop your Gym Management Desktop Software. My previous work on web platforms, SaaS products, and admin dashboards align well with your project scope. I also have deep knowledge in integrating APIs and utilizing modern technologies such as fingerprint scanning, which fits perfectly with your requirements for biometric attendance. Additionally, my familiarity with SQLite and SQL Server positions me well to create a solid local database for your software. My customer-centric approach ensures that I understand your exact needs and deliver high-performing applications with intuitive user experiences. In line with your acceptance criteria, I commit to delivering an application demoting real-time records management, generating accurate branded invoices, and seamless exportation of reports. In summary, my extensive skills in web and software development, ability to deliver tailored solutions to business needs while prioritizing security, scalability and performance make me the ideal candidate for this project. I look forward to discussing the framework and proposed timeline that would best suit this project. Let's build an efficient solution together!
$20 USD in 7 days
4.3
4.3

Hi, I will do electronjs coding to build your desktop windows based application. In the application will add all the features you have mensions. Let's start. Nikhil.
$80 USD in 2 days
3.8
3.8

Senior Full Stack Developer here with 10+ years building web and desktop applications — your gym management project maps to work I've shipped before. Your four-module scope — biometric attendance, member management, billing, and reporting — is a clean desktop app build. I'd propose Electron with React for the UI and SQLite for the local database. That gives you a modern, snappy interface that installs on any Windows PC, and SQLite keeps things dead simple with no separate database server for your staff to manage. For the fingerprint scanner integration, I've done USB device work on hardware projects before, so wiring a scanner into the attendance module is familiar ground. Here's what you'd get working with me: A working test build fast. I use AI in my workflow to accelerate development — I'd have a first testable version with member management and basic attendance ready within the first week, then layer in billing and reporting in the second pass. You'd be clicking through real screens and giving feedback early, not waiting weeks for a big reveal. Clean handoff your staff can actually use. The compiled installer, setup docs, and full source code you asked for — I've packaged desktop apps for non-technical end users before. Your front-desk team gets a one-click install, and you keep everything if you ever need another developer down the road. Invoices and reports that match your branding. I've built PDF generation for branded invoices and CSV/PDF reporting exports before. I'd match your sample invoice template and make sure attendance logs, membership stats, and financial summaries export cleanly — open right up in Excel or any PDF reader, no extra software needed. On the database question — SQLite is my recommendation for this use case. It's file-based, so there's no database server to install or maintain on each front-desk PC. It handles a single-gym workload easily and backing up is as simple as copying one file. If you ever scale to multiple locations or need heavy concurrent access from a shared server, SQL Server is the natural upgrade path, but for a busy single-location gym SQLite keeps everything lean and maintenance-free. Based in LA, available to start right away. Happy to hop on a quick 15-minute call to walk through module priority — whether you want attendance and members first or billing first — and lock in a realistic timeline from first test build through final delivery.
$130 USD in 7 days
3.4
3.4

Hello, Fingerprint scanner integration – you need instant check‑in records that appear immediately in each member’s profile. I’ll build the app with Electron (Node.js + HTML/CSS) and store all data in a local SQLite database. The fingerprint device will be accessed via its Windows SDK through a small Node native addon, guaranteeing sub‑second response time and reliable offline operation. For invoicing I’ll use PDFKit to generate PDFs that match your template exactly, and the payment status will be updated automatically when a receipt is entered. Looking forward to working with you. Artur Giżycki
$200 USD in 3 days
2.4
2.4

Hi, A few quick questions: 1. Which fingerprint scanner model or SDK will be used? 2. Should the app work fully offline or sync across multiple PCs? 3. Do you prefer SQLite or a central SQL Server database? 4. Will you provide the invoice template and membership plan rules? 5. Do you need role-based access for admin and reception staff? Best regards, Rony
$20 USD in 7 days
1.4
1.4

Hello, this is how my extensive background in building and managing intelligent systems would be a perfect fit for your project. I demonstrated my ability to understand complex operational needs and create highly functional, user-friendly solutions – skills that are crucial for developing your gym management software. I understand just how crucial reliable attendance tracking, robust membership management, accurate billing, and detailed reporting are in running a successful gym – functions your software must excel at. Having built AI infrastructure for a range of businesses across different countries, my skills with databases (SQLite, SQL Server) are top-notch and will ensure that all the data remains secure and easily manageable. Your project is about bringing together multiple essential components into an intuitive interface, something I have done consistently for clients facing similar challenges in the past. Send me a message, for a quick zoom call. Looking forward to creating something powerful yet user-friendly with you!
$1,520 USD in 14 days
0.9
0.9

Hi, I’d be happy to help you develop a complete Windows-based gym management desktop application that streamlines daily operations through a single, easy-to-use platform. I understand the requirement is not just a basic management tool — it needs reliable biometric attendance, member lifecycle tracking, billing automation, and reporting capabilities that staff can use efficiently at the front desk. I can build a desktop solution with: • Fingerprint scanner integration for instant attendance recording • Complete member management with profiles, plans, renewals, and history • Automated invoice generation with payment tracking and overdue alerts • Revenue dashboard and business insights • Attendance, membership, and financial reports with CSV/PDF export • Secure local database using SQLite or SQL Server based on scalability needs • Clean, modern UI designed for daily staff operations The final delivery will include: ✓ Compiled Windows installer ✓ Complete source code ✓ Database setup ✓ Deployment instructions ✓ Testing of all major workflows For development, I can recommend a suitable desktop framework based on your hardware and deployment requirements to ensure stability, performance, and easy maintenance. I’d be glad to discuss the architecture, development milestones, and timeline to create a reliable gym management system tailored to your operations. Regards, Prachi
$20 USD in 7 days
1.0
1.0

Handling biometric attendance integration while ensuring seamless member management is a challenge I’ve tackled before. I’d approach this by building a Windows desktop app in C# with WPF, using SQLite for local data storage. I’ve previously developed gym management systems that include fingerprint scanner integration and real-time attendance logging, which reduces check-in times by 30%. My plan involves creating a modular interface with clear navigation, developing a fingerprint module that updates member profiles instantly, and automating invoice generation with customizable templates. I’ll deliver a fully functional installer, source code, and straightforward setup instructions. Would you prefer the app to include specific fingerprint scanner models or APIs? This info will help me refine the integration scope.
$10 USD in 7 days
0.6
0.6

Hello, I hope you’re doing well. I reviewed your project requirements and I’m confident that I can help you build a high-quality, modern, and user-friendly solution according to your needs. Gym Management Desktop Software I’m Ankur, a Full Stack Developer with 7+ years of experience in: • Custom Website Development • E-commerce Development • Mobile App Development • Flutter App Development • Android & iOS Applications • WordPress & PHP Development • UI/UX Design • Admin Panels & APIs I have successfully completed 500+ projects for startups, businesses, and individual clients worldwide. Why work with me? ✔ Clean and professional development ✔ Mobile-friendly and responsive design ✔ Fast communication and regular updates ✔ Scalable and secure solutions ✔ On-time delivery ✔ 3 months of free support after completion My goal is not just to complete the project, but to build a solution that helps your business grow. I would be happy to discuss your project in detail and start working immediately. Looking
$80 USD in 9 days
0.2
0.2

The bid amount and timeline above are rough placeholders, we'll firm them up once we talk through the full scope. A gym software project with real fingerprint integration is something we've worked close to before. From what you've described, you need a single Windows app that handles check-ins, member records, invoices and reports all in one place, with no dependency on the internet and easy enough to hand off to front-desk staff. That's the right way to build this kind of tool and it's exactly what we'd aim to deliver. Here's how we'd approach it: - Attendance: C# with WPF for the desktop shell, hooked into the fingerprint scanner via its SDK (ZKTeco and similar devices have well-documented .NET libraries). Each scan writes a timestamped record to the local DB immediately, no lag. - Members module: full CRUD for personal details, membership plan, join date and renewal history. Search and filter built in so reception can pull any member up in two seconds. - Billing: auto-generated invoice PDFs using a template you provide, payment tracking tied to each member record, overdue flagging on a simple dashboard with real-time revenue totals. - Database: SQLite for single-PC setups, with a SQL Server option if you want to share the DB across multiple front-desk machines. We'd advise which fits your setup after a short chat. - Reporting and export: one-click CSV and PDF exports for attendance logs, membership stats and financials using built-in .NET reporting tools. Once we've had a quick call to pin down the fingerprint hardware model and invoice template details, we'll put together a proper proposal with milestones, a test-build date and final pricing. Want to jump on a quick call this week to walk through it? Best, 96 Studio
$30 USD in 30 days
0.0
0.0

Hi, Your gym management system requirements align well with my experience in developing Windows desktop applications using C#, .NET, WinForms/WPF, SQL Server, and SQLite. I can build a modern, user-friendly application with: Biometric fingerprint scanner integration for instant member check-in and attendance tracking. Complete member management with membership history, renewals, and plan management. Billing & invoice generation with PDF export, payment tracking, overdue alerts, and revenue dashboards. Reporting module with one-click CSV/PDF export for attendance, memberships, and financial reports. Role-based authentication, data validation, and optimized database performance. I have over 4 years of experience building enterprise desktop applications, database-driven systems, REST APIs, and business management solutions. My focus is on clean architecture, maintainable code, and a responsive UI. Technology Stack: C# / .NET 8 (WinForms or WPF) SQL Server Express (recommended) or SQLite Entity Framework Core QuestPDF/iText7 for PDF generation ZKTeco SDK or the SDK provided with your fingerprint device I'll provide the complete source code, installer, database scripts, and deployment documentation for multiple PCs. I can start immediately and would be happy to discuss the fingerprint device model and your invoice template before we begin. Best Regards, Muhammad Huzaifa
$30 USD in 27 days
0.0
0.0

Hi, I've built similar desktop applications before and this sounds like a solid project. What I understand you need: A Windows app that ties together fingerprint attendance, member management, billing, and reporting – all in one clean interface. Staff should be able to check members in instantly, generate invoices, track payments, and export reports with one click. Similar work I've done: Built a clinic management system last year – patient check-in, appointment scheduling, billing, and reporting. Used C# with .NET and SQLite. Ran smoothly on multiple front-desk PCs. The clinic still uses it daily. What I'd propose: Framework: C# with .NET (Windows Forms or WPF) – solid, fast, and reliable on Windows Database: SQLite – lightweight, local, no server setup needed, easy to backup Fingerprint integration: I've worked with fingerprint SDKs before (DigitalPersona, etc.) – can integrate whichever scanner you're using What I need to know: Do you already have a fingerprint scanner model picked out? Do you have a sample invoice template I can work from? Happy to hop on a quick call to clarify anything. Alex
$30 USD in 1 day
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