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I want a cross-platform Flutter application that acts as my digital “CA Diary,” focused exclusively on managing client information. The core flow should let me open the app, find any client instantly, and see everything relevant to our work together in one place. Key functional areas I must have: • Client profiles – basic details, PAN/GST numbers, contact data and custom tags. • Document storage – upload, view and categorize files against each client. PDF and image formats are enough for now. • Interaction history – a simple timeline showing calls, emails or in-person meetings so I can track what happened and when. • GST & IT Return modules – record returns filed, due dates and status. • Service tracking – log any other professional services I provide plus their current stage. • Payment reminders – set an amount, due date and an automatic push notification or email reminder. A clean, tabbed UI works best for me; it should remain responsive on both Android and iOS. All data needs to stay secure—local encryption or a trusted cloud backend is fine as long as you outline the approach. Acceptance criteria 1. I can add, edit and delete a client within three taps. 2. Uploading a document shows the file under that client instantly. 3. Interaction history auto-sorts by newest first. 4. GST and IT Return screens calculate next due dates automatically. 5. Payment reminders trigger at the scheduled time even if the app is closed. 6. Entire project builds and runs without errors via a single Flutter command. Share a brief overview of the database schema you plan to use and the third-party packages (if any) you’ll rely on—especially for secure storage and notifications. Once we agree, the deliverable is the complete Flutter project with well-commented code and a short setup guide so I can compile it locally.
Project ID: 40486361
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51 freelancers are bidding on average ₹10,791 INR for this job

Hi, this is a well-scoped Flutter project I can deliver cleanly. My planned approach: SQLite (via drift/floor) for local encrypted storage of client profiles, PAN/GST, documents, interaction history, and return records — with optional Firebase sync. For documents, I'll use file_picker + local path storage with categorization. Notifications via flutter_local_notifications (background-triggered). Auto due-date calculation for GST/IT returns. All six acceptance criteria will be met: 3-tap client add/edit/delete, instant document upload display, newest-first interaction history, auto due dates, background payment reminders, and single-command build. I'll deliver well-commented code with a setup guide. Do you prefer local-only storage or cloud backup via Firebase? Regards, Harsh Thoriya
₹15,000 INR in 7 days
7.7
7.7

Hello, I trust you're doing well. I am well experienced in machine learning algorithms, with nearly a decade of hands-on practice. My expertise lies in developing various artificial intelligence algorithms, including the one you require, using Matlab, Python, and similar tools. I hold a doctorate from Tohoku University and have a number of publications in the same subject. My portfolio, which showcases my past work, is available for your review. Your project piqued my interest, and I would be delighted to be part of it. Let's connect to discuss in detail. Warm regards. please check my portfolio link: https://www.freelancer.com/u/sajjadtaghvaeifr
₹37,000 INR in 7 days
7.1
7.1

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹7,000 INR in 7 days
6.9
6.9

Hi I have read your requirements and I am sure 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. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django and php CodeIgniter mvc and Laravel. 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
6.5
6.5

Given my extensive experience in mobile app development and familiarity with your desired tech stack—specifically Dart and Flutter—I am uniquely positioned to deliver the cross-platform Flutter CA App Manager you seek. Having worked at recognized tech giants like Google and Apple in the past, I am well-versed with the need for high-performance, scalable and efficient applications that cater to users' needs perfectly.
₹7,000 INR in 7 days
4.9
4.9

Hello, I have read your Complete proposal your Need a Experienced Flutter developer for Flutter CA app management. I have more than 3 years of work experience in Mobile application developemnt have a hand-on expeirence in Many terms like Figma to Flutter, Firebase, Google maps and Rest APIs integrations I am Confident that will handle your task in a reasonable price and time and I am available to start working on it Let's chat to Proceed
₹1,500 INR in 7 days
3.7
3.7

At Paper Perfect, we pride ourselves on being talented developers with a specific interest in cross-platform mobile app development. With your Flutter CA Diary Manager project, we believe our proficiency in both Android and iOS development, coupled with our robust experience in handling secure data management systems will make us an ideal fit for your needs. Regarding the functional areas you've highlighted, we have an impressive portfolio of projects that showcase our expertise in creating clean, user-friendly interfaces that remain responsive across platforms. We have also mastered file storage and categorization solutions, as well as creating and tracking complex timelines – all functions that align perfectly with your requirements. For secure storage, we can use either local encryption or implement a trusted cloud backend depending on your preference. As for third-party packages, I'd propose using packages such as sqflite for local database storage and Google's Firebase for cloud-based secure storage and notifications. We guarantee that your project will build and run without errors via a single Flutter command at all times. Trust us to deliver a complete Flutter project with well-commented code and a short setup guide for effortless local compilation. Let's connect to discuss further!
₹7,000 INR in 7 days
3.5
3.5

As a skilled and dedicated PHP developer, I may not have an extensive portfolio in Flutter, but my deep understanding of programming, APIs, and my ability to learn fast makes me the perfect fit for your project. With your clear vision of what you need, I am confident that I can leverage my knowledge in HTML, CSS and API integration to build an intuitive and efficient CA Diary for you. In terms of technical infrastructure, I propose using Dart as the programming language alongside Flutter for this cross-platform solution. This will ensure a consistent UI/UX experience on both Android and iOS platforms without compromising on performance. To safeguard your data security, I plan to encrypt it locally or use a trusted cloud backend service. Furthermore, my adeptness with API integrations means I can efficiently incorporate any third-party packages required for notification alerts or secure file storage as part of our detailed and well-commented database schema
₹5,000 INR in 7 days
3.3
3.3

Hello, I have read yours project description and analyze your's requirements and see your given file . I have already worked project like that .if you want i'll show you my previuos work (Bit similar). I am waiting for your's response. Best Regards.
₹5,000 INR in 5 days
3.0
3.0

Hello, I'm Karthik, a Full Stack & Flutter Developer with 15+ years of experience building business management, CRM, and workflow applications. I can develop your cross-platform "CA Diary" app for Android and iOS with a clean, intuitive Flutter interface focused on efficient client management. ✔ Client profiles with PAN, GST, contacts, and custom tags ✔ Document management for PDFs and images ✔ Interaction timeline with automatic date sorting ✔ GST & IT Return tracking with due date calculations ✔ Service tracking and status management ✔ Payment reminders with push notifications ✔ Secure data storage and role-based architecture ✔ Clean, responsive UI for mobile and tablet devices Proposed Tech Stack: Flutter + Firebase/Supabase + Local Encrypted Storage + Firebase Notifications Database Modules: Clients, Documents, Interactions, GST Returns, IT Returns, Services, Payments & Reminders. I will deliver complete source code, documentation, setup guide, and a production-ready Flutter project that builds seamlessly using standard Flutter commands. Looking forward to discussing your requirements. Best Regards, Karthik 15+ Years Experience | Flutter | Mobile Apps | CRM Development
₹27,000 INR in 7 days
2.8
2.8

Hi, I am a Flutter developer with 4+ years of experience in building secure and scalable mobile applications. I can develop your "CA Diary" app for both Android and iOS with a clean, responsive UI and all the features you mentioned. The app will include client management, document storage, interaction history, GST & IT return tracking, service management, and automated payment reminders. I will use a secure backend architecture with encrypted data storage to ensure client information remains protected. Proposed Tech Stack: • Flutter (Android & iOS) • Firebase / Secure Cloud Backend • Local encrypted storage for sensitive data • Push notifications for payment reminders • PDF & image document management Database structure will be well-organized with separate modules for Clients, Documents, Returns, Services, Interactions, and Payments, making future enhancements easy. You will receive: • Complete Flutter source code • Well-structured and commented code • Database schema documentation • Setup & deployment guide • Error-free build and run support I am confident I can deliver a reliable and user-friendly solution that meets all your requirements. Looking forward to discussing the project. Thanks.
₹7,000 INR in 7 days
2.8
2.8

As a seasoned professional with over 8 years of experience in mobile app development, I believe I can create an exceptional "CA Diary" that will fulfill all your requirements. With my expertise in Flutter, I can build you a robust cross-platform application with an engaging, tabbed UI that will work seamlessly across both Android and iOS devices. My proficiency in AI also adds value to this project. Data security being your priority, I intend to incorporate local encryption to ensure your client information stays strictly confidential. In terms of database schema, we’ll discuss using a suitable database system that efficiently organizes client profiles, documents and interaction histories. For secure storage and notifications, about the specific third-party packages Having delivered numerous similar quality projects within strict timelines and with 100% client satisfaction rate adds further weight to my capabilities. Your project will be a perfect addition to my portfolio that already demonstrates applications like home service apps, taxi booking apps, among others. Trust me to provide you with not just the Flutter project you need but also extensively documented codes and a concise setup guide for your convenience. With me onboard, you can look forward to error-free builds executing flawlessly from a single command
₹7,000 INR in 7 days
2.6
2.6

hi, I can build your cross-platform Flutter “CA Diary” app focused on fast client management, clean UI, and secure data handling. I will implement a tab-based, responsive UI (Android + iOS) so you can instantly search clients and access all related records in one place. Architecture will follow clean MVVM with modular structure for easy scaling. Core modules: • Client profiles (PAN/GST, contact info, tags) • Document storage (PDF/images per client) • Interaction timeline (auto sorted newest first) • GST & IT returns (auto due-date calculation) • Service tracking (status-based workflow) • Payment reminders (push notifications even when app is closed) Database schema (high level): Clients → Documents → Interactions → Returns → Services → Payments (linked via client_id) Suggested stack/packages: • Riverpod/Provider (state mgmt) • Hive or Drift (local DB) • Firebase (optional cloud sync) • flutter_secure_storage + encrypt (security) • dio (API), image_picker, file_picker • firebase_messaging + flutter_local_notifications (reminders) • path_provider Acceptance criteria covered: • 3-tap client CRUD via optimized UI flow • Instant document linking to client • Auto-sorted timeline • Automated return due-date logic • Reliable scheduled notifications • Single-command clean build Deliverable: complete Flutter project with well-commented code + setup guide for local run.
₹9,000 INR in 7 days
2.0
2.0

Hey there, I came across your Flutter Diary Manager project and understand that you're looking to build a user-friendly diary application with a clean interface, smooth performance, and reliable data management. I specialize in Flutter development, mobile app development, UI/UX design, and backend integration. I have experience building responsive applications that focus on usability and performance. My approach would be to create a simple, intuitive, and well-structured app that makes managing diary entries effortless while ensuring a smooth experience across Android and iOS devices. I can also share relevant demo work and project references. Best regards, Rohit
₹7,000 INR in 7 days
1.3
1.3

GST return tracking with auto due-date calculation — that's exactly the kind of workflow we've built before in Flutter. We've developed similar CA-diary apps handling client profiles, document storage, and background reminders via FCM. For this I'd use Firestore for the client/document schema, Firebase Storage for PDFs and images, and FCM for push notifications that fire even when the app is closed. Secure local fallback via flutter_secure_storage too. Entire build compiles from a single Flutter command. Will share a brief schema outline once we connect. Ping me and we can move quickly.
₹11,000 INR in 30 days
1.5
1.5

Instead of a simple diary app, I can build this as a proper CA CRM that will scale as your client base grows. Features: • Client Profiles (PAN, GST, Contacts, Tags) • Document Management (PDFs & Images) • Interaction Timeline • GST & IT Return Tracking • Service Management • Payment Reminders & Notifications • Secure Role Based Access Recommended Stack: • Flutter (Android & iOS) • Node.js API • PostgreSQL • Firebase Notifications • Encrypted File Storage Database will be structured around Clients, Documents, Interactions, Returns, Services, and Payments for fast search and reporting. I’ve built multiple CRM and business management systems and can deliver a clean, scalable solution with complete source code and documentation. Let’s discuss your workflow on chat.
₹12,500 INR in 7 days
1.1
1.1

⚡️ONLY PAY IF YOU’RE IMPRESSED⚡️ I have extensive experience building cross-platform Flutter apps, including client management systems. I can help create your digital CA Diary with secure, efficient data handling and a seamless UI, ensuring quick client access and comprehensive record-keeping. Core Deliverables ➡️ • Client profiles with detailed info and tags • Document storage supporting PDFs and images • Interaction history timeline sorted by date • GST & IT Return modules with automatic due dates • Service tracking by stages • Payment reminders with push/email notifications My Approach ➡️ • Use Flutter for responsive Android/iOS UI • Secure local encryption plus Firebase for cloud backup • Integrate flutter_local_notifications for reminders • SQLite with relations for structured data • Clean, tabbed interface emphasizing usability • Well-documented code and setup guide Committed to delivering quality that fits your goals. Kind regards, Aaron Roberts
₹2,000 INR in 3 days
0.0
0.0

Hi, I can fix your Flutter CA Diary Manager I've solved this exact problem many times. Here is what I will do: • Build a clean tabbed Flutter UI for fast client search, profiles, documents, history, GST/IT returns, services, and payments. • Set up secure storage with either local encryption or Firebase, and add auto-sorted timelines, due-date logic, and reminder notifications. • Implement the full schema, document handling, and polish the app so it runs error-free on Android and iOS. 10 days free support after delivery Milestone-based payment Reply "YES" and Best regards, syed ribal
₹12,500 INR in 6 days
0.0
0.0

With nearly two decades of experience in the computer science industry, I am confident that I have the skills and expertise you need to deliver your Flutter CA Diary Manager flawlessly. My proficiencies in Artificial Intelligence and Machine Learning specifically enable me to create intelligent and future-forward apps, perfect for organizing extensive client information. Throughout my career, I've successfully developed numerous applications with complex functionalities, customizability, and data security- functionalities which mirror closely with your requirements. Besides, as a former Chief Technology Officer of an AI startup, I've designed multiple digital products that offered features similar to what you seek: robust yet easy-to-navigate UIs, document storage and management capabilities and automated triggers like payment reminders. Regarding data security and notifications, I'm well-versed with numerous third-party packages ensuring secure storage while maintaining cloud compatibility. Moreover, creating local encryption is a skill I'm well-equipped with. Rest assured, whatever schema we agree on for the database will be applicable across platforms and can be managed effortlessly. As a Doctorate holder in AI, efficiency is intrinsic to every code I write, thus maintaining your final acceptance criteria won't be a problem at all! Let's collaborate for a seamless Flutter application that excels at handling every aspect of your CA business!
₹1,500 INR in 7 days
0.0
0.0

Hi there — a CA diary app fails in daily use when finding a client takes more than two taps, because a professional opening the app between client calls has zero patience for slow search or buried navigation. I'd build this in Flutter with Hive or Isar for encrypted local storage — fast, offline-first, and no recurring cloud costs — with Firebase as an optional sync layer if you want multi-device access later. For notifications, flutter_local_notifications with background isolates ensures payment reminders fire even when the app is closed. Proposed schema: `clients` (PAN, GST, tags), `documents` (client_id, file_path, category), `interactions` (client_id, type, timestamp, notes), `returns` (client_id, type, period, status, due_date), `services` (client_id, name, stage), `reminders` (client_id, amount, due_date, notified). Key packages: Hive/Isar for storage, flutter_local_notifications for reminders, file_picker + flutter_pdfview for documents, and intl for GST/IT due date calculations. All six acceptance criteria are straightforward with this stack — the auto-calculated due dates for GST (GSTR-1, GSTR-3B) and ITR filing deadlines will be driven by a configurable rules table so you can update them without a code change when the government revises deadlines. Do you want local-only storage for v1, or should cloud backup via Firebase be included from the start?
₹23,000 INR in 13 days
0.0
0.0

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