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I’m thinking of building an app called “numo”. The idea is super simple: whenever you buy something and your bank sends you an SMS transaction message, the app automatically reads it and records the expense for you. So instead of manually writing down your spending, everything gets tracked automatically. For example, if you buy coffee and get an SMS saying: “45 SAR spent at Starbucks” the app instantly adds it under the “Coffee” category. The goal is to make expense tracking effortless because most people are too lazy to manually enter expenses every day. I also want a really fast way to add or edit expenses. Like on iPhone, you could double tap and a small quick-add popup appears so you can instantly add an amount, edit a transaction, or even use voice input. The app would also show: * monthly spending * where your money goes most * charts and analytics * spending insights * category breakdowns Basically it’s like having a smart personal finance assistant that organizes your spending automatically from your SMS messages.
Project ID: 40430370
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143 freelancers are bidding on average $592 USD for this job

Before I delve into how ZAWN Tech can bring "numo" to life, let me highlight the inherent synergy between your project's vision and our core competencies. Having developed numerous app solutions that merge complex data parsing and analytics functionalities over the years, we are poised to execute an automated SMS-based expense tracking app like "numo". Our extensive experience in Mobile App Development, notably for Android and iOS platforms, makes us well-versed in crafting fast, user-friendly applications - a core requirement you emphasize - leveraging state-of-the-art technologies. We've consistently delivered solutions that resonate with users by focusing on building clutter-free user interfaces that don't skimp on meaningful interactions. Moreover, our expertise extends beyond a mere app development role. At ZAWN Tech, we bring a comprehensive skill set to the table. From seamless API integrations to ensure accurate data extraction from bank notifications to intricate User Experience Research ensuring optimal quick-add popups and voice input functionality - we cover all aspects required for an excellent functional app.
$750 USD in 7 days
9.0
9.0

Hello!! " "Numo": SMS-Based Expense Tracker App "I read your requirements carefully and understood very well about the project scope and start working accordingly in stages. >>>> Multi languages (English and Arabic)Left-To-Right (LTR) and Right-To-Left (RTL) <<<< I have 10+ years of experience in mobile app development, fintech applications, SMS parsing automation, AI-based categorization, Flutter/React Native, Firebase, and analytics dashboards. Your “Numo” concept is clear and highly practical, and I can build a smart, lightweight, and scalable expense tracking app that automatically reads bank transaction SMS messages, categorizes expenses, and provides real-time spending insights with a smooth user experience. The app will include automatic SMS transaction detection, AI/rule-based expense categorization, quick-add popup actions, voice input support, monthly analytics, charts, spending insights, category breakdowns, and secure local/cloud data synchronization. I can also implement smart editing workflows and personalized finance insights to make the app feel like a true personal finance assistant. ++++++Service Guarantee++++++ ➥ Designed app Android iOS admin panel. ➥ Optimized code and well commented on use for future. ➥ All the latest code to support all versions of Android and iOS phone devices. ➥ Launched the app on Google Play Store as well as Apple App Store. ➥ Setup servers, hosting your app and create a database. Thanks Christina
$500 USD in 15 days
8.4
8.4

Hi there, I find your idea quite unique, especially the part where the app automatically reads transaction SMS messages and intelligently categorizes expenses without forcing users to manually enter everything daily. That quick-add and voice-input flow can genuinely make the experience feel effortless compared to traditional expense tracker apps. I have worked on finance, analytics, and automation-based applications before, so I understand the challenges around SMS parsing, transaction categorization, realtime syncing, and building a very lightweight user experience that people actually continue using. For this, my approach will be to first structure the SMS reading and transaction extraction flow carefully, then build a smart categorization system for expenses like food, coffee, shopping, transport, etc. After that, I will focus on the quick-add experience, analytics dashboard, charts, monthly spending insights, and smooth mobile UX so the app feels fast and minimal instead of overloaded. I will make sure the architecture is scalable enough to later support AI-based spending insights, bank integrations, budgeting goals, and multilingual support if you plan to grow the app further. I would request to connect once so we can discuss the user flow, platform preference (iOS/Android), and how you want the SMS intelligence and analytics experience to behave. Thanks, Rahul A.
$290 USD in 30 days
7.8
7.8

Hi, Great concept. Automating expense tracking from SMS is a smart way to solve the laziness problem in personal finance. I've built similar data extraction and categorization systems before. My approach: Use Android's SMS Retriever API (or NotificationListenerService on iOS) to capture bank SMS, then apply NLP to parse amounts, merchants, and categories. Flutter for a cross-platform UI, with a local-first SQLite database that syncs to a backend (Node.js/Spring Boot) for analytics and charts. I'd integrate a lightweight ML model for auto-categorization that improves over time. Relevant project: I built an AI-powered Slack assistant that reads messages (text/audio) and classifies intent using OpenAI/Whisper — similar SMS parsing logic applies. We've delivered 67+ projects, 30+ mobile apps, and have deep experience with Flutter, NLP, and automation. To clarify: Do you have sample bank SMS formats (local banks vs. international)? Will the app need to work on both Android and iOS? Any preferred analytics/chart library? Happy to discuss more. Regards, Rohit
$450 USD in 45 days
8.0
8.0

Hello there, I love the simplicity of “numo” automating expense tracking directly from SMS is exactly the kind of frictionless solution people need. I can build a fast, reliable Android app that reads transaction messages, auto-categorizes expenses, and syncs data securely. Quick-add/edit features with tap or voice input will make managing spending effortless. I’ve worked on financial apps with SMS parsing analytics dashboards and smooth mobile UX so I know how to make it intuitive and accurate. Quick question: do you want the app to learn categories automatically over time, or rely on manual adjustments? Let’s chat and map out the fastest path to a working MVP! Hammad Hassan
$500 USD in 14 days
7.3
7.3

Hello, I am excited about the opportunity to work on the "Numo" SMS-Based Expense Tracker App project. I understand the project requirements to develop an app that automatically tracks expenses by reading SMS transaction messages from the bank. With expertise in iOS Development, Mobile App Development, User Interface / IA, Android, API Development, and User Experience Research, I am confident in delivering a seamless user experience. I plan to implement efficient SMS parsing algorithms to accurately capture expense details and categorize them accordingly. Additionally, I will focus on creating a user-friendly interface with quick-add features for effortless expense management. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I look forward to discussing this project further to explore how we can bring the "Numo" app to life. Best regards, Warda Haider
$250 USD in 4 days
6.9
6.9

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
$500 USD in 7 days
7.0
7.0

Hi there, I will build Numo as a native mobile app — SMS parsing engine, automatic categorization, quick-add overlay with voice input, and a full analytics dashboard with charts and spending insights. For the SMS parser, I will use regex pattern matching tuned to Saudi bank message formats so the app correctly extracts amount, merchant, and date across different banks. I will also build the categorization layer using keyword mapping with a fallback that lets users assign new merchants once — then the app remembers for all future transactions. Questions: 1) Should Numo support iOS only, or both iOS and Android? 2) Do you have specific Saudi banks in mind whose SMS formats I should prioritize first? Ready to start whenever you are. Kamran
$276 USD in 10 days
7.4
7.4

Hi, the SMS auto-parsing idea for Numo is a fun build, and the "45 SAR spent at Starbucks" example tells me you're targeting Saudi bank formats specifically, which actually changes a lot of the implementation. Quick thoughts on how I'd approach it: - Android handles SMS reading natively via the SMS Retriever / RECEIVE_SMS permission. iOS won't allow direct SMS access at all, so on iOS we'd use the Mail extension or a forwarded inbox + share-sheet flow. Worth flagging early so expectations are clear. - Parser layer with regex templates per bank (Al Rajhi, SNB, Riyad, etc.) plus a fallback ML classifier for unknown formats. Merchant-to-category mapping stays editable so users can correct "Starbucks → Coffee" once and it sticks. - React Native for the shared UI, with a native Android module for the SMS listener. Keeps the codebase tight without compromising the part that has to be native. - Quick-add: a floating action sheet triggered by double-tap, with voice input via the on-device speech APIs (SFSpeechRecognizer on iOS, SpeechRecognizer on Android). Charts via Victory Native or Recharts. - Firebase for auth and sync, MongoDB if you want richer analytics queries later. We've shipped 15+ apps across iOS and Android with a 100% job success score, including a couple in the fintech and logistics space where SMS/notification parsing was central.
$500 USD in 7 days
6.4
6.4

Hi There!!! ★★★★ (SMS-based automated expense tracking mobile app “Numo” with smart finance insights & quick actions) ★★★★ Project understanding: I understand you want to build “Numo”, a mobile app that automatically reads bank SMS messages and converts them into categorized expenses. It should also support quick add/edit actions, voice input, and provide analytics like monthly spending, categories, and financial insights. ⚜ SMS parsing & automatic expense detection system ⚜ iOS & Android app development (cross-platform or native) ⚜ Smart categorization engine (coffee, food, etc.) ⚜ Quick-add UI with gesture (double tap popup) ⚜ Voice input for fast expense entry ⚜ Spending analytics & charts dashboard ⚜ Personal finance insight & category breakdown system I have strong exp in mobile app dev, fintech apps and automation-based systems. I’ve built apps with real-time data parsing, API integrations and smart UX flows focused on simplicity and speed. I will start by designing SMS parsing logic, then build core expense engine, followed by UI/UX with quick actions and analytics dashboard for smooth user experience. Let’s connect and discuss further. Warm Regards, Farhin B.
$256 USD in 10 days
6.6
6.6

Hello, My name is Manish, and I lead a mobile app development team experienced in fintech and automation-based applications. Your idea for “numo” is smart and highly practical. We can build a modern expense-tracking app that automatically reads bank SMS transaction messages, extracts spending details, categorizes expenses intelligently, and displays clean analytics, charts, and spending insights. The app can also include quick-add popups, voice-based expense entry, transaction editing, monthly summaries, and category breakdowns with a fast and minimal UI experience. We would recommend Flutter for cross-platform development with a scalable backend for syncing, analytics, and future AI-powered features. For iPhone, we can suggest alternative approaches due to iOS SMS access limitations. We can also discuss privacy/security handling, app architecture, timeline, and future scaling during discussion. Thank you, Manish
$500 USD in 15 days
6.4
6.4

Hi I will be able to help you in your Expense tracking app. 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 , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$400 USD in 14 days
6.6
6.6

Hi, Your idea for numo is very practical and has strong product potential because it solves a real problem: people want expense tracking, but they do not want the daily manual work. I can help design and build a smart personal finance app that automatically reads bank SMS transaction messages, extracts amount, merchant, and currency, categorizes expenses, and presents everything in a clean dashboard with monthly spending, category breakdowns, charts, insights, and spending trends. I have experience with mobile app development, API design, automation, finance style dashboards, UX flows, and AI assisted classification. For Android, SMS parsing can be handled directly with proper permissions. For iPhone, we would need to work around Apple’s SMS restrictions, so I can suggest alternatives such as notification parsing where possible, bank email import, manual quick add, OCR screenshots, or integrations depending on the target market. I can also build the fast quick add flow you described with voice input, transaction editing, category suggestions, and a smooth mobile interface. The app can be designed with privacy, secure local storage, and scalable backend architecture from the start. I’d be happy to help turn numo into a clear MVP and roadmap. Best, Justin
$500 USD in 7 days
6.2
6.2

نحن فريق متكامل بخبرة تتجاوز عشر سنوات في تطوير المواقع والتطبيقات وتصميم الواجهات وصناعة الفيديوهات والحلول الرقمية المتقدمة، ونتمتع بإتقان كامل للغتين العربية والإنجليزية، مما يتيح لنا تنفيذ مشاريع احترافية موجهة لأسواق محلية وعالمية. جاهزون لتحويل فكرة تطبيق “numo” إلى منتج رقمي ذكي وعملي يعتمد على أحدث تقنيات تحليل الرسائل واستخلاص البيانات المالية تلقائياً من SMS، مع بناء نظام تصنيف ذكي للمصاريف ولوحات تحكم تفاعلية تعرض الإنفاق الشهري، الإحصائيات، والتقارير البيانية بشكل واضح وسلس. سنقوم بتصميم تجربة مستخدم سريعة وبسيطة تشمل إدخال فوري، تعديل سريع عبر واجهة ذكية (مثل النقر المزدوج أو الإدخال الصوتي)، مع واجهات حديثة تدعم iOS وAndroid بأداء عالي. نضمن تنفيذ تطبيق قابل للتوسع، آمن، وسهل الاستخدام مع تركيز كامل على تحويل فكرة تتبع المصاريف إلى تجربة يومية تلقائية بدون أي مجهود من المستخدم.
$500 USD in 7 days
6.2
6.2

Hi there, We’ve developed similar apps that automatically extract data from SMS messages, including a personal finance app that reads bank SMS and categorizes transactions. We also built a web app that uses AI to extract data from documents and images, so we’re well-versed in creating reliable data extraction pipelines. For your project, we can use a combination of SMS parsing and AI to ensure accurate categorization of expenses. We can also implement a fast, intuitive way to add expenses using a web browser extension or mobile app, similar to how Google Chrome allows quick input. Let’s schedule a 10-minute call to discuss your idea in more detail and see if I’m the right fit for this exciting project. I’m eager to learn more. Best, Adil
$550 USD in 7 days
5.9
5.9

Hello, the concept of automating expense tracking via SMS parsing is a practical challenge requiring robust ingestion and rapid, accurate categorization. The real engineering risk lies in reliably ingesting and parsing diverse SMS formats and maintaining low-latency updates for the quick-add UI. I usually structure systems separating ingestion, parsing, and categorization layers to isolate complexity and improve maintainability. I've built several production systems involving custom feature integration and AI-driven automation, notably the Custom Feature Development & Integration and AI-Driven Marketing Suite projects. I typically design modular pipelines where the SMS ingestion is decoupled from categorization logic, allowing iterative improvements and fallback handling. Tradeoffs include balancing parsing accuracy with latency and user experience responsiveness. While this project does not explicitly call for LLMs, embedding fallback logic and confidence thresholds in categorization can improve reliability and user trust. I approach systems by ensuring they are built for long-term production use with clear documentation, test coverage, and scalable architecture. I can start by outlining an SMS ingestion pipeline, mapping the quick-add interaction flow, and reviewing categorization strategies to align with your product goals. Thanks, Hercules
$500 USD in 7 days
5.8
5.8

Your idea to track expenses automatically by reading SMS transaction messages makes perfect sense and will save users a lot of time. I’ve worked on apps that pull data from SMS, categorize it, and show users clear spending breakdowns. From experience, the biggest challenge is accurately parsing different bank message formats and mapping them to the right categories in real time without delays. Have you thought about how you’ll handle SMS messages from banks with varying formats or languages? A flexible pattern-recognition engine will make your app scalable as new banks and formats come in. For the quick-add popup, a lightweight overlay triggered by a simple gesture will keep the experience smooth. Voice input can be integrated with basic commands initially, then refined based on user feedback. I can help you build the SMS parser, fast UI interactions, and insightful dashboards so users get immediate value from day one. With clear categories and instant input options, your app will truly make expense tracking effortless. Ready to dive in and get you a working prototype quickly so we can iterate from there.
$500 USD in 7 days
5.3
5.3

Hello! This is James from Hollywood. I’ve carefully read your project description for "Numo," the SMS-Based Expense Tracker App, and I’m excited about the opportunity to contribute. With over 15 years of experience in mobile app development and a solid understanding of user experience, I believe I'm the right fit to bring your idea to life. To ensure a seamless user experience, I propose starting with a clear design phase, followed by development using React Native for cross-platform compatibility. Integrating SMS functionality will also be essential for user engagement. Could you please clarify the following questions to help me better understand the project? 1. What specific features are you envisioning for tracking expenses beyond SMS input? 2. Do you have any preferred technologies or frameworks in mind for backend development? 3. Are there any specific design elements or themes that you want to incorporate into the app? I’ve previously worked on various applications, such as an expense tracking app for small businesses and a finance management tool that simplified budgeting for users. I truly believe that understanding the project details is crucial for delivering the perfect result. Let's connect and discuss how we can make "Numo" a success!
$600 USD in 5 days
5.5
5.5

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I recently developed an automated expense tracking app that extracts transaction details from SMS messages, making tracking effortless and seamless for users. From my experience, the key to success for this project is accurate parsing of SMS data combined with a smooth, intuitive user interface for quick edits. Approach: ⭕ I will build robust SMS parsing logic to automatically categorize expenses. ⭕ Implement a fast, user-friendly double-tap quick-add/edit popup feature with voice input. ⭕ Design clear, insightful analytics dashboards for monthly spending, category breakdowns, and trends. ⭕ Ensure cross-platform compatibility for both iOS and Android with solid API integration. ❓ What SMS formats or banks should the app initially support? ❓ Do you prefer any specific design style or theme for the UI? I am confident I can deliver a polished and highly functional app that meets your vision efficiently. Looking forward to collaborating with you. Best regards, Nam
$550 USD in 5 days
5.2
5.2

Hi! I specialize in mobile app development with over 9 years of experience building fintech-style apps, SMS parsing systems, and real-time data tracking tools for Android and iOS. Here's how I can help: * Build “numo” app for Android/iOS with SMS transaction auto-detection * Parse bank SMS messages and auto-categorize expenses (rules + AI logic) * Create instant quick-add UI (double-tap, popup, voice input support) * Design clean dashboards with monthly spend, categories, and insights * Build charts, analytics, and spending behavior breakdown * Ensure secure local storage and privacy-focused architecture This is a strong idea with high UX value. Are you planning to support multiple banks SMS formats from the start or focus on a specific region first?
$500 USD in 7 days
5.2
5.2

Jeddah, Saudi Arabia
Member since May 7, 2024
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