Flutter App - Direct UPI Payment Integration Without Third-Party Gateway

As a top-rated Flutter developer and pioneer in integrating complex payment systems, I find your UPI integration project both thrilling and challenging. Having worked on 150+ projects involving various payment methods including UPI, I understand the significance of processing payments directly through your merchant UPI ID without third-party gateways. Using my in-depth knowledge of UPI Intent, Deep Linking, and other innovative solutions, I can effectively connect your app to your bank account while keeping you away from any additional charges. Furthermore, my extensive experience with Flutter and its associated libraries makes me capable of delivering robust, efficient code that works seamlessly across different platforms. With every project I undertake, my primary focus is on providing 100% satisfaction by ensuring top-notch quality and guaranteed longevity. Additionally, my competitive rates coupled with swift delivery ensure maximum return on your investment without compromising on quality or time. As an added bonus, being proficient in PHP and WordPress will enable me to provide comprehensive solutions for any backend requirements that may arise during the integration process. I assure you that by choosing me for this project, you'll not only get a smooth, fully-operational integration but also holistic support throughout and beyond its completion. Let's create an app that reflects your vision and delivers exceptional functionality!

As a seasoned Flutter developer, I'm excited to bring my wealth of knowledge and experience to your UPI payment integration project. While I specialize in mobile app development, I have particularly honed my skills in the Android domain, making me more than capable of handling this task efficiently. In my ten years as a freelancer, my core values have always been centered around client satisfaction and building successful partnerships. I humbly boast a highly skilled team of 20+ professionals who are experienced across several areas essential for seamless project execution. Their cross-functional iOS and web know-how is an added advantage that ensures we can tackle any complexities head-on.

Hello, I have gone through your job description and understand that you are looking for a Flutter expert for integrate a UPI payment system into your project. I have experience in Flutter and Tools, and I can help you with your projects as per your requirements. Skills: Android, Flutter, PHP, java, kotlin, Asp.net, Mysql, SQLite, SQL, Sqflite, JSON, Firebase I have 9+ years of experience in mobile app development. I am an expert in React Native, Flutter, iOS, Firebase, Firestore Database, JSON, and much more. I have worked on so many projects like the Taxi app, food delivery, school management, POS, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficiently and less time-consuming. Along with your project requirements, I'll provide you with clean source code with free bug fixing and maintenance. Here are some examples of my work:-) If you have any concerns please feel free to ask me. I will be glad to help you with the same. Looking forward to working with you. Thanks

Hello, I hope this email finds you well. My name is Suresh, and I am the founder of Sanghvi Technosoft. Our mission is to empower your business to shine through comprehensive services ranging from marketing and graphic design to web and mobile development. If your business is thriving and you're seeking more digital exposure to attract new clients, now is the perfect time to leverage our expertise. As a full-service agency, we specialize in: Web and mobile development Digital marketing Graphic designing We have a proven track record of helping clients across various industries grow their businesses by delivering top-notch services at affordable prices. While it often takes months to launch a basic website, with Sanghvi Technosoft, you can have a high-quality website and content up and running effortlessly and quickly. Let's discuss your requirements and explore how we can assist you. Message us now to discuss more and get a free quote. I look forward to hearing from you soon! Thanks and Best Regards, Sanghvi Technosoft Note: Final quotation and timeframe for this project will be providing after our discussion.

Hello, I am excited to develop a high-performance Flutter app with seamless direct UPI payment integration. With expertise in Flutter, Firebase, Node.js, and UPI payment gateways, I will ensure a secure, user-friendly, and efficient payment experience. ✅ Key Features I Will Deliver: ✔ UPI Payment Integration – Direct payments via Google Pay, PhonePe, Paytm, etc. ✔ Secure & Fast Transactions – Token-based authentication for enhanced security. ✔ User Authentication – OTP-based login and role-based access. ✔ Order & Payment History – Track transactions in real-time. ✔ Admin Dashboard (if needed) – Manage transactions and user activities. ✔ Push Notifications – Payment confirmations and reminders. ✅ Tech Stack & Approach: I will use Flutter for a cross-platform experience, Node.js/Express.js for backend APIs, Firebase for real-time updates, and UPI payment gateways like Razorpay or PhonePe SDK for transactions. The app will be optimized for speed, security, and scalability. ✅ Why Choose Me? ✔ Expertise in Flutter app development and UPI payment integration. ✔ Experience in secure and scalable financial applications. ✔ Commitment to user-friendly UI/UX and timely delivery. Let’s build a fast and secure UPI-powered Flutter app! Best regards, Ashish Malik

Being an expert in Flutter app development, I have a deep understanding of its functionalities and have developed numerous successful apps with unique UPI integrations. My skill set aligns perfectly with your requirements, especially in handling direct UPI payment processing without the need for any third-party gateways. I understand the complexities involved in implementing such a system and can leverage UPI intents, deep linking, or other innovative solutions to connect directly with your bank accounts. One of the distinct advantages of choosing me is my ability to deliver not just functional but also well-tested and efficient solutions that work seamlessly for immediate integration. You would be working with someone who ensures that in-app notifications for tracking transaction statuses (success/failure) confirming payments are implemented flawlessly. In addition to my technical prowess, I prioritize user experience highly and can bring a wealth of knowledge in UI/UX design to ensure your app is not only functionally robust but also aesthetically pleasing and easy-to-use for your users. With these skills at hand, I am confident that I'd be the best fit for this project! Let's get started on building an amazing app

As someone with over 550 successfully completed projects, including numerous mobile app development endeavors, I'm no stranger to the kind of direct UPI payment integration you're seeking. With 9+ years in the business, my experience has equipped me with the ability to identify and implement innovative solutions that sidestep the need for third-party payment gateways and ensure direct processing through your merchant UPI ID. One of my strengths is my ability to work accurately and efficiently, a trait I believe will be critical in delivering a fully operational, tested solution ready for immediate integration into your project. Additionally, having built several e-commerce websites utilizing APIs from major platforms like Magento, Shopify, and Woocommerce, I have an intricate understanding of API integration - a crucial skill for this project. To top it all off, my familiarity with Flutter and expertise in mobile app development extends to both Android and iOS platforms. This means I can guarantee a smooth implementation on not just one but multiple platforms. As you've highlighted your need for in-app notifications in tracking transaction statuses, rest assured that I understand the significance of this feature specifically & will promptly deliver on it. I'm excited to bring my skills and expertise to the table – let's create something amazing together!

As-salamu alaykum! Thank you for considering my bid for your project. I'm sagar, a Flutter expert with years of experience in mobile app development, PHP, and WordPress. I've successfully completed numerous projects where I implemented seamless UPI integration into mobile apps without relying on third-party gateways. My key skillset lies in crafting bespoke solutions by using innovative techniques like UPI Intent, Deep Linking and direct access to merchant UPI ID (such as Google Pay, PhonePe or Paytm). By leveraging these methods, the solutions I create successfully avoid unnecessary charges often incurred when using third-party SDKs or payment gateways – something I believe aligns perfectly with your project's requirements.

Hi! I understand you are looking for a Flutter expert to integrate a UPI payment system directly with your merchant UPI ID, avoiding third-party gateways. After reading the details, I am confident I can help you with: ✔️ Direct UPI processing using Intent/Deep Linking for seamless transactions. ✔️ In-app notifications to track payment statuses. ✔️ Delivering a fully tested, ready-to-integrate solution. I have successfully completed similar projects involving Flutter and UPI systems with innovative solutions. Please initiate the chat for further discussions and share my previous work related to this. ✔️ Why me? ⭐ Top-rated with extensive Flutter experience. ⭐ Proficient in UPI integrations and transaction tracking. ⭐ Committed to delivering efficient, cost-effective solutions. Best regards, Sajjad

Drawing on a wealth of experience in mobile app development, especially with Flutter, my team at Sky Streamline is ready to take on the challenge of integrating a UPI payment system directly into your app without relying on third-party gateways. We understand your unique requirement for direct processing through your merchant UPI ID, without incurring additional charges, and we'll employ innovative solutions like UPI Intent and Deep Linking to connect directly with your bank account. In addition, I firmly believe in the power of customization. Rather than relying on out-of-the-box solutions, we aim to develop tailored technologies that meet your specific business needs. For this reason, we encourage you to contribute any existing UPI integration solution you might have or alternatively, rely on our extensive expertise to build a new one from scratch. If you’re looking for a skilled partner to implement your app's direct UPI payment integration sans third-party SDKs or gateways, Sky Streamline is ready to provide innovative solutions and top-tier service every step of the way.

Hi, I’m a Senior Flutter Developer with 8+ years of experience, specializing in seamless payment integrations and efficient UPI transaction handling. I can integrate UPI payments directly using UPI Intent and Deep Linking, ensuring: ✅ Direct Merchant UPI Processing – No third-party gateways, no extra charges. ✅ Secure & Reliable Transactions – Works with Google Pay, PhonePe, and Paytm UPI. ✅ Optimized & Ready-to-Integrate Solution – Fully tested and production-ready. I can share a working demo of a similar UPI integration. Let's discuss your requirements in detail and ensure a smooth, cost-effective payment flow. Looking forward to collaborating! Best regards, Neeraj

I can integrate UPI payments directly into your Flutter app without using third-party gateways like Razorpay or Paytm. The system will process transactions through your merchant UPI ID using UPI Intent, Deep Linking, or other direct methods, ensuring no extra charges. Here's how I will help: 1. Seamless UPI payment integration with Google Pay, PhonePe, and Paytm UPI 2. In-app notifications to track transaction success or failure 3. A fully tested and ready-to-use solution for immediate integration Let’s connect and discuss this further! Best regards, Rajeev Kumar A.

Hello, I will integrate a UPI payment system directly with your merchant UPI ID using Flutter, bypassing third-party gateways. The solution will use UPI Intent or Deep Linking for secure transactions and include in-app notifications for transaction status. I’ll deliver a fully tested and operational solution ready for integration. Let's discuss further. Thanks!

At Dlite Info Tech Pvt Ltd, we understand the importance of providing a secure, seamless, and cost-effective digital payment experience for any business. With my extensive experience in mobile app development and deep familiarity with Flutter and UPI Payment systems, integrating a direct UPI payment solution into your project without third-party gateways can be efficiently achieved. By leveraging UPI Intent, Deep Linking and other innovative strategies, we'll ensure that your payments go straight to your merchant UPI ID while keeping additional charges at bay. Moreover, with our proficiency in Firebase, we'll also integrate real-time notifications that'll keep you and your users updated on transaction statuses. You'll be able to track the success or failure of every transaction with just a glance at your app. To save time and effort for both of us, I would be happy to provide a demo of an existing UPI integration solution developed by me and my team. My commitment to delivering exceptional results aligns perfectly with your need for a fully operational solution following meticulous testing. Let's bring vision to fruition together; choose me for a professional, innovative implementation

Hi Client, Am a Flutter developer with experience of 4yrs. I can complete this direct payment gateway integration for you in less time and also with good quality. Kindly message me to discuss more in detail about the project. Thanks and Regards

With over 8 years of professional IT and mobile development experience, I have successfully undertaken complex projects like yours with a focus on customizability, scalability, and delivering your exact vision. As a Dart and Flutter maestro, I have the necessary skills to create a seamless UPI payment integration without any third-party gateways - exactly what you are looking for. Additionally, I have an impressive track record of creating intuitive UI/UX designs for mobile apps that streamline the user experience. This expertise will enable me to implement in-app notifications efficiently that will keep you updated on all transaction statuses - be it success or failure. My solutions are centered on my clients' needs and preferences. Hence, I can assure you that I will closely collaborate with you throughout the entire process, taking in your inputs and revisions to tailor the app exactly the way you picture it. So why wait? Let's turn your project description into reality!

Project Title: Fluent Integration – UPI Is My Forte Project Description: Hey there! Looking for an expert who can help you smoothly integrate a direct UPI payment system into your Flutter project? Then, you should definitely consider me, Deepak. I've got over 8 years of hands-on experience with native Android and other cross-platform frameworks like Flutter. Not only that; I am well-versed with UPI systems too! Having successfully delivered 100+ projects (including taxi booking, home service, and food ordering apps), I guarantee a fully operational solution sans third-party payment gateways and incurring extra costs. With me, you wouldn't worry about complexities. I've dealt with various innovative solutions like UPI Intent, Deep Linking and more that directly connect to your bank account without any middleman. Besides the core implementation, I understand the importance of efficient in-app notifications to track transaction statuses. My expertise can assure prompt notifications for users ensuring transparency on payments. Being customer satisfaction-centric, delivering high-quality work before deadlines is my utmost priority. And if you need a demonstration of my pre-existing UPI integration solution, be assured to get one. Let's come together to give your app incredible UPI powers

Hi there, I came across your requirement for a direct UPI payment integration in Flutter without relying on third-party payment gateways, and I’d love to assist you. With extensive experience in Flutter development and UPI-based transactions, I can implement a seamless UPI Intent and Deep Linking solution that connects directly to your merchant UPI ID (Google Pay, PhonePe, Paytm UPI, etc.), ensuring zero additional charges. ✅ Direct UPI payment processing (no third-party SDKs) ✅ Real-time transaction tracking with in-app notifications ✅ Secure, efficient, and fully tested solution If needed, I can provide a quick demo of a pre-existing UPI integration. Let’s discuss how we can get this up and running for your project. Looking forward to collaborating! Best regards, Dhorajiya R.

Hi, I have extensive experience with Flutter and UPI payment integrations using UPI Intent and Deep Linking. I can implement a seamless solution that allows direct transactions through your merchant UPI ID (Google Pay, PhonePe, Paytm UPI) without relying on third-party gateways. Here’s how I’ll approach it: • UPI Intent & Deep Linking: Enabling direct payments via UPI apps. • Real-time Transaction Status Tracking: Implementing in-app notifications for success/failure confirmations. • Secure & Optimized Code: Ensuring a smooth and efficient integration with minimal latency. • Testing & Deployment: Delivering a fully functional, tested solution ready for immediate integration. I’d be happy to provide a quick demo if needed. Let’s discuss further! Best regards, Ram & Team!

Hii, As a seasoned multi-platform developer with specialist skills in Flutter and PHP, I bring a unique perspective to the table. Having worked across a broad range of technologies, including PHP frameworks like Laravel and CodeIgniter, I can provide you with an innovative and bespoke solution leveraging UPI Intent and Deep Linking strategies to seamlessly integrate UPI payments directly into your app - no third-party SDK or payment gateways necessary. One area where I believe my skills set me apart is my ability to create comprehensive tracking systems that keep you up-to-date with every transaction, from initiation to completion. In addition to my technical skills, my past experiences have honed my organizational and problem-solving abilities that are paramountn to successful projects. Rest assured, with me onboard, your project will be handled meticulously end-to-end while always keeping your unique requirements in mind.