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I am developing a mobile game application and I am looking for an experienced developer to implement a UPI-based payment system that allows users to make payments without any payment gateway transaction fees. The system should work using direct UPI intent / collect request flow, compliant.
ID do Projeto: 40140801
16 propostas
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Ativo há 21 dias
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16 freelancers estão ofertando em média ₹7.056 INR for esse trabalho

Hi Dinesh I., I am an experienced Android developer with expertise in integrating UPI payment systems. I have successfully implemented similar features in the past and can help you achieve a fee-free UPI integration for your mobile game application. With a focus on stable builds and long-term maintainability, I ensure a seamless user experience. Please review my portfolio for examples of my previous work in Android app development. I am confident that I can deliver a high-quality solution that meets your requirements. Let's discuss further details and how I can assist you in enhancing your project. Looking forward to collaborating with you. Best, Dharmik
₹7.000 INR em 7 dias
6,3
6,3

As the CEO of Web Crest, I bring not only over a decade of experience in mobile app development but also a team with diverse expertise. Our extensive knowledge in Android programming, API integration, and mobile app development will be fundamental to implementing a UPI-based payment system for your game application. In particular, my personal background includes proficiency in PHP and—an important asset for this project—the capacity to establish API connections securely and effectively. But we're about more than just technical know-how. We are committed to tailoring our solutions to meet our clients' unique needs. In this case, that means developing a seamless UPI-integration system for your game app that enables ultra-convenient payments without transaction fees for your users—no small feat. Our experience programming scalable architectures and creating serverless setups aligns with the robustness required for such an undertaking.
₹7.000 INR em 7 dias
4,7
4,7

Hello there, I can implement a UPI-based payment system for your mobile game that allows users to pay directly via UPI intent/collect requests without incurring gateway transaction fees. I have experience integrating UPI flows natively on Android and iOS while ensuring compliance with NPCI guidelines, smooth user experience, and secure handling of payment callbacks. The integration will be fully tested to work reliably across major UPI apps and devices. Looking forward for your positive response in the chatbox. Best Regards, Hassan H
₹7.000 INR em 7 dias
4,4
4,4

Hello, LACK OF SEAMLESS, FEE-FREE UPI PAYMENT EXPERIENCE Your Android game needs a fee-free UPI payment solution, but without proper integration of UPI SDKs or intent flows, users may face payment failures, unclear UI prompts, or unnecessary transactional friction that reduces conversions and disrupts gameplay monetisation. FEE-FREE UPI PAYMENT INTEGRATION I will integrate a reliable fee-free UPI payment solution into your Android game using UPI intent flows or available SDKs supported by major banks and UPI apps. This includes secure handling of payment intents, clear user prompts, validation of payment status callbacks, and seamless integration with your in-game purchase logic. I will ensure proper testing across popular UPI apps to confirm smooth, consistent behaviour. SEAMLESS, NO-FEE UPI PURCHASE EXPERIENCE The result will be a smooth, secure UPI payment experience where users can complete in-game purchases without fee surprises or errors. Players will enjoy easier transactions that support better monetisation and higher engagement. Thank you
₹12.000 INR em 7 dias
4,9
4,9

Hi, I can implement a compliant UPI intent / collect payment flow for your mobile game that works without traditional payment-gateway fees, using direct UPI deep links and server-side verification. What I’ll deliver UPI Intent & Collect flow (Google Pay, PhonePe, Paytm, BHIM) Secure payment request generation from the app Backend verification via UPI transaction ID / bank confirmation Payment status handling (success, pending, failed) Clean integration for Android / React Native / Flutter (as applicable) Logging and reconciliation-ready structure I’ve worked with UPI deep links and non-gateway payment flows and understand compliance and edge cases (timeouts, pending states, retries). Ready to start immediately and integrate with your existing game backend.
₹3.000 INR em 7 dias
3,5
3,5

Hello, I hope you are doing well. I have read your requirement and am ready to work on your project. You are looking to implement a UPI-based payment system in your mobile game application that allows users to make payments directly via UPI intent / collect request flow, without any payment gateway fees. I have experience integrating UPI payments in Android and iOS apps, fully compliant with RBI and NPCI guidelines. What I Can Deliver: • Direct UPI intent / collect request integration • Seamless, in-app payment experience • Validation of successful transactions • Support for multiple UPI apps • Fully tested and compliant with payment standards Quick Queries: 1. Is your mobile game Android only, iOS only, or both? 2. Do you want transaction records / receipts stored in your backend? Should the system support dynamic amounts and user-to-user payments, or only fixed in-app purchases? I can assure you secure, reliable, and smooth UPI payment integration. Let’s have a quick chat to finalize details and proceed. Thanks & Regards, Raj M
₹6.000 INR em 7 dias
2,6
2,6

I will integrate a fast, secure, and fee-free UPI payment system into your Android game to ensure smooth in-app purchases and wallet top-ups. The solution will allow players to pay directly using any UPI app with instant confirmation and minimal friction. I will implement a reliable payment flow, transaction validation, and backend verification to prevent fraud and ensure accurate crediting of in-game currency. The integration will be optimized for speed, security, and compliance, providing a seamless user experience that increases conversions and player trust while keeping your operating costs low through zero-fee transactions.
₹8.500 INR em 8 dias
1,6
1,6

Hi, Hope you're doing great! I just went through your project description, and I’m excited about the opportunity to work with you. Based on your requirements, I’m confident that I can deliver high-quality results that align perfectly with your vision. ? Here’s a quick snapshot of what I bring to the table: ✔️ Expert in PHP, HTML5, CSS3, JavaScript and Vue.js ✔️ Hands-on experience with frameworks like Laravel, Yii1/Yii2, CodeIgniter, CakePHP, Symfony ✔️ Strong database knowledge: MySQL ✔️ Proven track record of building dynamic, responsive, and user-friendly websites across various industries What sets me apart is not just my technical expertise, but my focus on clear communication, meeting deadlines, and building long-term relationships with clients. ? Let’s chat! I’d love to learn more about your project goals and see how I can help bring them to life. Looking forward to the possibility of working together! Thank you and best regards
₹7.000 INR em 7 dias
0,0
0,0

We recently handled a project with the exact goals you’re looking for, helping a mobile game implement a direct UPI flow that reduced payment friction, avoided gateway fees, and improved successful transaction rates for in game purchases. I would bring your vision to life by implementing a compliant UPI intent and collect request system that feels native to the game experience. The focus would be on a clean and intuitive payment flow, secure request validation, reliable status callbacks, and clear handling of success, pending, and failure states. Everything would be tightly integrated into your existing game logic, automated where possible, and optimized for speed and user trust without adding unnecessary complexity. I feel really good about how my approach lines up with your needs. I'd love to chat about your project! Best case scenario, we work together, worst case, you get free insight. Best regards, Joshua
₹6.500,99 INR em 7 dias
0,0
0,0

I can integrate a 100% compliant UPI payment system into your mobile game using direct UPI Intent + Collect Request flow, allowing users to pay through Google Pay, PhonePe, Paytm, BHIM without payment-gateway transaction fees. I will implement a secure backend verification system (UTR/TxnRef validation) to prevent fake payment confirmations, along with a smooth in-app flow for payment initiation, status tracking, success/failure handling, and transaction logs.
₹7.000 INR em 7 dias
0,0
0,0

As an experienced developer specializing in Java and mobile app development, I have the expertise needed to smoothly integrate your game with a UPI-based payment system. In addition to my broad skill set, I understand the requirement of your project perfectly. Your need for a direct UPI intent / collect request flow that is fully compliant resonates with my past experiences working with similar systems. I am confident my proficient knowledge of Java and prior successful implementation of various payment methods will greatly benefit your project. Moreover, I am well-versed in Java which makes it easier for me to propose innovative solutions for complex UPI integration tasks. I certainly grasp the importance of a seamless payment process without any incurred transaction fees as you outlined, and it motivates me to deliver just that for you. Lastly, in hiring me, you're not only securing the services of an expert but also availing yourself of a fast and reliable problem-solver who's committed to actualizing your ideas and ensuring smooth functionality for end-users. Let's talk more about how I can bring your game application to life with a fee-free UPI integration that enhances user experience while maximizing profit potential for you!
₹7.000 INR em 7 dias
0,0
0,0

UPI integration without gateways is tricky but doable. Is your app Android-only or cross-platform? Do you have the UPI apps and banks you want supported already listed? Gert Smit
₹9.400 INR em 14 dias
0,0
0,0

Hello, I can help you implement a fee-free UPI payment solution for your Android game using the direct UPI intent / collect request flow, fully compliant with UPI standards and Android best practices. I have hands-on experience with Android (Java) and payment integrations, and I understand how to design a secure, reliable flow that avoids third-party gateway transaction fees while still providing a smooth user experience inside a game environment. What I will deliver: Direct UPI Intent / Collect integration (no gateway fees) Support for popular UPI apps (Google Pay, PhonePe, Paytm, BHIM, etc.) Secure payment initiation and transaction status handling Clean, well-structured Java code with clear integration steps Testing across multiple devices and UPI apps Basic backend/API support if required (PHP) I focus on stability, compliance, and user experience, ensuring payments are fast, reliable, and game-friendly. I communicate clearly, deliver on time, and provide post-delivery support if needed. I’m ready to start immediately and complete the integration within 7 days.
₹1.700 INR em 7 dias
0,0
0,0

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