Looking for solution for UPI payment in a game app without using a payment gateway, aiming for zero transaction fees.

Job ID: 40140856

Budget: ₹1,500 – ₹12,500 INR

I am developing a mobile game application and I am looking for an experienced developer to create a UPI-based payment system that allows users to make payments without any payment gateway transaction fees.

Related categories: Python Mobile App Development C# Programming Unity 3D Node.js Game Development Payment Gateway Integration Backend Development Unity GameMaker