Hello Client, my name is Sagar and I am an experienced software programmer with more than eight years of experience in the field. I specialize in developing enhanced web and Android applications, specifically targeting Android App Development with Java and Web Development with PHP Laravel.
I understand that you are looking for someone to create an android app for free wifi for your customers using your router with login credentials. Customer needs to login using mobile number and password login credentials. After limited usage of wifi customer needs to purchase using payment gateway for an very reasonable prices.
I understand your need to have a hyderabad based company only for maintenance, back end support and other related tasks required for the android app development project. My team has extensive experience in developing both web and Android applications which can be used across both web and mobile platforms. We also have expertise in Python, JavaScript ES6, JQuery, Databases: SQL Server, MySQL DB, MongoDB etc.
We would be delighted to collaborate on this project together as we believe our combined skillset would be the best fit for this job requirement. Please feel free to reach out if you have any questions or would like more information about us or our services.