modify existing features of an android app

How are you? I have much experiences in developing Android. I am ready for your task now. I hope our cooperation. Let's contact and discuss with each other. Thanks.

Hello Sir, Greetings...!!! I am professional Mobile App Developer having 4+ year of experience in developing small to the large-scale mobile application. I am experienced with ios and android app development and I have already developed many applications. Thanks

i will do it

Hello sir I am android developer and i have read your message, so let me describe you what i will provide you if you select me App in Kotlin, RxJava, Retrofit, Room database for local storage, AES encryption algorithm for security, Any type of payment gateway, Notification let me know your feedback for more discussion looking forward from your side NOTE : please send hello message for communication Thanks Sudhir

Hi there! I have read your project description and am sure I can give you the best result of it. I am a dedicated Android & iOS app developer with 9 years of experience. We aim at creating high-quality products that meet the requirement of our clients. Let's connect for further discussion. Warm Regards, Kanak.

Hey, I went through requirements. its very easy for me to do. I have 4+ years of experience in mobile app development. It's great if we work together. Thanks.