Hello Sir,
I have read your requirement and I would like to work on this with you.
Let me first introduce myself, I am Angel (Skype:project4angel) working as Android and iOS application development with team of 7 persons.
Sir, As per your requirement, just change color and logo. We can do this job very easily.
Sir, you can see my portfolio for some of my previous work. I would like to share details that the client who works with me once, they are coming again and again, so you can expect best quality of work from me. This is not just I am saying, you can see that in my portfolio as well.
Lets start some initial discussion and we can start this task ASAP.
Looking forward from you.
Regards,
Angel.