Hi,
I have read description carefully understand requirement.
I have knowledge to build Android app development Java, Json programming.
We have a expert team of Android.
Thanks
Peter
Relevant Skills and Experience
I have 6.5 year experience in Android development, my way is very clear to proceed with your required thing.
Proposed Milestones
$200 USD - 1
Please feel free to contact me, to get application on time with quality work.