Hi,
We, Cresco Mobility Solutions, Thane, are a small team specialising in design & development of mobile apps. We have published over 15 Android apps and have worked on Google Maps API & Payment Gateway Integration in our projects. You can view our work on Play Store (Cresco Mobility Solutions).
We believe we will be able to fulfil your requirements and deliver you the best results as per your expectations.
Kindly share more details about the features you are looking for and we will be glad to take it ahead from there.
Thanks,
Jigar Shah