Greetings,
I have read Project Description & looked at the App to understand the overall features/functionality but I am afraid that our estimate is way higher than your set budget, so would you be flexible in it? As an Android App similar to what you want in US $750 is definitely not possible, even an individual Freelancer may not do it.
Please drop me a message thru' PMB to start further discussion because I cannot write much on this initial message bard due to characters limitation.
At the moment, my current bid is just a ballpark estimate but once you respond me, we can then negotiate it & finalize everything, as I am flexible in prices.
Please check out our Freelancer profile https://www.freelancer.com/u/leadconcept.html, as we have delivered many successfully projects lately and let me know, if you want to see some of our recently developed projects.
Look forward to hearing from you.
Regards,
YK
LEADconcept