Greetings,
I have read Project Description & can you please provide me detailed requirements, some high level features/tasks, after that I can confirm you our precise estimate.
Do you want Website/Backend along with iPhone & Android App?
Our current bid is just a placeholder, as we cannot submit the proposal without entering any amount but once you respond us, we can then finalize it.
Look forward to hearing from you.
Regards,
YK
LEADconcept