Hello Sir,
I am happy to tell you that, we already have experience in Dropbox based application. Give us a chance we won't disappoint you.
Thanks.
Relevant Skills and Experience
We are a team of 5 years of experience in iOS, android,website, ROR, sharepoint and api development.
Proposed Milestones
$25 NZD - Initial Payment
$225 NZD - Full Development
We also ensure best quality at low price. We also proved 30 days technical support after project completion.