Hello,
I have gone through the project requirements and have installed and walk-through-ed the android application you mentioned in the project. I can develop a similar but, web based version in PHP MVC and SQL using the instagram official API.
I am currently looking to build a freelance portfolio, therefore, the charges are less than usual. I have set the initial milestone to $50, you can release the milestone after being satisfied with the services.
Send me a message so we can discuss the specifications.
Regards.