I have worked personally with clone of various big Apps, like dating, meet up, directory, service and buy/sell marketplace.
I would like to offer you our services for your proposed project.
We are having a complete team with designers, developers (Web & Mobile), and maintenance team for after delivery services and customer support.
For web we are expertise with most famous and frequently used CMSs, Open sources, and frameworks to provide a fully secure environment.
For providing a deal with price and time estimation i need to know the objective and scope to develop. So here i would request you to initiate message box with your feedback and more details about your project/Business model.
I hope to hear back soon,
Thanks