Mobile apps for agent and customer (iPhone / Android)

We are the professional buyer in freelancer, we commit bid fast, accurate user requirements and seldom change requirements during development, so your team could focus on quality deliverable without worries. We release payment fast so do SEND RELATED GAME PORTFOLIO to me, and place ACCURATE BID within the budget, I do not work with low amount bidding and ask for more attitude parties, thanks. Job requirements: An apps which runs for 2 side, customer and agent. Remark: Details of the apps info will disclose after the first contact with you: (A) Customer side apps (Free to download and use): * Registration * Manage items (photos and info) * Chat to Agent (leave and read message). Via chat server (please recommend platform) * Follow Agent (agent can post info, customer can read, like and comment agent's post) * Agent send items to customer * Notification message alert (B) Agent side apps (pay version) * Registration with apps store payment * Manage items (photo and info) * Chat to Customer (via chat server) * See all customers who following him/her * Write post (image and text) * Send item to customer * Notification message alert * Coins (earn and consume) in different actions in apps * Can buy coins (IAP) * Experience Points earn in different actions in apps This is a very complex apps that require developer with strong experience in biz logic, although it is a page by page style apps, the flow will be complex and buttons / functions all over the place. We only accept bid if your side is a company with over 10 developers. Contact us so we will send you a flow diagram (wireframe) for quick study. Do place a bid too, so we know the range of your service in this apps, you could always adjust the cost after knowing the details, but cannot over 80% of your existing bids amount, kindly study the above requirements and ask the right questions before placing bid. This is a must job to kick off as wireframe already done and now working on the UI design. XONPM will provide you the PSD files for designs.