I want to build mobile app for forex market anlaysis and signal services which should have inbuilt membership subscrpition through paypal and other custom manual payment methods. app should feed live data rates of forex markets, if market reaches certain price, users need to get alert in their notification area. If you have good experience in developing mobile apps, you can apply for it. If you have already done apps related to forex signal services, you are the first priority for taking our project. Please message us with your sample apps that is created by you.