AI Market Predictor allows you to predict for up to 30 different markets (most famous currencies, stocks, indexes, cryptocurrencies, also raw materials like gold and oil) up to 15 trading days in advance*.
In free version you have one market up to two trading days in advance.
To unlock all the markets up to 15 trading days in advance you have to buy premium via PayPal. The premium version will stand for one month, after that if you want to keep full functionality, you have to buy premium again.
Instruction how to buy the premium version is inside the app, read it carefully and be sure that you do everything the right way, because there is no refund.
If you uninstall the app during your premium month, you will lose the premium version and after reinstalling you will have the basic version of the app. In this case there will be no refund or re-sending of the code, you will have to buy premium again to get the full version of the app.

*trading days in advance - for stocks and currencies which are open normally from Monday to Friday, 15 trading days in advance means that 3 weeks in advance (5+5+5), for cryptocurrencies which are open 24/7, 14 trading days in advance means 2 weeks in advance (7+7 in this case)