Hi, thank you for the review. The issue you previously referenced has been fixed, there was an issue with the signup/login buttons being cut off on certain devices.
alfred cheng
舉報不當內容
2021年11月17日
very useful. No need to enter parameters like Rho and IV. It automatically gets info from the market. Predict profit/loss between days before expiration which is difficult and time consuming by manual calculation. It much eases the work to plan exit strategies. Worthwhile to pay to get upgraded.