What platform do you use for trading?

Just use MT5. On mobile, MT5 can display 2 charts. While on computer, the latest MT5 update has more features. MT4 can no longer be updated, usually MT4 software is downloaded from a broker. My advice is that MT5 is better.

@ Nugi:

To find out which one is more comfortable, please try each platform with their respective demo accounts, and try trading with each platform. This way you can choose which one is more comfortable. Each platform, both MT4 or MT5, has its advantages and disadvantages. Read also: What are the Advantages and Disadvantages of Metatrader5?

Okay thank you. One more question. Is there an updated table of the feature differences obtained when using mt4 and mt5 on a PC? I mean, which facilities are available in mt4 but not in mt5 and vice versa. Then, for robots, is mt5 better or is it more about the broker?

@ Nugi: Regarding this, please read: What are the Advantages and Disadvantages of Metatrader5?