No, Eiwa Securities does not support the use of MT4 or MT5 for trading. These platforms are widely used by traders around the world due to their advanced charting tools, automated trading capabilities, and large user base. Eiwa Securities offers its proprietary platform, which may be sufficient for basic trading activities but lacks the same functionality as MT4 and MT5. Traders who are accustomed to using these popular platforms may find Eiwa’s platform limiting, especially when it comes to features such as algorithmic trading and custom indicators.