Investors can use TOP1 Markets mobile app, MT5 application, or Web-trade to trade at the same time; 1. Directly download MT5 application through the Windows system to get started; MAC users can contact our Customer Support for further assistance; 2. TOP1 Markets APP, supports both Android and iOS systems, investors can download the mobile app from the app store or on our official website; 3. Sign in to your trading account through our official website to start Web-trade;