The Alert Forwarder enhances both MT4 and MT5 by adding email, SMS, Twitter, and push-notification alerts to EAs and indicators that lack built-in notification capabilities. For example, if an EA or indicator generates an on-screen alert, the Alert Forwarder can convert it into an email or push notification.
The Chart Quick-Tools are a suite of scripts for modifying all open charts simultaneously in both MT4 and MT5. They allow you to apply indicators to all charts or synchronise settings such as colours and zoom levels from one chart to the rest.
The GDAX Price Indicator retrieves real-time cryptocurrency prices from the GDAX exchange and displays them on both MT4 and MT5 charts, allowing you to compare them with your broker's prices.