WiMAP-4G is the radio network planning software by brown-iposs. It is developed particularly for planning the air interface of wireless broadband access networks, e.g. based on WiMAX and WLAN standard. Also other carriers are supported.The software is Java-based and able to run on every modern standard computer. WiMAP-4G is suitable for both, beginners as well as experienced users and offers sufficient possibilities to plan even the largest projcts.