Do I need PRTG Traffic Grapher or PRTG Network Monitor?
PRTG Network Monitor (version 7) is a powerful network monitoring solution that monitors your network using a whole range of technologies and assures the availability of network components and measures traffic and usage. PRTG Traffic Grapher (version 6) is the perfect small tool for quick and easy bandwidth monitoring via SNMP, NetFlow and packet sniffing. Please note that you will receive a download for both products, regardless which one you purchase. One license key will unlock both version 6 and version 7. The following comparison will help you decide, if PRTG Network Monitor 7 or PRTG Traffic Grapher 6 is suitable for your needs.