PRTG is a network monitoring tool that helps you to ensure that your computer systems are running smoothly and that no outages occur. Developed by Paessler AG
License: Freemium
PRTG Network Monitor offers comprehensive network monitoring with extensive features suited for large and complex environments, while BitMeter is a simple and lightweight tool primarily focused on bandwidth monitoring for individual users or small networks. PRTG is ideal for organizations needing detailed insights and alerts, whereas BitMeter is best for those looking for a free and easy-to-use bandwidth monitoring solution.