The best alternative solutions to PRTG are:
The full list of Network Monitoring Software Products can be found on the category page.
Network Monitoring software helps organizations track, assess and evaluate the performance of computer networks to maximize the efficiency of available resources. These solutions can detect issues in a network by providing comparisons between live performance data against an expected performance benchmark. They can also measure response and ping timings, network availability, consistency, reliability and traffic of a network, based on real-time and historic performance metrics. These applications provide an integrated solution for the observation, evaluation and forecasting as well as historical assessments of network systems. Read the full software guide...