Yes, both Pandora FMS and OP5 Monitor offer a Free Trial.
Pandora FMS is designed for Large Enterprises, Medium Business and Small Business.
OP5 Monitor is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both Pandora FMS and OP5 Monitor are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Pandora FMS includes Nagios XI, Zabbix, PRTG Network Monitor, Nagios Network Analyzer, SolarWinds ipMonitor, Panopta, Netcrunch, OP5 Monitor, SolarWinds Network Performance Monitor, Checkmk and NinjaOne (NinjaRMM).
Some top alternatives to OP5 Monitor includes Nagios XI, PRTG Network Monitor, Spiceworks Network Monitor, Nagios Network Analyzer, OpenNMS, SolarWinds ipMonitor, Panopta, Netcrunch, vRealize Network Insight, Monitis and NinjaOne (NinjaRMM).