Yes, both Panopta and Blesk offer a Free Trial.
Panopta is designed for Large Enterprises, Medium Business and Small Business.
Blesk is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both Panopta and Blesk are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Panopta includes OmniCenter, PRTG Network Monitor, Spiceworks Network Monitor, SolarWinds Engineer's Toolset, SolarWinds ipMonitor, vRealize Network Insight, OP5 Monitor, ManageEngine OpManager, SolarWinds Network Performance Monitor, Sophos Central and NinjaOne (NinjaRMM).
Some top alternatives to Blesk includes Site24x7, Nagios XI, Zabbix, Ne.Mo. Network Monitoring, PRTG Network Monitor, Spiceworks Network Monitor, NetBeez, SolarWinds ipMonitor, Netcrunch, OP5 Monitor and NinjaOne (NinjaRMM).