Observa offers Free Trial, but Spectrum does not.
Spectrum is designed for Medium Business and Small Business.
Observa is designed for Individuals and Small Business.
The starting price of Observa begins at $15/Month, while pricing details for Spectrum are unavailable.
Some top alternatives to Spectrum includes Site24x7, Spiceworks Network Monitor, Azure Network Watcher, SolarWinds ipMonitor, Netcrunch, Amazon SNS, Blue Matador, Sensu, SolarWinds Network Performance Monitor, Observa and NinjaOne (NinjaRMM).
Some top alternatives to Observa includes iCompaas, Cloudzatic, DisruptOps, Qualified, Workvivo, Crowd Sentry, ARGOS Cloud Security, AWS CloudFormation, Expose, Telescope, AWS Systems Manager and Qualys Cloud Platform.
