OffAlerts offers Free Trial, but PingSphere does not.
PingSphere is designed for Medium Business and Small Business.
OffAlerts is designed for Large Enterprises, Medium Business and Small Business.
The starting price of OffAlerts begins at $10/Month when Billed Yearly, while pricing details for PingSphere are unavailable.
Some top alternatives to PingSphere includes Uptime, Uptime Robot, Easyping, Better Uptime, UpTime.onl, OffAlerts, SiteUptime, pingnow.io, Qualified, Workvivo and IFTTT.
Some top alternatives to OffAlerts includes Uptime, Uptime Robot, Easyping, Better Uptime, DevMonitor.io, UpTime.onl, Odown, SiteUptime and Uptrends.
