aliveDomain offers Free Trial, but R2DTools does not.
aliveDomain is designed for Large Enterprises, Medium Business and Small Business.
R2DTools is designed for Individuals, Large Enterprises, Medium Business and Small Business.
The starting price of aliveDomain begins at $3.99/Month, while pricing details for R2DTools are unavailable.
Some top alternatives to aliveDomain includes UpTime.onl, Nodeify, R2DTools, Nodown, Domain Monitor, Qualified, yesterday's Domains, Workvivo, DomainWatch, CheckDuck, IFTTT and Domain Scout.
Some top alternatives to R2DTools includes Super Monitoring, DevMonitor.io, UpTime.onl, Nodeify, Uptrends, Domain Monitor, PingPing, 66uptime, WebForce Uptime and EarlyPing.