Website monitoring tools, compared side by side

These pages put monitoring tools next to each other on the same rows, so you can see what each actually does rather than what each markets. One compares approaches rather than products, because the choice between uptime and synthetic monitoring decides more than any feature list.

Simrix Monitor plans, comparing monitors, fastest check frequency and sites.
PlanMonitorsFastest checkSitesPer month
Free26 hr1Free
Starter1030 min3$49
Growth5015 min10$149
Pro1505 min25$349
Agency5001 min75Talk to us

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Frequently asked questions

How do you decide what goes in a comparison row?

The Simrix Monitor column is checked against the product itself. Other columns are filled in only from a vendor's own documentation, and left unstated until someone has verified them.

Do I need synthetic monitoring if I already have uptime checks?

They answer different questions. An uptime check confirms the server responded; a synthetic check confirms the journey worked. A store with a broken add-to-cart button passes the first and fails the second.

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