Ping-Admin vs UptimeRobot

Ping-Admin has no write-up on Specifiction yet; its figures are above.

UptimeRobot monitors websites, servers and other services for availability, with Android and iOS mobile apps. Its Free plan costs nothing, billed monthly, and includes 50 monitors, five-minute checks and basic status pages. Listed monitor types include HTTP, port, ping, keyword, API, UDP, DNS, SSL and domain monitoring. Paid plans can check every minute; the Solo plan is listed at $9 a month when billed annually, with a 60-second interval and 10 monitors. Other plans list intervals as short as 15 seconds. Alert channels include email, SMS, voice calls, mobile push, collaboration services and webhooks. The service also offers branded status pages with incident and maintenance updates, and role-based access for teams. UptimeRobot lists integration with more than 20 services, while the free plan includes five integrations. Free registration does not require a credit card. Annual billing is stated to save about 15%, and new subscriptions and upgrades have a 14-day money-back guarantee. The company is headquartered in Bratislava, Slovakia.