Alertra review
A mature monitoring service for teams that need broad protocol coverage and diagnostics.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Alertra is a cloud-based uptime and internet-service monitoring platform for businesses and technical teams. It monitors websites, servers, routers, and internet-facing services from multiple global locations. Checks cover HTTP and HTTPS with keyword verification and page-change detection, along with DNS, SMTP, POP3, TCP, ping, SSH, FTP, MySQL, TELNET, NNTP, IMAP4, and custom scripts. It is suited to mature teams that need protocol-level diagnostics rather than basic availability checks.
Pricing is paid and includes a 30-day free trial. The published pricing shows a $9.95 monthly minimum, while custom monitoring is listed at $0.20 per URL per month for usage-based monitoring. The pricing notes indicate that the $0.20 rate applies to 60-minute monitoring and that higher monitoring frequencies may cost more. Teams should therefore evaluate expected URL volume and check frequency before choosing an approach. The product supports configurable monitoring intervals, including a 1-minute check interval in its category specifications.
Alertra's strongest fit is technical operations work that benefits from broad alerting and response detail. Alerts can reach teams through email, phone calls, SMS, XMPP chat, webhooks, Pushover, PagerDuty, Slack, OpsGenie, and escalation schedules. Its REST API covers device management, maintenance, uptime statistics, and check data, while webhooks can call external APIs and support DNS failover actions. Maintenance scheduling, packet captures, HTTP response-time metrics, public uptime statistics, and status pages add operational depth. Teams seeking straightforward website monitoring may find this breadth unnecessary; teams managing varied internet-facing protocols should find the feature set more aligned with their needs.
Alertra pros and cons
- Where it wins
- Monitors websites and services across multiple global locations
- Covers HTTP, DNS, email, network, database, and custom-script checks
- Offers escalation schedules, webhooks, REST API, and detailed metrics
- Where it doesn't
- Paid service with a $9.95 minimum monthly charge
- Usage-based pricing is listed at $0.20 per URL per month
- Its broad protocol coverage may exceed simple website-monitoring needs
Alertra fact sheet, pricing and score →
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