elmah.io vs UptimeRobot

elmah.io is a cloud error logging and monitoring service built specifically for.NET developers. Alongside error logs, it offers uptime monitoring, deployment tracking, and service heartbeats. Intelligent Error Grouping displays unique errors while retaining each instance, and Bugster analyzes stack traces and context to suggest possible causes and fixes. Integrations include Slack, GitHub, GitLab, Azure Pipelines, Octopus Deploy, Jira Cloud, Microsoft Teams, and Visual Studio; listed logging frameworks include Serilog, log4net, NLog, and Logary.

The maker describes 256-bit SSL connections, encryption at rest, and two-factor authentication for available sign-in methods. It says the service is PCI compliant and offers a copy of its SAQ A on request. Data retention follows the period specified by each plan. A 21-day trial is available without a credit card, but there is no free plan. Small Business costs $26 a month and includes three users, unlimited applications, 10,000 messages per month, 400 emails per month, and 30 days of retention. Higher plans add larger quotas and monitoring features. Listed platforms include Android, iOS, Linux, macOS, web, and Windows.

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.