Web-alert.io vs upsonar.io
Overview
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CLI (Node.js)
Manual
Detailed Comparison
web-alert.io is a simple uptime and API monitoring service built for developers, indie hackers, and small SaaS teams who want clear, reliable alerts without enterprise complexity. It monitors websites and API endpoints, sends instant downtime alerts, checks SSL certificates, and tracks response times — all inside a clean, minimal dashboard. Setup takes under a minute, and there’s a free plan included. Perfect for small projects, micro-SaaS, client sites, and devs who just want to know when something is down. | Free website monitoring that detects outages, broken third-party dependencies, expiring SSL certificates, domain lapses, and DNS changes from multiple global regions. |
Website uptime monitoring, API endpoint monitoring, Instant email alerts, SSL certificate checks, Response time tracking, Clean dashboard, Simple onboarding (<60s), Free plan | Multi-region uptime monitoring, External dependency detection, SSL certificate expiry tracking, Domain expiration monitoring, DNS record change detection, CDN availability checks, Email alerts, Telegram alerts, Webhook integrations, Incident timeline, Security grade scoring, Response time tracking |
Statistics | |
Stacks 7 | Stacks 0 |
Followers 2 | Followers 1 |
Votes 2 | Votes 1 |
What are some alternatives to Web-alert.io, upsonar.io?
Pingdom
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Better Stack
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Kibana
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Prometheus
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PagerDuty
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Nagios
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Zabbix
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