O
OnlineOrNot
OnlineOrNot provides comprehensive uptime monitoring and status page solutions for software teams, from individual developers to large enterprises.
Our verdict
Who it's for
Uptime monitoring and status pages for websites, APIs, and scheduled tasks.
Who should look elsewhere
Advanced features like browser checks and additional status pages are add-ons or part of higher tiers
Pros
- +Detects downtime quickly with checks as frequent as every 30 seconds
- +Minimizes support load by keeping customers informed via status pages
- +Highly configurable monitoring options for various use cases
- +Integrates with a wide range of popular incident management and communication tools
- +Customer-backed and responsive to user feedback for continuous improvement
Cons
- −Advanced features like browser checks and additional status pages are add-ons or part of higher tiers
- −Custom domains for status pages are not available on the free tier
- −Data retention for historical uptime is limited on lower tiers
Key features
- ✓Uptime monitoring for websites, APIs, and scheduled tasks
- ✓Immediate alerts via Email, SMS, Slack, PagerDuty, and other integrations
- ✓Configurable HTTP requests (method, headers, body)
- ✓SSL certificate expiration and issue monitoring
- ✓Geo-specific and multi-location checks
- ✓Public and private status pages with subscriber management
- ✓No false positives through multi-check verification
- ✓Public API and open-source CLI
Pricing
| Plan | Price | Billing | Notes |
|---|---|---|---|
| Free | — | month | 3 minute check interval; Limited status page; Basic alerting and integrations |
| Pro | $12 | month | 30 second check interval; SMS, Webhook alerts; On-call integrations (PagerDuty and more) |
| Enterprise | — | month | Custom inclusions; Custom integrations; Multi-year contracts |
Integrations
SlackDiscordMicrosoft Teams