Gatus vs Prometheus Blackbox Exporter
On the evidence we track, Gatus leads this comparison with a composite score of 63/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for api monitoring. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Gatus
LeaderA platform for tracking service health across websites, APIs, and infrastructure. It detects outages automatically, publishes real-time status pages, and alerts teams via multiple channels.
Prometheus Blackbox Exporter
An open-source exporter for Prometheus that monitors the health and responsiveness of network services by sending test requests over HTTP, HTTPS, DNS, TCP, ICMP, and gRPC protocols. Results are exposed as metrics for collection by Prometheus.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Gatus
LeaderFrom $10/month. Free 7-day trial.
- Standard$10/month
- HTTP, ICMP, DNS, TCP, UDP, TLS, SCTP, SSH, gRPC, WebSocket monitoring
- Status code, response body/JSONPath, certificate expiration, domain expiration conditions
- Response time and connection monitoring
- Slack, Teams, Telegram, Discord, Google Chat, Gotify, Matrix, Mattermost, n8n, Ntfy, Opsgenie, Email, Gitea, GitHub, GitLab integrations
- Static egress IP for firewall whitelisting
- +3 more
- Premium$20/month
- All Standard features
- Push-based monitoring
- Incident announcements
- Additional integrations: Messagebird, Pushover, AWS SES, ilert, Incident.io, PagerDuty, Twilio, SIGNL4
- Business$50/month
- All Premium features
- Metrics dashboard
- Single Sign-On (SSO)
- Custom CSS
- Custom integrations
- EnterpriseContact sales
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
Gatus
Leader- Slack
- Microsoft Teams
- Telegram
- Discord
- Google Chat
- Gotify
- Matrix
- Mattermost
- n8n
- Ntfy
- Opsgenie
- Gitea
- GitHub
- GitLab
- Messagebird
- Pushover
- AWS SES
- ilert
- Incident.io
- PagerDuty
- Twilio
- SIGNL4
- Custom
Prometheus Blackbox Exporter
- Prometheus
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.