Blog
Comparisons with other monitoring tools and guides on uptime monitoring, incidents and status pages. Everything here is written by the UptimeWarden team.
- 4 min read
How to Monitor Cron Jobs and Background Workers
Standard uptime monitoring won't catch a cron job that silently stops running. Here's how heartbeat monitoring works and how to set it up.
Read more - 4 min read
How to Monitor gRPC and WebSocket Endpoints
HTTP checks won't tell you if your gRPC service or WebSocket connection is actually working. Here's what to monitor and why these protocols need dedicated checks.
Read more - 3 min read
Monitoring MCP Endpoints for AI Agents (2026)
AI agents that rely on MCP context services need uptime monitoring like any other infrastructure. Here's what MCP monitoring covers and why it matters.
Read more - 5 min read
SLOs and Error Budgets: A Practical Guide for Engineering Teams
What SLOs and error budgets actually mean, how burn-rate alerting works, and how to use them without the overhead of a full SRE program.
Read more - 5 min read
Uptime Kuma vs a Managed Monitor: What You Trade (2026)
Uptime Kuma is free, MIT-licensed and good. What it costs to run well, what it does not do, and what a managed tool like UptimeWarden charges for the difference.
Read more - 5 min read
UptimeWarden vs Checkly (2026)
Checkly is monitoring as code with Playwright browser tests and per-run pricing. UptimeWarden is uptime plus incidents in one plan. Prices and limits from September 2026.
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UptimeWarden vs PagerDuty: Do You Need Both? (2026)
PagerDuty routes alerts from other tools and charges per user. UptimeWarden monitors and pages in one plan. When a small team needs PagerDuty, and when it does not. Prices from September 2026.
Read more - 4 min read
UptimeWarden vs Better Stack (2026)
Better Stack prices per monitor block and per responder seat; UptimeWarden prices per plan. What that means for a five-person team, plus feature differences, checked September 2026.
Read more - 3 min read
UptimeWarden vs Pingdom (2026)
Pingdom sells a configurator, not a price list. What that means for a small team, what UptimeWarden charges instead, and where each one fits.
Read more - 5 min read
7 UptimeRobot Alternatives, With the Prices (2026)
Seven UptimeRobot alternatives compared on what they actually cost and include, checked on each vendor's pricing page in September 2026.
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A Cheaper Alternative to Datadog for Startups That Only Need Uptime (2026)
What Datadog actually charges for synthetics and hosts, when a startup needs it, and what uptime-only tools cost instead. Prices from September 2026.
Read more - 4 min read
Uptime Monitoring Tools Compared on Price and Limits (2026)
Eight uptime monitoring tools compared on free-tier limits, cheapest paid plan, fastest check interval and what is bundled, from each vendor's pricing page in September 2026.
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