Sentinel vs Better Stack
Simpler Monitoring for Agency Teams
Better Stack is a powerful observability platform built for engineering teams. But if you run an agency, most of that power goes unused while the complexity remains. Sentinel gives you everything you need to monitor client sites without the overhead.
Feature-by-Feature Comparison
See how Sentinel and Better Stack compare across the features that matter most for agency monitoring.
| Feature | Sentinel | Better Stack |
|---|---|---|
| Target Audience | Agencies & freelancers | DevOps & SRE teams |
| Pricing | Free, then $14–$59/mo flat tiers | From $29/mo per responder (annual) |
| Free Tier | 10 monitors | 10 monitors + 10 heartbeats (3-min) |
| Check Interval | 30s Business / 1 min Starter & Pro | 30s (paid), 3 min (free) |
| Ping & TCP Port | Paid plans (Starter+) | Included |
| Heartbeat & Cron | Paid plans (Starter+) | 10 free, then paid add-on |
| Performance Audits | Lighthouse audits (Pro+, Beta) | Not a focus |
| DNS Monitoring | Paid plans (Starter+) | Included |
| Status Pages | Branded, custom domain, included | Included |
| Client Reports | Automated uptime reports | Not available |
| On-Call Scheduling | Not needed (agency workflow) | Included with responder license |
| Incident Management | Built-in | Built-in |
Why Agencies Choose Sentinel
Three areas where Sentinel is purpose-built for the way agencies work.
Agency-First Design
Better Stack was built for engineering teams running their own infrastructure. Sentinel was built for agencies managing dozens of client sites. Every feature, from multi-client tagging to branded status pages, is designed around the way agencies actually work. You won't waste time configuring on-call rotations or incident escalation policies you don't need.
Transparent Pricing
Better Stack's pricing gets complicated fast. Log management, on-call, and uptime monitoring are billed separately, and costs scale with data volume. Sentinel keeps it simple: pick a plan based on the number of monitors you need, and everything else is included. No calculator required, no surprise invoices at the end of the month.
Client-Ready from Day One
Stop cobbling together screenshots and spreadsheets for client reports. Sentinel generates professional uptime reports automatically. Pair that with branded status pages on your client's own domain, and you have a monitoring setup that strengthens client relationships instead of just checking a box.
What You Won't Miss
Better Stack includes a lot of tools that make sense for engineering teams but add unnecessary complexity for agencies.
No log management overhead
Better Stack charges separately for log ingestion and storage. Agencies monitoring WordPress and Shopify sites rarely need centralized logging. Skip the extra bill.
No on-call configuration
On-call rotations and escalation policies are critical for SRE teams. For a five-person agency, they are just clutter. Sentinel sends alerts to the right people without the ceremony.
No per-seat surprises
Better Stack's pricing scales with team size and data volume. Sentinel plans are based on monitors, so adding a new team member doesn't change your bill.
No migration headaches
Getting started takes minutes, not days. Add your URLs, configure your alerts, and let Sentinel handle the rest. No agents to install, no infrastructure to provision.
FAQ
Sentinel vs Better Stack questions
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Can I try Sentinel alongside Better Stack?
Ready to Switch?
Join agencies that moved from Better Stack to Sentinel for simpler pricing, branded status pages, and automated client reports.