Gatus vs Better Stack
Both are alternatives to Pingdom. Here's how they stack up — verified facts, no spin.
Also searched as Better Stack vs Gatus — same comparison, one verdict.
Gatus is open source (Apache-2.0) and Better Stack is not (Proprietary (hosted service)) — so the real question is whether you want to own the uptime & status monitoring stack or rent it.
Gatus
Monitoring as a YAML file, for people who already run everything from Git.
Gatus is a developer-first health-check service configured entirely in YAML, which means your monitoring lives in the repository, gets reviewed in pull requests, and is deployed like any other code. It handles HTTP, TCP, ICMP, DNS and TLS-expiry checks, evaluates rich conditions on responses — status code, body content, response time, certificate age — and ships a clean dashboard and status page. Apache-2.0, around 11.7k stars, actively developed. It is the natural pick for a team already doing GitOps, and the wrong one if a non-engineer needs to add a monitor.
Better Stack
Hosted monitoring with real on-call — when someone has to be woken up.
Better Stack combines uptime monitoring, incident management, on-call scheduling and log management in one hosted product. It is the option to consider when the requirement is not really monitoring but escalation: rotations, phone calls that keep ringing, acknowledgement tracking and post-incident timelines. None of the open tools here do that, and building it is not a weekend project. Proprietary and hosted with a free tier. Listed because for a team with a genuine on-call obligation it is a different category of answer, and pretending Uptime Kuma covers it would be misleading.
Side by side
6 points of comparison, every one read from a verified field. Green marks the side that wins a row outright. A dash means we do not hold that fact — never that it is zero.
| Gatus | Better Stack | |
|---|---|---|
| Sovereignty ScoreOur transparent 0–100 composite for data ownership and exit cost. | 94 | 40 |
| Open source | Yes | No |
| Self-hostable | Yes | No |
| Local-first data | Yes | No |
| License | Apache-2.0 | Proprietary (hosted service) |
| Pricing | Free and open source. A single binary or container. | Free tier available; paid plans per monitor and per on-call seat. Checked 2026-08-01. |
Gatus edges it on the Sovereignty Score, but the right pick depends on the trade-offs below.
Gatus
Strengths
- +Configuration is YAML in Git — reviewed, versioned and diffable
- +Rich condition evaluation, including response body and TLS expiry
- +Apache-2.0 with no enterprise carve-out
- +Very light: one small binary, minimal memory
Trade-offs
- −No UI for adding monitors — everything is a config change
- −Same blind spot as any self-hosted monitor: it can go down with you
- −Fewer notification integrations than Uptime Kuma
- −Not usable by non-technical team members
Better Stack
Strengths
- +Real on-call rotations and phone escalation, which nothing open here offers
- +Incident management and status pages in the same product
- +30-second checks and multi-region verification
- +Modern interface that teams actually adopt
Trade-offs
- −Proprietary and hosted — no self-host path at any price
- −Per-seat on-call pricing grows with the team
- −More product than most people needing an uptime check require
- −Your incident history lives in their system
Which one fits you
The trade-offs above, turned into a decision. Find the line that describes your team.
Choose Gatus
if you want the source and the option to fork it, and you would rather run it on your own hardware, and your data should stay on machines you control.
Choose Better Stack
if real on-call rotations and phone escalation, which nothing open here offers.
Neither, yet
if both carry a real cost you should weigh first — no UI for adding monitors — everything is a config change, and proprietary and hosted — no self-host path at any price. If either of those is a dealbreaker for your team, the shortlist is wrong rather than the choice.
Gatus vs Better Stack — common questions
Is Gatus a better fit than Better Stack for uptime & status monitoring?
It depends on what you are optimising for, and the honest split is this: Gatus scores 94 to Better Stack's 40 on data ownership and exit cost, so it is the safer choice if you care about being able to leave. Better Stack earns its place on a different axis — real on-call rotations and phone escalation, which nothing open here offers. Neither is a wrong answer for every team; the table above is the actual comparison.
What happens if we want to switch later?
Gatus keeps its data local or in open formats, so leaving is an export rather than a negotiation. Better Stack keeps your data on its own infrastructure, which is the part to plan for: confirm the export path before you commit, not when you are already trying to leave.
Can I self-host Gatus?
Gatus can be self-hosted; Better Stack cannot, so it stays on the vendor's infrastructure whatever you do.
Are Gatus and Better Stack both alternatives to Pingdom?
Yes — both appear in our Pingdom comparison, which is why they are worth putting side by side. People usually arrive here already having decided to move off Pingdom and now choosing between the two replacements, which is a narrower and much easier question.
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Facts verified 2026-08-01. Licenses and pricing change — spotted something out of date? That's a correction we want.