UptimeRobot vs Better Stack
UptimeRobot suits teams that primarily need external uptime checks and status pages; Better Stack suits teams that also want on-call response, browser transaction checks, and observability in the same platform. Both monitor websites and services, but their free allowances, paid pricing, and incident-response tools differ substantially.
Last updated November 7, 2026.
At a glance
| Dimension | UptimeRobot | Better Stack |
|---|---|---|
| Product scope | External monitoring, alerts, incidents, status pages | External monitoring, incidents, logs, traces, metrics |
| Paid starting price | Solo: $12/month billed annually | Responder: $29/license/month billed annually |
| Pricing model | Monitor-tier subscriptions; additional seats available | Responder licenses; monitor and status-page add-ons |
| Free monitor allowance | 50 monitors | 10 monitors and 10 heartbeats |
| Check intervals | Free: 5 min; Solo: 60 sec; Team: 30 sec; Scale: 15 sec | Free: 3 min; paid: as fast as 30 sec |
| On-call response | Incident alerts and team notifications | On-call schedules and incident escalations |
| Browser transactions | Not published | Hosted Playwright transaction checks |
| Free status pages | 1 status page | 1 status page |
| Paid status pages | Solo: 3; Team: 100; Scale: unlimited | 1 included; additional pages from $12/month annually |
| Phone and SMS alerts | Credit-based; credits can be purchased | Unlimited for paid responders |
| Mobile apps | iOS and Android | iOS and Android |
Scroll the table sideways to compare each row.
Which should you choose?
Choose UptimeRobot if
- Teams needing more free uptime monitors
- Agencies managing many monitored sites and status pages
- Buyers who want paid plans organized around monitor tiers
- Teams needing 15-second checks on a self-serve plan
Choose Better Stack if
- Teams managing on-call rotations and escalations
- Developers investigating incidents with logs, traces, and metrics
- Teams testing website interactions with Playwright
- Buyers who want unlimited SMS and phone alerts for paid responders
The verdict
UptimeRobot is a better fit when monitor capacity and straightforward availability reporting matter most: its free plan includes 50 monitors, and its paid tiers bundle more monitors and status pages. Better Stack is a better fit when an outage needs to lead into an on-call workflow or an investigation using logs, traces, metrics, and browser checks. Compare the cost of the responders, monitors, and status pages you need, rather than the starting subscription price alone.
UptimeRobot vs Better Stack: common questions
- Which has the larger free monitoring allowance?
- UptimeRobot includes 50 monitors on its free plan, checked every five minutes. Better Stack includes 10 monitors and 10 heartbeats on its free plan, with three-minute uptime checks.
- Which offers faster uptime checks?
- UptimeRobot advertises 15-second checks on Scale, 30-second checks on Team, 60-second checks on Solo, and five-minute checks on Free. Better Stack offers checks as fast as 30 seconds on paid plans and three-minute checks on Free.
- How do paid plans differ?
- UptimeRobot starts at $12 per month billed annually for Solo and organizes subscriptions by monitor tier. Better Stack starts at $29 per responder license per month billed annually, with separate charges for additional monitor capacity and status pages.
- Can either product monitor cron jobs?
- Yes. UptimeRobot offers heartbeat monitoring for recurring jobs. Better Stack offers heartbeats for cron jobs and serverless workers; its free plan includes 10 heartbeats.
- Which supports on-call rotations?
- Better Stack includes on-call scheduling and incident escalation for responders. UptimeRobot provides incident alerts and team notifications, but does not advertise an equivalent on-call scheduling feature.
- Can they publish a status page on a custom domain?
- Yes. UptimeRobot advertises an own-domain status page on Solo and higher plans. Better Stack advertises a branded status page on a custom subdomain.
- Which can test a multi-step website interaction?
- Better Stack offers hosted Playwright transaction monitoring for browser-based interactions, priced by Playwright minutes. UptimeRobot advertises endpoint, API, and keyword checks rather than hosted Playwright transaction checks.
- Are phone and SMS alerts included?
- UptimeRobot uses SMS and voice-call credits, with credits available to purchase and some included on paid plans. Better Stack includes unlimited phone-call and SMS alerts with paid responder licenses; its free plan lists Slack and email alerts.