Feature checklists rarely decide anything. What decides it is the pricing metric, who has to write the tests, and which limitation you can live with.
Entry price
From $29 per month (indicative)
Free tierFrom $26 per month (Team plan, indicative)
Free tierWhat drives the bill
The metric that actually scales your invoice.
Substantially cheaper than assembling Pingdom, PagerDuty and Statuspage separately.
Event-volume pricing. A noisy application can consume the quota quickly, so filtering matters.
Free tier
Free plan with 10 monitors at 3-minute intervals and a status page.
Free developer plan with a monthly error and replay allowance.
Open source
BSL / FSL
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Established
Better Stack · since 2021
Category standard
Functional Software (Sentry) · since 2012
Strengths
Limitations
Best for
Small and mid-sized teams consolidating uptime, on-call and status pages.
Essentially every engineering team — error tracking is the highest-value monitoring you can add first.
All of these integrate with: Slack, PagerDuty, GitHub.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.