Uptime Kuma is an alternative
to Site24x7
$0/mo (Self-hosted (free)) vs Site24x7 at — — covering 50% of the 4 compared capabilities.

Same job. Way less money.
Comparison scenario
Every cheaper-than claim is tied to a defined scenario — never a bare list price.
single user, monthly billing · USD · prices as observed on official pricing pages.
plan at —, the cheapest paid plan.
Self-hosted (free): 0 USD/monthly.
We list 1 assessed alternative; Site24x7's own price is not verified yet, so no cheaper-than claim is made.
Capability comparison
Uptime Kuma covers 50% of the 4 capabilities compared against Site24x7. ✓ native · ◐ via integration · ✗ not found.
| Capability | Uptime Kuma | Site24x7 |
|---|---|---|
| Status pages | ✓ | ✓ |
| SMS & voice alerts | ✗ | ✓ |
| Slack/Teams/PagerDuty alerting | ✓ | ✓ |
| API access | ✗ | ✓ |
What you give up
Capabilities Site24x7 has that Uptime Kuma lacks.
- SMS & voice alerts — Get downtime alerts by text message or phone call.Missing from Uptime Kuma.
- API access — Manage monitors programmatically via an API.Missing from Uptime Kuma.
Plans & pricing, side by side
Advertised prices in USD as observed on the official pricing pages — per-seat and transaction-fee plans are marked.
| Self-hosted (free) | Free |
Frequently asked
What does Uptime Kuma lack compared with Site24x7?
SMS & voice alerts, API access — 2 of the 4 compared capabilities.
When were these prices checked?
Site24x7: 2026-10-26; Uptime Kuma: 2026-10-26 — on the official pricing pages.
Who switched
Anonymous: no account, no email, no IP stored. Reports are shown once a switch has 3 or more and never change ranking or order — alternatives are computed from prices and capabilities only.
Sources & freshness
- https://www.site24x7.com/pricing.html (official_pricing, checked 2026-10-26)
- https://www.site24x7.com/features.html (feature_page, checked 2026-10-26)
- Uptime Kuma data last verified 2026-10-26