# Self-hosted UptimeRobot alternatives on Cloudflare

> 5 open-source apps that replace UptimeRobot and run on your own Cloudflare account.

Page: https://openflarestack.com/alternatives/uptimerobot/. Updated 2026-10-13.

## 1. UptimeFlare

Monitor your sites from around the world and publish a status page with alerts. Self-hosted alternative to UptimeRobot.

- Repository: https://github.com/lyc8503/UptimeFlare (Apache-2.0, 3870 stars, last commit 2026-10-07)
- Creates: D1 database
- Deploy: https://deploy.workers.cloudflare.com/?url=https%3A%2F%2Fgithub.com%2Flyc8503%2FUptimeFlare
- Details: https://openflarestack.com/apps/uptimeflare.md

## 2. Atalaya

Uptime monitor with checks from multiple regions and a public status page. Self-hosted alternative to UptimeRobot.

- Repository: https://github.com/dcarrillo/atalaya (Apache-2.0, 5 stars, last commit 2026-10-11)
- Creates: D1 database, Durable Objects, Cron trigger
- Install: see https://github.com/dcarrillo/atalaya#readme
- Details: https://openflarestack.com/apps/atalaya.md

## 3. ClawPing

Monitors home servers behind CGNAT using an outbound agent and sends Telegram alerts when things break. Self-hosted alternative to UptimeRobot.

- Repository: https://github.com/cschanhniem/clawping (MIT, 29 stars, last commit 2026-07-01)
- Creates: D1 database, KV namespace, Durable Objects, Queues, Cron trigger
- Deploy: https://deploy.workers.cloudflare.com/?url=https://github.com/cschanhniem/clawping/tree/main/apps/worker
- Details: https://openflarestack.com/apps/clawping.md

## 4. MonitorFlare

Free uptime monitoring with alerts on 9 channels and a public status page. Self-hosted alternative to UptimeRobot.

- Repository: https://github.com/xusteve/MonitorFlare (MIT, 8 stars, last commit 2026-08-19)
- Creates: KV namespace, R2 bucket, D1 database, Cron trigger
- Deploy: https://deploy.workers.cloudflare.com/?url=https://github.com/xusteve/MonitorFlare
- Details: https://openflarestack.com/apps/monitorflare.md

## 5. Pingflare

Uptime monitoring with multi-step health checks, public status pages and Slack or Discord alerts. Self-hosted alternative to UptimeRobot.

- Repository: https://github.com/isala404/pingflare (MIT, 27 stars, last commit 2025-12-26)
- Creates: D1 database, Cron trigger
- Deploy: https://deploy.workers.cloudflare.com/?url=https://github.com/isala404/pingflare
- Details: https://openflarestack.com/apps/pingflare.md