Rrring

Pair your phone with a channel on rrring.cloud and get an instant push the moment a webhook fires. Free, lightweight, and ready to ring in under 30 seconds.

rrring turns any webhook into a push notification on your phone.

Create a free channel at rrring.cloud, copy the private webhook URL, and POST a title and body to it from anywhere - a cron job, a CI pipeline, a home server, a monitoring tool, a script, an IFTTT/Zapier flow, an LLM agent. Your phone rings the instant the request lands.

HOW IT WORKS

Sign up at rrring.cloud (free) and create a channel.
Open the channel and tap "Pair with phone" to show a QR code.
Open rrring on your phone, scan the QR, and you're paired.
POST to your private webhook URL.
Your phone rings.

WHAT IT'S FOR

• Deploy and CI/CD alerts ("build green", "prod deploy finished")
• Server and uptime monitoring
• Home-lab and self-hosted apps (Home Assistant, Proxmox, Synology, Unraid)
• Long-running jobs ("training run finished", "backup complete")
• LLM agents and automations that need to ping a human
• Zapier, Make, n8n, IFTTT - anything that can hit a URL
• Personal reminders from your own scripts and cron jobs
• Anything you'd otherwise email yourself

FEATURES

• Instant delivery - real-time WebSocket plus APNs push, whichever arrives first wins
• Multiple channels - pair as many as you want, each with its own private webhook
• Tap to open - include a "url" field in the webhook and tapping the notification opens it
• Notification history - scroll back through every ring per channel
• Pull to refresh, infinite scroll through older alerts
• Pair multiple devices to the same channel - phones, tablets, browsers all ring together
• No account required in the app - pairing happens entirely via QR code
• Long-press a channel to unsubscribe instantly

PRIVATE BY DESIGN

• Each channel gets its own unguessable webhook token — only you have it
• Pairing codes expire after 5 minutes and are single-use
• No ads, no tracking, no third-party analytics
• Unpair any time and the device token is revoked server-side

ABOUT rrring.cloud

rrring.cloud is a free notification hub. One webhook fans out to every channel you've subscribed — phone push, browser push, email, and more transports on the way. This app is the phone half of that.

Questions or feedback? Visit rrring.cloud.