# Lubb

> Create a gentle heartbeat rhythm with your iPhone’s haptics.

Lubb uses an iPhone's haptic engine to create a slow heartbeat rhythm for a bedtime routine. Users choose the pace and strength, then start a session while the screen turns black. An optional low heartbeat sound can accompany the vibration, and timed sessions fade out instead of stopping abruptly.

The app includes a gradual slowing mode and controls for adjusting the feel of each beat. Shortcuts, Siri, and Sleep Focus provide ways to start a routine without repeatedly opening the app. Lubb requires no account and offers a free nightly session with paid options for longer use. It is designed for comfort rather than health measurement or treatment.

## Listing details

- Canonical BetaNeon page: https://betaneon.com/products/lubb
- Official website: https://thelubb.com/
- Category: Health & wellness / Sleep tools
- Status: Launched
- Topics: Haptic feedback, Shortcuts, Sleep, Wellness, iOS
- Listing updated: 2026-10-30T16:52:04.351Z
- Information source: https://thelubb.com/

This is a product introduction, not an endorsement. Confirm current availability, features, and prices on the official website. Community upvotes on BetaNeon are not star ratings.