# Lumo: Always-On Night Clock — Shabbos Mode & Sleep Sounds

> Shabbos Mode & Sleep Sounds (iPhone/iPad app by Joshua Frankl.)

- Source: https://appshunter.io/ios/app/lumo-always-on-night-clock/id6824372147 (this page in markdown: same URL + `.md`)
- Developer: [Joshua Frankl](https://appshunter.io/developer/6797684244)
- Category: Lifestyle, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 27.0 · 11 MB
- Languages: American English
- Released: 2026-10-20
- Data updated: 2026-10-23

## What is Lumo?

Lumo is an always-on night clock with a huge time on a dark screen. Set it on the bedside, dim it, and read the hour from across the room. The clock stays on all night.

It works as a Shabbos clock. The screen stays lit, the time stays large, and a short note can sit on the clock for a door code or an address.

A noise machine is built in. Play white noise, pink noise, brown noise, blue noise, grey noise, or a soft fuzz. The sleep sounds fade in and out, and the volume stays where you left it.

A big clock that fills the screen, and a larger one when you turn the phone sideways
Brightness and clock colors for a dark room

Flashlight
White noise and other sleeping sounds
A note on the clock
24-hour time

Lumo is a night clock, a Shabbos clock, and a white noise machine in one quiet app.

## Is Lumo safe?

Not enough ratings yet to assess Lumo.

## Is Lumo legit?

Lumo: Always-On Night Clock has limited verification signals. The AppsHunter Legitimacy Score for Lumo is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.1 — 2026-10-21

No release notes.

## More apps by Joshua Frankl

- [Music24: Jewish Music Radio](https://appshunter.io/ios/app/music24-jewish-music-radio/id6797684242)

All apps by Joshua Frankl: https://appshunter.io/developer/6797684244

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-23.*