Schlummer: Sleep Tracker

Meet your morning gently.

Schlummer brings a smart alarm, sleep trends and nighttime sound recordings together on your iPhone. Review a sleep curve in the morning, listen to recorded snoring, or settle down with built-in soundscapes. Its scores describe wellness trends, not medical measurements.

Download on the App Store ↗App website ↗

Free to download · USD store listing

iOS 17.0+ · See the App Store for current pricing and in-app purchases.

YOUR QUESTION. A CLEAR ANSWER.

How can I track my sleep and wake up more gently?

Schlummer combines a wake-up window with a sleep curve and on-device snore recordings, so you can explore your nights and choose a gentler morning routine.

Get started with Schlummer.

Choose your preferred wake-up window and keep your iPhone charging overnight with the ringer enabled.
Use a built-in soundscape and sleep timer if you want background sound while settling down.
Review your morning sleep curve and available sound recordings, treating scores as wellness trends.

Here’s what you can do.

Smart alarm with a wake-up window

Sleep curve and nightly sleep score

Snore and sleep-talk recordings

A look inside.

Original screenshots from the App Store.

Good to know.

Does Schlummer diagnose sleep problems?

No. Schlummer is a wellness product, not a medical device. Its sleep scores are intended for trends.

Where are my sleep recordings processed?

Recordings and sleep analysis stay on your iPhone. The app does not require an account; advertising in the free version uses a network connection.

Where can I download Schlummer?

The app is available on the Apple App Store. The listing has the current version, regional availability, privacy details, and in-app purchases. App Store ↗

Get Schlummer ↗

Store details checked September 16, 2026.