iPhone Screenshots


THIM is the ring that conditions you for better sleep. Sleep well tonight and get the most from tomorrow.

Developed by sleep scientist Professor Leon Lack, use one of THIM’s many novel features:

• IMPROVE SLEEP – THIM offers a unique sleep-conditioning program designed to help you fall asleep sooner and reduce wakefulness across the night.

• TRACK SLEEP QUALITY - Use your phone to track your sleep quality throughout the night including stages of sleep and periods of wakefulness.

• POWER NAP – THIM determines when you fall asleep to the nearest minute. No other device can deliver this accuracy. This ensures exactly 10-mins of sleep during your nap – the time needed to avoid sleep inertia upon waking.

• SMART ALARM – Waking from deep sleep is not pleasant. In contrast, waking from light sleep feels great. Use this feature to ensure you wake from a light stage of sleep so you bounce out of bed in the morning and enjoy a great start to the day.

• MONITOR SLEEP EFFICIENCY – THIM provides a unique sleep efficiency score for each night of sleep. This algorithm is used by sleep clinics to score sleep studies.

• JOIN OUR COMMUNITY – Join thousands of people whom have traded in their non-assistive sleep tracker for a product, which contains novel, evidenced-based programs to improve and optimize your sleep.

Other devise can only track sleep. THIM improves sleep. Welcome.

What’s New

Version 1.2.1

Install firmware version 1.0.3 onto your THIM device. This app update is optimized to run with firmware 1.0.3.

We have made the following improvements:

- Increased the tap response time window from 1 to 4 seconds.
- Changed the wake-up alarm from continuous to pulsing vibration.
- LED will now glow white whenever THIM is connected to power.
- Optimized the sleep tracking algorithm.

Ratings and Reviews

1.8 out of 5
5 Ratings

5 Ratings

DLsoccer21 ,

Don’t buy

Started off working well for a month or so. Now it will not synch data so it is completely worthless after only a couple short months.

BennyJ1000 ,

Love it!

Power nap function is a ripper. So long as you can get yourself off to sleep this thing makes sure you wake up before entering the deep deep sleep so you wake up feeling fresh

Billy mc billy bob ,

Not impressed

So far not impressed. Worked the first night now it will not connect or turn on. Frustrating


Re-Time Pty Ltd
75.4 MB
Health & Fitness

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese, Simplified Chinese

Age Rating
Rated 4+
© Copyright 2018 Re-Time Pty Ltd


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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