Sun to Moon Sleep Clock

Sun to Moon Sleep Clock

Sleep Trainer Clock for Kids

103 ratings
17 reviews
$3.99 $2.99

Price history


Details

  • Released
  • Updated
  • November 4, 2015
  • December 12, 2025

Features

Sun to Moon Sleep Clock video #1 for iPhone
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Sun to Moon Sleep Clock screenshot #9 for iPhone
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About

This app acts as a gentle sleep trainer for young children, visually indicating when it's time to stay in bed and when it's okay to wake up. It offers customizable features like sleep sounds, nap timers, and a reward system to encourage good sleep habits.

Visual star countdown for bedtime
Customizable sleep and wake sounds
Nap timers and bedtime routine tools
Personalizable characters with outfits
Optional Snooze Rewards system
Visual shooting-star progress bar
PIN-protected settings
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What's New in Sun to Moon Sleep Clock

5.1

December 12, 2025

• Multilingual support for English, German, Spanish, French, Italian, Dutch, Portuguese, Simplified Chinese, Japanese and Korean • Speaking clock now works with all available voices on your device • New option to speak the morning memo automatically at wake-up time • General improvements and bug fixes

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User reviews

Thank you

Hi I would like to say thank you this was a birthday tradition for me growing up(it still is)I remember all ways using this for the night befor my birthday it made so happy and it is the best clock out there soon it will be my birthday again (20th of October it’s the 17 right now)so I re installing it.But I would just like to say thank you. THANK YOU SO MUCH!!!!!
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Awesome app

Works great, but would love the ability to have a different wake up time on different days, so we can sleep in a bit longer on the weekends.

Response from developer

Just to say that the 7-day schedule feature is now live in version 4.0. Thanks for the feedback!

Simple and straightforward

I love this app, it really helped my kiddo when she started school, the music for bedtime is relaxing, it has countdown stars (that can be customized to other things) to know if it’s closer to wake up time. It’s so simple but it helped with her understanding that if the moon is there she can sleep some more. This was the best solution I found to teaching her the time at 5 yrs old.
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Indispensable app

The kids love customizing the faces and I love that it keeps them in bed till it’s time to wake up. We use it on an ancient iPad at home and on our phones when traveling.

We put it in the top of the tent when camping too.

Response from developer

Thank you so much for the review!

Sun

Mine must have a bug because I have to manually set the moon every night. I was hoping it would automatically turn when I set it for bedtime. I’ve deleted and reinstalled the app. Restarted it several times and still nothing.
Changing my rating because Michael got in contact and promptly fixed the issue. Thanks again!! This app is now working perfectly and is such a great help!
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Developer apps

FAQ

What does the Sun to Moon Sleep Clock app do?

The app functions as a gentle sleep trainer for toddlers and young children. It visually shows kids when it's time to stay in bed and when they can get up, using disappearing stars as a countdown to morning. It also includes customizable sleep sounds, nap timers, and bedtime routine tools.

What are the key features of the Sun to Moon Sleep Clock?

Key features include a visual star countdown, a variety of soothing sleep and fun wake-up sounds, customizable schedules, and the ability to personalize Sun and Moon characters. It also offers an optional Snooze Rewards system to encourage good sleep habits and PIN-protected settings for parental control.

Is the Sun to Moon Sleep Clock app free to use?

Yes, the app is free to use. All features are unlocked from the start, and there are no in-app purchases or advertisements mentioned in the provided description.

What devices is the Sun to Moon Sleep Clock compatible with?

While specific device compatibility isn't detailed, the app is designed for mobile devices and supports multiple languages including English, German, Spanish, French, Italian, Dutch, Portuguese, Simplified Chinese, Japanese, and Korean. It also supports Face ID/Touch ID for settings protection.

How does the Snooze Rewards system work?

The optional Snooze Rewards system encourages healthy sleep habits by allowing children to earn 'Snooze Coins' the longer they stay in bed. These coins can then be traded for fun virtual gifts for the app's Sun and Moon characters.