Reduce your child's screen time to minimum. RELAX from notifications, calls, emails, messages and all other alerts using this app!

This app is able to make your device look like switched off or you can explain your child that battery is discharged. Pressing on screen or home / side buttons doesn't affect the device - it simply doesn't react. Only fast 3x pressing on home / side buttons makes your device live again.

Works best for children under 4 years old.

Get familiar about how too much screen time affects children from negative side.

Children are our greatest treasure. They are our future. Everybody wants to have bright future. So, make it happen by reducing screen time.

Works on all iOS devices.

What’s New

Version 4.0

Thanks for downloading Child Lock Black Screen. More than 20k users are reducing their children phone time or relaxing from notifications and other alerts.
This version small design changes are implemented including ads banners.

Ratings and Reviews

4.2 out of 5
258 Ratings

258 Ratings

GmLecarre ,

Does not work

Tried using this to clean my screen with a dark background. While cleaning it kept waking up from locked mode by only swiping a cloth across the screen.

Developer Response ,

Hi. Thanks for feedback. Did you switch "Guided access" mode before locking the screen? If not, this is not according to instructions and for sure doesn't work. "Guided access" mode needs to be switched on to make this app work as well.


Rolandas Juteika
27.7 MB

Requires iOS 11.3 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Lock device from child $0.99


  • Family Sharing

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

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