Crownstone 4+

Alex de Mulder

    • Free


The Crownstone app is the software that belongs to hardware that can be bought at The Crownstone is a revolutionary product that allows anyone to turn their house into a smart home.

Crownstone information:

When you enter the house or even an individual room, Crownstone notices you and automatically turns on devices or lights that are plugged into it. You immediately save money on your electricity bill, but moreover, you don't need to reach for a switch if it's dark or if you're carrying groceries.

Using Bluetooth Low Energy, the Crownstone combines indoor localization with device recognition. The indoor localization is used to detect if you're in a certain room to increase comfort. The device recognition can be used to increase safety. For example, when you're not in the kitchen, a dangerous device like a blender cannot be turned on by your 4-year old!

So, note that you have to buy the hardware, the plugs or builtin Crownstones, at to be able to make use of this app!


We're working hard on adding all of the features in our vision to the Crownstone app! We will update the app every few weeks with new functionality!

What’s New

Version 6.0.0

Full redesign of the app to give it a fresh modern feel!
You can drag and drop to determine the order Crownstones in the rooms and the order of the scenes.
Indoor localisation has been completely reworked, making it more reliable and giving you more tools to perfect it.
Support for double-tap-switchcraft!
Rooms have optional stock colored backgrounds.
Added quick-dim button.
Energy history for use with external devices that upload the data (opt-in).
Support for locally hosted cloud instead of using the Crownstone cloud.
Many other fixes and improvements!

App Privacy

The developer, Alex de Mulder, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Contact Info
  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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