I have an umbrella today--automatic notification in cooperation with iBeacon, the app "Sora Beware" that tells you at the front door
An app called "Sora Beware" has been released that tells you if it will rain just by going to the front door without starting your iPhone.
Even if you watch the rain forecast on TV, it's not raining when you go out and you forget your umbrella ... The iPhone app "Sora Beware" that seems to prevent such accidents has been released by Feed Taylor.

Introducing an iPhone app like a mom
Sora Beware is an app that works with an iBeacon device placed in a specific location such as the front door and automatically notifies you of rain forecasts just by going to that location. By setting notifications in advance, you can receive information by voice or vibration without unlocking the iPhone or performing any special operations.

Notify rainfall forecasts in conjunction with iBeacon devices

Notice even with your iPhone in your pocket
iBeacon is a location-based service function that has been installed as standard since iOS 7. As a precaution, you can use a commercially available iBeacon device, but a dedicated device "Sora Beacon" optimized for the app is also sold for 3,800 yen.

"Sora Beacon" dedicated iBeacon device "Sora Beacon"

It seems that it can be used just by removing the insulating sheet
The Sora Beware app is available for download from the App Store. The price is 200 yen. Recommended for iOS 7.0 and above, iPhone 5 and above.
* All listed prices include tax