MightySignal menu

Japan Radiation Watch

bluejava K.K.

  • Platform: iOS
  • App ID: 433667223
  • Price: Free
  • Category: Lifestyle, Utilities
  • Website: www.bluejava.com
  • Ad spend: No
  • Mobile Priority: Low
  • User Base Size: Weak
Last Scanned: over 5 years ago. Live Scan This App

Installed ios SDKs

Uninstalled SDKs

  • No SDKs have been uninstalled since we started tracking this app

See Individual SDKs

App Ranking

This is a premium feature

Unlock now
App Ranking

Installs Over Time

This is a premium feature

Unlock now
Installs Over Time


Publisher: bluejava K.K.
Number of Apps: 6, including

  • Affirmation Works!
  • Bee Swatter Prank Game
  • Stegomatic
  • Fabulous Cat Clock
  • Japan Radiation Watch
Latest Update/Release: 36525 days ago


Displays the radiation present in the air from a location within Japan (Yokohama) with a large, easy to read display - including the amount in nanoGrays, and a gauge with clear "safety" and "escalated" zones. The reading is "live" - updated every hour. There is also a graphing option available which allows you to see a visual history of the radiation readings all the way back to 2012. Now also visible on your Apple Watch!


Rating 5.0

Based on 1 ratings

Last Update

Last Update 2.1

Released February 13, 2016

Requested Permissions

No data

User Base

User Base

Small unlock See which permissions

Firmographic Data

Firmographic Data

Small unlock See which permissions

Contact MightySignal

Please provide your name.
Please provide your surname.
Please provide your email.

Trusted by

  • Zendesk
  • Mixpanel
  • Amplitude

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.