Whistle on Android
3.1star
599 reviews
100K+
Downloads
Everyone
info
About this app
According to the rule of thumb in Japan, whistles help you survive after natural disasters such as Tsunamis and earthquakes. In particular, they will be beneficial in case that you cannot escape from collapsed buildings. However, it is not in practice to always hold a whistle for disasters that you cannot expect to occur. So, put it into your belongings, your smart phones. This will help you when accidents happen.
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Data safety
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3.1
599 reviews
A Google user
- Flag inappropriate
April 2, 2019
GPS location tag functions for when you're at the bar would be a great idea
A Google user
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September 28, 2013
I had the volume all the way up and it was not very loud. People farther than 10ft away would never hear it.
3 people found this review helpful
A Google user
- Flag inappropriate
November 10, 2017
Got this app to use on annoying telemarketer. Wish I had a volume control that where I could make it even higher pitched.
2 people found this review helpful
What's new
[ver. 1.5]
- Automatically set the device's volume back when exitting.
[ver. 1.4]
- Automatically set the device's volume max.
[ver. 1.3]
- Fix: exit forcibly when switching a layout.
[ver. 1.2]
- Make the whistle sound louder than ver. 1.1.
[ver. 1.1]
- Make the whistle sound louder than ver. 1.0.
- Fix: cannot stop playing sounds when pressing a button in particular timing.
- Automatically set the device's volume back when exitting.
[ver. 1.4]
- Automatically set the device's volume max.
[ver. 1.3]
- Fix: exit forcibly when switching a layout.
[ver. 1.2]
- Make the whistle sound louder than ver. 1.1.
[ver. 1.1]
- Make the whistle sound louder than ver. 1.0.
- Fix: cannot stop playing sounds when pressing a button in particular timing.
