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Powerful Silent Timer – Vibration Alarm for Library, Train etc. app for iPhone and iPad


4.0 ( 2400 ratings )
Utilities Productivity
Developer: Sho Kurozumi
0.99 USD
Current version: 1.1.3, last update: 7 years ago
First release : 09 May 2014
App size: 2.54 Mb

[Attending school, commuting must-have app! ! ][For a limited time only]
This is the best silence timer to prevent riding-past of bus and train.

It will awaken you with powerful vibration when time has come.

You can set an alarm on three stages. Silent, Normal, and Powerful.

Silent ... At regular intervals. Longer interval.
Normal ... At regular intervals. Shorter interval.
Powerful ... MAXIMUM.

To prevent accidentally timer cancel, it is equipped with a software lock function.
Also during using the software lock function, you can check timer working.
So you can feel safe.

I recommend for people who want to take advantage of time commuting or during commute !!

Latest reviews of Powerful Silent Timer – Vibration Alarm for Library, Train etc. app for iPhone and iPad

Very useful
I use it at work all the time - I like to work in 25-minute blocks, then take a 5-min break, but I dont want to disturb my coworkers with lots of alarms. This app just vibrates quietly, which is perfect. Very useful app.
iPhoneでも
無音でd(>_< )Good!!
Worthless
Will not work in the background and has minimal functions. junk junk junk
Lousy
Really lousy. No alarm when iPhone screen is off. Cannot set up more than one alarm time. I regret deeply to make this purchase. Dont waste your money like me. What a disappointment!
Lousy item to sell to anybody.
Lousy item to sell to anybody.
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