Powerful Silent Timer – Vibration Alarm for Library, Train etc. for Android - Download Free [Latest Version + MOD] 2025

Whats new in Powerful Silent Timer v1.1.3

6 things about Powerful Silent Timer – Vibration Alarm for Library, Train etc.

1. To prevent accidentally timer cancel, it is equipped with a software lock function.
2. Also during using the software lock function, you can check timer working.
3. This is the best silence timer to prevent riding-past of bus and train.
4. It will awaken you with powerful vibration when time has come.
5. Silent, Normal, and Powerful.
6. Normal ... At regular intervals.

Release date: 2015-10-09
Current version: 1.1.3
File size: 2.54 MB
Developer: Sho Kurozumi

How to setup Powerful Silent Timer APK:

APK (Android Package Kit) files are the raw files of an Android app. Learn how to install powerful-silent-timer-vibration-alarm-for-library-train-etc.apk file on your phone in 4 Simple Steps:

Download the powerful-silent-timer-vibration-alarm-for-library-train-etc.apk to your device using any of the download mirrors.
Allow 3rd Party (non playstore) apps on your device: Go to Menu » Settings » Security » . Click "Unknown Sources". You will be prompted to allow your browser or file manager to install APKs.
Locate the powerful-silent-timer-vibration-alarm-for-library-train-etc.apk file and click to Install: Read all on-screen prompts and click "Yes" or "No" accordingly.
After installation, the Powerful Silent Timer app will appear on the home screen of your device.

Is Powerful Silent Timer APK Safe?

Yes. We provide some of the safest Apk download mirrors for getting the Powerful Silent Timer apk.

Download Mirrors

Mirrors: Download for Android

On iTunes: $0.99 On iTunes

Reviews

Needs an auto restart mode to be perfect

This would be great for presentations if it had an auto restart -- when countdown hits zero, vibrate 2 times then restart the counter. Useful for other activities, like gym, where you want to move from task to task. Would also be nice if it could set time in seconds. Add those 2 features and I'd give it 5 stars.

~ By Bcdfghjklmnpqrstvwxz

Lousy item to sell to anybody.

Lousy item to sell to anybody.

~ By Jwang7437

Lousy

Really lousy. No alarm when Android screen is off. Cannot set up more than one alarm time. I regret deeply to make this purchase. Don't waste your money like me. What a disappointment!

~ By Indigosophia