The School Bell

The schoolbell of the 21st century.

Get an Android device and connect it to your audio system to signal the start and end of classes with any music of your choice. Just set the start and end time of the classes, upload the ring tones to the device and you are good to go.

* straightforward user interface, no need to read complicated manuals and teach users
* custom mp3 ringtones for in-ring, out-ring and pre-ring
* automatic pre-ring calculation possibility
* adjustable ring durations
* volume fade down at the end of the ring so no need to edit the ringtone, just upload any music you want
* optimized for 7" tablets but scales well on other resolutions too

Why is this one different than the other school bell apps? You can change a whole schedule in about two minutes. It's easy and intuitive. And users love that!

The
android.permission.READ_EXTERNAL_STORAGE
android.permission.SET_WALLPAPER
android.permission.WAKE_LOCK
com.android.vending.CHECK_LICENSE
permissions are needed to run the application. Nothing else.
Internet connection is necessary for license checking!

Available in the following languages:
English
German
French
Spanish
Hungarian
Romanian
Slovakian

Russian - coming soon
Italian - coming soon


If you would like to have translation in other languages, please contact us!

IMPORTANT: It has been reported that on some devices, mainly with Android 4.0.3, the scheduled rings are not played if the stereo jack is plugged in. Please test this after purchasing since you only have 15 minutes for automatic refund according to Google policies.

Quick Q&A:

Q: The device does not play the selected sound.
A1: Check whether the file is uploaded to the location given on the settings screen.
A2: Version 3.4 (version code 15) has changed the way the application handles the resources. Update if you haven't done yet.
A3: Check that the volume level is turned up.

Q: The ring times are not accurate.
A: Enable "Always On" in the application settings. This will prevent the device from going to sleep and provide accurate timing on devices with buggy hardware.

Q: License check failed - Scheduled rings muted.
A: Turn on WiFi. In order to verify the validity of the license in the play store the device needs to have internet access.

Q: Device does not play the scheduled sound if the amplifier/headphone is plugged in
A: This is most likely a system bug. Please contact us for refund!

If you have any questions, contact us in english or german languages.