Jam Timer for Roller Derby

Jam Timer for Roller Derby


An app to assist with the timing of jams and bouts in Roller Derby.

Features include:

* Keep track of period, jam, and timeout times
* App will automatically keep track of the number of jams and the timeouts taken by both teams.
* App can be configured to automatically switch on flight mode when the app is launched, and switch it off when the app closes.
* Audio / visual / vibrate reminder when 10 seconds of the jam /period / timeout are remaining
* Option to hold overtime jams at the end of a bout.
* Team names can be customised
* Timer background can be customized. Add your League's logo, team photo, or any image you like.
* Preferences allow you to customize period, timeout, interval and jam time, reminder tone and/or vibrate, and to prevent accidental closure of the timer when pressing the back key
* App can prevent display from dimming / timing out during use.
* Remaining period time can be adjusted if necessary.
* Useful for practice sessions and scrimmages.
* Choose to automatically start jams or choose between starting jam or taking a timeout.

Please give me your feedback and suggestions so I can make the app as useful and easy to use as possible. Thanks!

Recent changes:
1.24.0:
Bug fixes.

1.23.0:
Bug fixes. lmproved timeout functionality.

1.22.0:
Improved text contrast algorithm, increased maximum jam time

1.21.0:
Added additional option for time between jams

1.20.0:
Added color selector and improved timeout function

1.19.0:
Bugfixes

1.18.0:
Improved UI

1.17.0:
Improved support for devices with high density displays

1.16.0:
Can change change interval between jams

1.15.0:
Can change font size

1.14.0:
Improved support for devices with small screens
Add to list
$1.66
90
4.5
User ratings
22
Installs
500+
Concerns
0
File size
1002 kb
Screenshots
Screenshot of Jam Timer for Roller Derby Screenshot of Jam Timer for Roller Derby Screenshot of Jam Timer for Roller Derby Screenshot of Jam Timer for Roller Derby Screenshot of Jam Timer for Roller Derby Screenshot of Jam Timer for Roller Derby Screenshot of Jam Timer for Roller Derby
About Jam Timer for Roller Derby
An app to assist with the timing of jams and bouts in Roller Derby.

Features include:

* Keep track of period, jam, and timeout times
* App will automatically keep track of the number of jams and the timeouts taken by both teams.
* App can be configured to automatically switch on flight mode when the app is launched, and switch it off when the app closes.
* Audio / visual / vibrate reminder when 10 seconds of the jam /period / timeout are remaining
* Option to hold overtime jams at the end of a bout.
* Team names can be customised
* Timer background can be customized. Add your League's logo, team photo, or any image you like.
* Preferences allow you to customize period, timeout, interval and jam time, reminder tone and/or vibrate, and to prevent accidental closure of the timer when pressing the back key
* App can prevent display from dimming / timing out during use.
* Remaining period time can be adjusted if necessary.
* Useful for practice sessions and scrimmages.
* Choose to automatically start jams or choose between starting jam or taking a timeout.

Please give me your feedback and suggestions so I can make the app as useful and easy to use as possible. Thanks!

Recent changes:
1.24.0:
Bug fixes.

1.23.0:
Bug fixes. lmproved timeout functionality.

1.22.0:
Improved text contrast algorithm, increased maximum jam time

1.21.0:
Added additional option for time between jams

1.20.0:
Added color selector and improved timeout function

1.19.0:
Bugfixes

1.18.0:
Improved UI

1.17.0:
Improved support for devices with high density displays

1.16.0:
Can change change interval between jams

1.15.0:
Can change font size

1.14.0:
Improved support for devices with small screens

User reviews of Jam Timer for Roller Derby
Write the first review for this app!
Android Market Comments
A Google User
Aug 15, 2014
Late in periods controls need help.
A Google User
Nov 22, 2013
Works great! With the new update everything looks great. Very useful and easy to use.
A Google User
May 26, 2013
Love it. Makes it very easy to tone the jams and game, easy to correct times if needed and audible/vibration alerts are very nice.
A Google User
Mar 18, 2013
Easy to use and full featured. So much easier than juggling two stopwatches. The tactile feedback makes it easy to hold up when starting a jam. The author also quickly added a new feature I suggested. Great to have this sort if support on such a cheap app. If you are a zebra or nso, buy this app!
A Google User
Mar 18, 2013
Easy to use and full featured. So much easier than juggling two stopwatches. The tactile feedback makes it easy to hold up when starting a jam. The author also quickly added a new feature I suggested. Great to have this sort if support on such a cheap app. If you are a zebra or nso, buy this app!