About Roller Derby Jam Timer
A roller derby jam timer designed for use on Android phones. This is an open source application available through Github. Please rate and/or provide feedback. If you can help with translation to other languages that would be great too. Cheers Lilley Savage #73
Download and install
Roller Derby Jam Timer version 1.5 on your
Android device!
Downloaded 50+ times, content rating: Everyone
Android package:
uk.co.channele.jamtimer, download Roller Derby Jam Timer.apk
by R####:
It's a great little app but unfortunately whilst I used it yesterday for a really big game, I realised that the period clock continues to run after an official review. The period clock in the WFTDA rules state that the period clock only restarts WHEN the jam starts, not when the teams are lining up, which during most official reviews, they're already on track. Please get it sorted!