Spar

Spar: clean timer purpose-built for Brazilian Jiu-Jitsu. Great for sparring and drilling. Easily set roll time, rest time, and number of rounds. Quick-access buttons for settings you use often (Spar & Drill). Large numbers for visibility anywhere on the mat. Simple enough to be operated even by white belts.

Chroaster is the creator of Spar that is listed among the Sports category. The latest update was on Nov 3, 2018 and the tool was downloaded and set up by over 10K users. This application has been rated 4.7 on Google Play.

Get the installation package of Spar 3.1 that is absolutely free of charge and have a look at users' reviews on Droid Informer. The app runs flawlessly on Android 5.0 and above. The app is completely secure to download.