I tried to actually modeled on the industry stopwatch that use the handy development in smartphone app in the video site for development. And if turn off the key operation sound of the smartphone and can be operated in a completely silent. It is mimic the industry stopwatch. Calculator function It is let alone.
ZEBRASOFT Tamayan is the developer of this application which is related to the Tools category. The latest update of zTimeKeeper multi calculator was launched on Oct 11, 2015 and the app has been set up by over 1K users. On Google Play, this application has been rated 3 by its users.