Fire Shifts - Free

Easily select various shift types such as 24/48 (ABC), 48/96 (AABBCC), etc. Customize labels and colors for each of your shifts to easily highlight your personal schedule. Visit www.fireshifts.com to see a full list of scheduling options.

Ad supported.

Works indefinitely. No purchasing of yearly licenses, free updates, no subscriptions fees.

Pro version available with no ads and syncs to your Google Calendar:

https://market.android.com/details?id=com.netkruzer.fireshiftsPro

Feedback is appreciated: kevin@fireshifts.com

Also, there is no way for us to reply to comments on the Google Market. Please email requests to kevin@fireshifts.com