Google Search now sets a timer with voice command, NOT an alarm. "OK Google. Set timer for 30 minutes." If you need to track time (not just for billing), this little enhancement to Google Search is for you. I hate timers generally; something about growing old makes the measurement of time annoying. However, if you need an accurate measurement for cooking, or whatever, you can now tell your phone to do it for you. OK Google, time is irrelevant from now on.