Getting up in the morning is still a major problem that only alarm clocks can solve. If you think your phone can work as an alarm clock, please consider again. There are times when your phones go to silent mode unreasonably and screw up your morning wake ups. There are also times when your phones’ battery died in the morning which allows you to continue your beauty sleep. That is why alarm clocks are the most trustworthy friends that can wake you up time without rushing. Here is the review of top 13 best alarm clocks that you can choose to wake you up.