Clock is one of the most common widgets for home screens. Among these widgets and apps, alarm clock widgets are the most practical widgets which many users use them. In the following 5 alarm clock widgets are introduced.
1 
Alarm Clock Xtreme
by using this application which has been designed specially for alarm, you can easily set the clock of your Android device. The widget of this application, shows the alarm time on home screen. Set your morning alarm to slowly increase in volume and wake you up gently. You are even able to set solving a math equation as the only way to turn of the alarm Download From Google Play 
Features Random Song Alarm
Shake or Math to Dismiss Screenshots
Shake or Math to Dismiss Screenshots
2 
Rainbow Alarm Clock Widget
just like any other Alarm clock widget, this widget can be set to ring in special times, but its interesting feature is the way to dismiss the alarm. There are three modes to do so: 1. Pressing stop button, 2. Solving a simple mathematical puzzle, 3. Solving a simple puzzle. Download From Google Play
Features Rainbox Style
Solve a Puzzile to dismiss Screenshots
Solve a Puzzile to dismiss Screenshots
3 
doubleTwist Alarm Clock
How about waking up with a Swiss Clock live wallpaper style? doubleTwist Alarm clock lets you set multiple alarm with custom reurring and alarm tones. Time, Sleep Cycle, Quick Nap, or Sunrise are the four different modes to set the alarm. Setting adjustable fade in time for alarm volume, snooze duration are the other features of this beautiful alarm clock widget Download From Google Play
Features Swiss Clock live wallpaper
Pick optimal sleep time with Sleep Cycle Screenshots
Pick optimal sleep time with Sleep Cycle Screenshots
4 
Sleep Time – Alarm Clock
Sleep Time discovers your sleep cylce by using the phone's accelerometer and wakes you up at the perfect time of your cycle sleep. The alarm goes off when your in the light cycle of sleep and it lets you have a fresh start in the morning. The app saves a history and graphs of your sleeping time to provide the best estimation of Awake Time, Light sleep time, and deep sleep time Download From Google Play
Features Sleep Cycle Analysis
Estimating Light & Deep Sleep Time Screenshots
Estimating Light & Deep Sleep Time Screenshots
5 
Alarm Clock Plus
Alarm Clock Plus is the most popular Alarm Clock App and Widget on Play Store with over 5 million downloads. The free version of the app which supports Ads, features: unlimited alarms, volume fade-in to increase the sound slowly, math puzzles with different difficulities, Flashlight to brighten the room when the alarm goes off, and more cool features Download From Google Play
Features Nap Alarm Clock
FlashLight Alarm Screenshots
FlashLight Alarm Screenshots
