This is the paid version of the Smart Alarm Clock. Please purchase it after confirming if it works properly using the free version on your device. This is a simple and highly functional alarm clock. It is also very easy to use! You can get the alarm back at the time specified by the snooze function even if the alarm is stopped. The alarm can be set to repeat every week on specific days of the week. The wallpaper used in the device can be shown as wallpaper for this app using the transparency setting. It is recommended to set the alarm after confirming the preview function operation when setting the alarm.
* Corresponds to vacation in the United States. Holidays can be excluded from repeated alarm settings
* You can set the music located on the SD card as the alarm sound.
* This alarm clock has the mode to gradually increase with an alarm sound
* You can change the size of the alarm stop button and the snooze button.
* You can set the alarm to stop by solving a math problem or entering the number.
* You can customize the Side key, Back key and Menu key to stop the alarm or snooze or adjust the alarm volume.
* You can turn on / off the alarm sound and vibration in silent mode.
* You can set whether to play the alarm sound from the speaker of the device when the headphones are connected.
* If the power of the device is not turned on at the time the alarm is set, the alarm will not work.
* Please register in the exclusion list if you are using activity killer apps or energy saving apps.
* When you set the music on the SD card as the alarm sound,
Supported Android Devices : [4.0.3–4.0.4] Ice Cream Sandwich - [4.1–4.3.1] Jelly Bean - [4.4–4.4.4] KitKat - [5.0–5.0.2] Lollipop - [6.0 - 6.0.1] Marshmallow - [7.0 – 7.1.1] Nougat - [8.0-8.1] Oreo -  Pie