Alarmo is a smart alarm app which is very useful for heavy sleepers, in this alarm app you can set alarm which can only be turned off after completing a mission or challange.
There are various kind of missions to choose from(out of 15 available missions)
1. Math : Maths problems or challenges of various difficulty level
2. QR or Barcode: Require you to scan a QR or a barcode set by user to turn off alarm
3. Photo: User can set a photo of any place/object and when alarm ring user has to go to same place to click photo and app will match, if photo matches then only alarm will turn off
4. Memory missions(Grid, Number, Alphabets): One one screen user will be asked to memorize and on next screen user have to select same items of previous screen form various items.
5. Arrange missions(Number, alphabets, shapes): One one screen user will be asked to memorize items and on next screen user have to arrange items in same order as show on previous screen.
6. Step : user have to walk certain number of steps
7. Destination: user has to reach preset destination to turn of alarm
8. Walk off: user has to walk certain meters of distance in any direction
9. shake : User has to shake device certain numbe rof times to turn of alarm
10. Typing: User has to type given text
11. Lights ON : User has to turn on lights to turn off alarm

Free features => alarm clock

PERMISSIONS
SYSTEM_ALERT_WINDOW (android window permission)
Ned this permission for displaying the alarm dismiss screen on android 10 and above

OPTIONAL PERMISSIONS
Write external storage: Needed to load external storage ringtones
- Camera: Required for photo missions where users need to take pictures.
- Read External Storage: Needed this permission to save photos taken by users in photo missions.
- Location Information: Needed for Location and walkoff mission
- Device Manager: Used to prevent the app from being uninstalled.

App also uses the Accessibility Service API to provide ‘Prevent turn off’ feature. This is optional feature which blocks the user from turning the device off while the alarm is ringing so that they can wake up with surety.