Caynax Alarm Clock is more than just alarm clock. It is perfect solution for time management, todo list, tasks list or tasks reminder. Alarm categories: Quick - make a note/alarm with two simple clicks Everyday - runs everyday Work days - runs on selected work days Cyclic - runs every x-th day, every x-th week or every x-th month (PRO only) Timer - simple timer (countdown) alarm Any - select any days from calendar Annual - birthday, anniversary (PRO only) Main features: - independent settings for each alarm like alarm length, ringtone, volume level, snooze and more - dismiss option: standard buttons, math problem or arrange/complete quotation - next alarms widget - gentle alarm - increasing ringtone mode - Android Wear notifications support Free alarm clock version contains in-app ads and has some limitations. What's more in PRO version: - no ads - annual/Birthday/Anniversary alarm - cyclic alarm repeat up to 90 days - cyclic alarm can be repeated every x-th month - sunrise and sunset alarms (with dawn and dusk support) - shake to snooze - snooze count up to 100 - full alarm profiles support Permissions: READ_PHONE_STATE - to detect incoming phone call and snooze alarm. RECEIVE_BOOT_COMPLETED - to set up alarms after phone start. ACCESS_NETWORK_STATE, INTERNET - ads, checking for new app version, Google Analytics, Firebase Analytics, Google Drive. WRITE_EXTERNAL_STORAGE/READ_EXTERNAL_STORAGE - backup/restore settings, play ringtones located on external memory. WAKE_LOCK - to wake device and show alert window on time. DISABLE_KEYGUARD - disable keyguard (lock screen) when alarm starts. VIBRATE - vibrate during alarm. ACCESS_COARSE_LOCATION - optionally used on Andorid 6 devices to calculate sunrise/sunset time for current location. User has to grant application that permission. Otherwise applciaiton does not have access to GPS data.