"Sunnah Helper" is a tool to set notifications for voluntary deeds like fasting, night prayers, duha prayer, etc.

Notifications for the following deeds are provided out of box:

1) Daily Prayers
2) Tahajjud Prayer (Night Prayer)
3) Voluntary Fasts (Monday/Thursday, 13ʳᵈ, 14ᵗʰ, 15ᵗʰ days of Lunar month, etc.)
4) Duha Prayer
5) Recitation of surah Kahf on Fridays

You may add (or remove existing ones) your own deeds (for example, morning & night duas/azkars)

Additional features:

1) Different theme colors including Dark mode
2) Multiple languages (currently az, en, ru)
3) Hijri calendar adjustments (+/- days)
4) Set different sounds (including adhan recordings) for notifications
5) Qiblah compass

Home screen widgets:
1) Time widget - display next notification time for the selected deed
2) Silent mode widget (premium only) - enable/disable silent mode

"Sunnah Helper" Premium package includes following features:

1) All ads are removed
2) All themes are unlocked
3) All sounds are unlocked
4) Add unlimited deeds
5) Set unlimited notifications
6) "Silent mode" home screen widget

PS: Most premium features are available in free version. You can use premium feature after viewing an Ad.