Assalamu ‘Alaikum Shaykh. May Allah bless you and your family and grant you success in this life and the next. During my morning hifz, I try to repeat my new memorization 30-50 times but I lose track of counting. Can I use a counter app on my watch or my phone to keep track of the repetitions?

Ustadh AbdulAziz al-Haqqan

Counting your repetitions is not the tasbih in which the sunnah is to count on the fingers, so there is no harm in using a counter for your memorization and Allah knows best.