AhsanAllahu ilaykum I have a question, I mean to rectify myself if it is the case: I always do dhikr with my fingers after Salah. however, outside, whenever I do dhikr to count to 100 or more, I use tasbih beads, is this allowed? I always lose count by fingers if I count to 100 or more.

Ustadh AbdulAziz al-Haqqan

Some of the people of ilm allowed it if you can't count and some said bid'ah, and they all agree that it is best to do with your fingers.