The guided tour requires a reservation.
On Mondays and Fridays, you can pay whatever you want starting from $1.
The one-hour tour of the synagogue is free.
I have been using it now for 3 months and it saves me so much research. Reduces the need to call and double check every time.
How did I not know these places existed?! Atly's scoring is a lifesaver, now I can finally find THE spot without wasting time Googling my life away.