At the Accommodation level we stayed in the Bachos Hotel, a friendly hotel 2 minutes from the Blue Mosque, where we paid € 100 two people for five nights with breakfast included.
Although at the price level, especially at Booking there may always be changes (at this time this hotel is 240 € the same number of nights), it is possible to find cheap hotels right in the center of the city with good ratings.
However, we should not go with very high expectations, especially in terms of the quality of finishing of the rooms and small things, in the hotels at cheaper prices, but at least for us the accommodation just needs to be cleaned with bathroom , near the center and with the minimum of conditions, especially in ‘low-cost’ trips and with a strong cultural part, where the accommodation is just a ‘detail’.