What an excellent tour operator on Zanzibar! In advance we contacted Ahmed from Sultan Tours to arrange several tours and transfers on Zanzibar. The organization was very professional and well organized beforehand. This was confirmed on our trips on Zanzibar. Ahmed realized all of our wishes, implemented changes at short notice and rounded them off with his recommendations. He was very reliable and always on time - thanks to his support, we were able to experience first-class excursions with an exemplary organization! We can therefore fully recommend Ahmed, he made our vacation unforgettable. Thank you for that, Ahmed!