Both the Ottoman Empire and the Umayyad dynasty were driven by territorial expansion and the desire to spread their respective versions of Islam, albeit in different regions and time periods.
That is correct. Both the Ottoman Empire and the Umayyad dynasty had similar motivations for territorial expansion and spreading Islam, although their regions and time periods differed.
The Umayyad dynasty, which existed from 661 to 750 CE, was centered in the Arabian Peninsula and expanded rapidly after the death of the Islamic prophet Muhammad. Under the Umayyads, the Islamic empire expanded across present-day Saudi Arabia, Persia, Egypt, North Africa, and parts of Spain. Their empire was driven by the desire to spread the Islamic faith, and they actively encouraged the conversion of conquered peoples to Islam. The Umayyads also encouraged Arabization, which involved spreading Arabic language and culture alongside Islam.
Similarly, the Ottoman Empire, which lasted from 1299 to 1922 CE, emerged in Anatolia and eventually expanded into a vast empire that covered parts of Europe, Asia, and Africa. The Ottomans were also driven by a desire to spread their version of Islam, which was a Shia-Sunni hybrid known as Sunni Islam. They sought to incorporate and assimilate diverse territories and peoples into their empire, often accommodating religious and cultural diversity. However, conversion to Islam was not enforced as strictly as it was during the Umayyad era.
While both empires had expansion and religious motivations in common, they operated in different regions and time periods. The Umayyads were more focused on the early Arab expansion of Islam, primarily in the 7th and 8th centuries, whereas the Ottomans emerged later and expanded further to create one of the largest and longest-lasting Islamic empires in history.