I can say that this university has a pleasant atmosphere, where you will get a good quality education. The University of Tartu offers a huge amount of different specializations and high-quality lecturers. Studies can be taken in English or Estonian.
In Tartu are a lot of friendly students, thus you will never feel alone, everyone is supportive including teachers and students.
Studies are hard but at the same time quite interesting.
Personally, I recommend UT for getting a degree and I am sure that diploma of this university will be competitive on the labor market of EU countries and other states.