The quick answer is No. Acai fruit and blueberries are excellent and well documented and studied sources of important nutrients for our bodily functions.
They are rounded small fruits, in general with colors ranging from purple to raspberry red. Its taste are a little sour and sweet at the same time.
Both are loaded with antioxidants, among other nutrients. What we can say is that Acai fruit and blueberries are a rich source of nutrients and should be included in any healthy diet.
According to several studies published in “The Journal of Nutrition”, “Journal of Agricultural and Food Chemistry”, FDA, University of Florida and Embrapa, there is NO “Winner” between Acai fruit and blueberries.