Is the cost of living in Dominican Rep high?

"The cost of living in the Dominican Republic is generally considered to be quite affordable. The capital city of Santo Domingo and other major cities such as Santiago and La Romana tend to have a higher cost of living than the rest of the country. A nice 1 bedroom apartment in the Dominican Republic can cost anywhere from $400 to $800 USD per month, while a nice 2 bedroom apartment can cost anywhere from $600 to $1,200 USD per month. Eating dinner at a moderately priced restaurant in the Dominican Republic can cost anywhere from $10 to $20 USD per person," remarked another expat in Dominican Rep.