When we think about frogs and toads, those of us in North America tend to think of frogs as wet and smooth and toads as dry and bumpy, but that's not really the case.
What we call frogs or toads are all anura, which are just tailless amphibians. At a scientific level, they are considered the same, just grouped into families based on specific characteristics.
Depending on where you live, you may call some toads and some frogs, but technically, they are all frogs. Toads are just a type of frog.