We have four types of uke:
Soprano: Is the smallest one and one of my favorites! Tenor: It’s the most popular! It has about 26 inches long. Baritone: The BIGGEST one, its sond is very diferent due to its size. Concert; It’s just a little bigger tah the Soprano.
As we can can se we have different types but all have the same chords and strings, only differ in size!