vs
QUICK ANSWER
"Vale" is a form of "vale", an interjection which is often translated as "okay". "Merece la pena" is a phrase which is often translated as "it's worth it". Learn more about the difference between "vale" and "merece la pena" below.
vale(
bah
-
leh
)An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
merece la pena(
meh
-
reh
-
seh
lah
peh
-
nah
)A phrase is a group of words commonly used together (e.g., once upon a time).
1. (general)
a. it's worth it
Debes ver ese documental sobre el cambio climático. Merece la pena.You should watch that documentary on climate change. It's worth it.