Are Appreciative and Grateful the Same?

As adjectives the difference between appreciative and grateful. is that appreciative is showing appreciation or gratitude while grateful is showing appreciation, being thankful.

How can I be more grateful or appreciative?

What is the same as grateful?

Being grateful is defined in Merriam Webster as being “appreciative of benefits received.” Meanwhile, in the same source, being thankful is defined as being “conscious of benefits received” and also “well pleased.”