As verbs the difference between overprice and overrate
is that overprice is to give a commodity an excessive price while overrate is to esteem too highly; to give greater praise than due.
overprice
English
Verb
(overpric)
To give a commodity an excessive price.
overrate
English
Alternative forms
* over-rate
Verb
(en-verb)
To esteem too highly; to give greater praise than due.