noun
monthly amount; monthly sum
Refers to a fixed amount paid or charged each month, such as a subscription fee, salary, or allowance.
このサービスの月額は980円です。
The monthly fee for this service is 980 yen.
月額制のジムに通っています。
I go to a gym with a monthly membership system.
Compound of 月 (month) and 額 (amount, sum).