Diskografi Mamamoo

! scope="col" rowspan="2" style="width:8em;"| Judul
! scope="col" rowspan="2" style="width:20em;"| Rincian
! scope="col" colspan="3"| Posisi puncak tangga lagu
! scope="col" rowspan="2" style="width:10em;"| Penjualan
! scope="col" style="width:3em;font-size:90%;"|KOR
! scope="col" style="width:3em;font-size:90%;"|US World
! scope="col" style="width:3em;font-size:90%;"|JPN
! scope="row" | "Hello"
|16
! scope="row" | "Piano Man"
|8
! scope="row" | "Pink Funky"
|6
! scope="row" | "Memory"
| 3 || 12 || —
! scope="row" | "Purple"
| 2