| Title | Highest Position | Date | Buy |
|---|---|---|---|
| True Colors - The 1st Mini Album - EP | 77 | 12 Jun 2019 | £2.99 buy |
| NOIR - The 2nd Mini Album - EP | 72 | 18 Jan 2021 | £2.99 buy |
| Reality Show - The 3rd Mini Album - EP | 87 | 07 Aug 2023 | £3.99 buy |
U-KNOW chart performance in other countries: