20.0c
Sep 4, 2026 · seen Oct 19, 2026
이원미술음악 is an education app by B2 Corp. with 100+ downloads (about 276 estimated). +1 installs in the last 7 days. Released May 4, 2017. Install growth, rank history, SDKs and ad networks.
From the store listing: “We've created a space of one communication: one that can be shared easily and the child's thoughts and feelings naturally in binary art music.”