M
Musical.ly
RebrandedSourced & current · updated May 30, 2026
Musical.ly was a Chinese-developed lip-sync/music video app. ByteDance acquired it November 10, 2017 for ~$800M-$1B and merged it into TikTok on August 2, 2018. Musical.ly brand retired.
Where they sit
Stack tier: Ecosystem Services (A)
Ownership
Parent: ByteDance