TikTok is hitting the accelerator on its Spotify rival as it tests music streaming in 3 new markets

• TikTok is expanding its music-streaming app on July 19 into three new markets.
• A small set of users in Australia, Mexico, and Singapore will soon be able to try TikTok Music.
• TikTok's influence over music discovery makes it a hefty competitor for Spotify and Apple Music.

Earlier this month, TikTok announced it was rolling out a music-streaming app in Brazil and Indonesia. Starting tomorrow, it's expanding the product, TikTok Music, for a limited set of users in Australia, Mexico, and Singapore, a spokesperson told Insider.

Users who are approved to join its closed beta in the new markets will receive a three-month free trial for the service.