TikTok Radio Returns on iHeartRadio App and 28 U.S. Stations — What It Means for Radio's Future

The TikTok–iHeart deal signals a new era of the 'common radio app' — one platform for social, broadcast, and streaming. Korea's broadcasters should be paying close attention.

틱톡 라디오(TikTok Radio), 아이하트라디오(iHeartRadio) 앱 타고 미국 전역 28개 방송국으로 귀환
틱톡, 미국 내 법적 불확실성을 털어낸 직후, 아이하트라디오라는 ‘공용 라디오 앱’을 발판으로 소셜·지상파·팟캐스트를 한 번에 묶는 오디오 생태계로 첫 발. 한국 라디오에 던지는 질문
K-EnterTech HubJung Han
Korean Verison

Radio isn't dying — the way people listen is changing. Younger audiences already discover music on TikTok and stream it for free on their phones. Broadcast radio has unmatched national reach but fails to capture these digital-native listeners. TikTok, in turn, commands hundreds of millions of users but lacks the audio infrastructure to build lasting listening habits. The answer to both problems is the same: a single, free app that brings social content, broadcast radio, and podcasts together under one roof.

TikTok's decision to leave SiriusXM and partner with iHeartMedia is the clearest expression yet of this structural shift. By aligning with iHeartRadio — a free, ad-supported app that already aggregates broadcast, podcast, and streaming content — TikTok has fused the reach of social-platform creator culture with the infrastructure of traditional radio into a single ecosystem. For Korea's broadcasters, the message is direct: while KBS, MBC, and SBS radio each run separate apps and fragment their own audiences, global platforms are quietly completing a winner-takes-all 'common radio app' model. The window to respond is narrowing.