TuneIn

TuneIn streams free internet radio, live news, sports, music, audiobooks and podcasts, bringing together sources such as CNN, FOX News Radio, MS NOW, NPR and BBC alongside 100,000 AM/FM radio stations. It reaches listeners in the United States through its audio channel, filed under the Music, News and Sports categories.

Ad formats named include Preferred/First Look, Private Auction and Programmatic Guaranteed placements, alongside a TuneIn for Brands advertising contact. Sales houses include Freestar LLC, Seedtag Advertising SL, TuneIn Inc., start.io Inc and Insticator Inc. (dba The COOL Company). Its ads.txt file lists 315 ad systems, 107 sold direct and 278 through resellers.