Audioteka: Audiobooki/Podcasty
Audioteka Group sp. z o.o.
Audioteka - audiobooki i słuch
Audioteka S.A.
BookBeat Ljudböcker & E-böcker
BookBeat
Audioteka Kids
Аудиокниги Литрес
LitRes
Smart AudioBook Player
Books Software
Storytel: Audiobooks & Ebooks
Storytel Sweden AB
Blinkist: Book Summaries Daily
Blinks Labs GmbH
Legimi - ebooki i audiobooki
Legimi
Audible - Amazon出品的有聲讀物
Audible, Inc.