Audible review
Audible is a broad audiobook store, and its U.S. Romance catalog includes a dedicated Erotica section. Start there for narrated fiction, where the performer credits and length can matter just as much as the author.
Check the narrator and the edition
Rina Kent’s Tempting Venom, for example, has a multi-narrator listing that names Teddy Hamilton, JF Harding and Emma Wilder. Check the credits before you pick an edition. Literotica makes more sense when you want to browse short written pieces and read at your own pace.
See whether the title is included in your plan
Audible’s help explains that the included catalog is a membership benefit. Look for the inclusion label or use the app’s membership filter. A book can appear in search without being included in your plan.
Anabel’s take
I’d use Audible when I had a book or a narrator in mind. For a quick story, I’d go to an author’s archive instead of browsing a store.