Biblio

Libby

libbyapp.com

hoopla

hoopladigital.com

BookBeat

bookbeat.fi

PocketBook Cloud

pocketbook.ch

Rakuten Kobo

kobo.com

LibraryThing

librarything.com

Bookmate

bookmate.com

audioteka

audioteka.com

BookBub

bookbub.com

Glose

glose.com

Supertext

thesupertext.com

cloudLibrary

yourcloudlibrary.com

BookBites

bookbites.com

Booktab

booktab.it

Bookship

bookshipapp.com

Bokus

bokus.com

eReolen

ereolen.dk

Literal

literalapp.com

Bokadirekt

bokadirekt.se

Ubook Go

go.ubook.com

BookStates

bookstates.app

BiblioTech

bexarbibliotech.org

Bookaroozie

bookaroozie.com

Adlibris

adlibris.com