SJCPL
Saint Joseph County Public Library
Libby,由 OverDrive 出品
OverDrive, Inc.
St. Lucie County Library
Solus UK Ltd
BorrowBox Library
Bolinda digital
SLCL Mobile
Boopsie, Inc.
uLIBRARY
Ulverscroft Group Limited
ePlatform Digital Libraries
Wheelers ePlatform
MyLibrary!
Innovative Interfaces, Inc.
San José Public Library (SJPL)
Solus Library App