Universal+
Universal Plus
UNIVERSAL+
UNIVERSAL PLUS
Smart Logbook
Kviation, Inc.
Medical and surgical logbook
Logitbox Ltd
Logbook Pro Flight Log
NC Software, Inc.
Logbook
Bornemann AG
ユニバーサル・スタジオ・ジャパン
NBCUniversal Media, LLC
Fitness Logbook
Fitness Logbook OÜ
ZuluLog Pilot Logbook and EFB
ZuluLog.com