ことりっぷ 会話帖 is a travel and navigation app developed by 株式会社昭文社. It is a companion app to the book "ことりっぷ会話帖" and offers audio phrases for travelers. The app allows users to download the audio data for free by scanning QR codes found in the book. With ことりっぷ 会話帖, users can learn useful expressions for various situations during their overseas trips, such as dining, transportation, and beauty-related phrases. The app also provides images and allows easy searching through Japanese, alphabets, and page numbers. It supports nine languages, including English, Korean, Chinese, French, Italian, German, Spanish, Thai, and Vietnamese. However, please note that the app requires Android OS version 5 or above and is not compatible with Android tablets.