Lysn allows to send and receive a friend request through mobile address book.
Press Friend Tab - Settings button (on the upper right) - Register Friend.
If you press 'Allow friend request via contacts', then your friends who have your phone number can send a friend request to you.
If you put a check mark at 'An automatic friend requests to friends in your contact', then Lysn users in your address book will automatically receive friend requests from you.
|Trust company||Entrusted works||Personal information retention period and consignment period|
|SUREM CO., Ltd., Nexmo||SMS certificate||Upon withdrawal from membership or termination of consignment contract|
|YES24||ACE membership code product sale agent, reimbursement procedure agent, request for preemption event.|
|AMAZON Web Service||Transmit, process and store personal information acquired or generated by the user to the cloud service. (however, AMAZON Web Service conducts physical management of the server only and does not access to personal information of members)|