without it , you will not be able to see your data. 2. Backup is not done automatically, the user is responsible for such a backup (IDB file) using features (iCloud, Dropbox, email, FTP ...) exists in iPassSafe to avoid loss of data when device is lost, damaged or any other reason, furthermore iPassSafe is NOT providing any direct cloud service, password retrieval, or backup service for security reason (all data stored on your device only!), user need to decide where to do the backup (iCloud, user's private Dropbox account, user's diskonkey using FTP, or user's email ...), the user is also responsible for this backup safety. 3. Sync is not merging data, you have to keep all updated data on one device and use sync option upload file, then load and activate with a password on all your other devices 4. Smart auto login algorithm is compatible with most web sites 5. Incase you used in-app purchase to upgrade app (unlimited records + backup support), and you want to use it on your other iOS devices please goto "settings" on your new device iPassSafe free app and select "restore purchase" on new device to restore it without any additional cost. > CUSTOMER REVIEWS: "I have been using this app for years now to keep all my passwords and sensitive information,and have found it easy to use and would not hesitate to recommend it." "One of the most useful apps I purchased" iPassSafe is a yearly subscription that costs $5.99 (unlimited password, backup and restore and password autofill) for individuals or family. payment will be charged to itunes account at confirmation of purchase and auto-renews at the same price unless disabled in itunes account settings at least 24 hours before the end of the current period. your subscription can be managed in your itunes account settings. Terms of use: https://www.msnet-solutions.com/terms.html