Have loved until recently

True...hard to back up, but not impossible. Having same problems with backup from the app itself. That does not work, but if you go to the App Store and go through the process of purchasing it again, you can choose to back up to your new iPhone, because I just did, and it works, but took a few minutes to upload.

7SUS about Password Manager Pro (Lock Privacy in Safe Wallet & Wi-Fi Data Backup App)