When comparing simplesafe vs LessPass, the Slant community recommends LessPass for most people. In the question“What is the best cross-platform password manager?” LessPass is ranked 10th while simplesafe is ranked 39th.
Ranked in these QuestionsQuestion Ranking
Pro One click copy to clipboard
All data fields can be one clicked to copy to clipboard.
Completely customizable, users can set as many data fields or users as they like.
Pro Open source
Pro Really platform-free
Pro Doesn't store passwords
If it's not stored, it can't be stolen.
Con Backups are up to the user
There is no service with this application, it is up to the end user to backup all data.
Deterministic password managers have many drawbacks.
Con Cannot store existing secrets
Existing secrets (aka passwords) cannot be stored with deterministic password managers. In order to use LessPass effectively, you will need to change your password on every site.
Con Easily cracked with exposed/compromised master password
Since anyone can use LessPass with the same parameters as you, all they need is your master password (which could be obtained through keylogging or numerous other methods) to gain access to every one of your site passwords.