One of the best in class. Sadly many glitches lowers the overall score. Issues like: example in Yahoo Mail after signing in keeps showing a mini window that has no usable button and displays a wrong information; sometimes the 1password password manager does not save in history the generated passwords; few synchronization issues, emergency kit is not useful if the password field is not inserted automatically; hidden information saved with accounts that are revealed at export; deleted and destroyed items many times reappear; many entries are doubled in the same vault; not easy to differ different vaults, etc...