When comparing GPG (Gnu Privacy Guard) encrypted text file vs Padlock, the Slant community recommends GPG (Gnu Privacy Guard) encrypted text file for most people. In the question“What is the best cross-platform password manager?” GPG (Gnu Privacy Guard) encrypted text file is ranked 12th while Padlock is ranked 29th.
Ranked in these QuestionsQuestion Ranking
Pro GPG/PGP is a standard encryption format
Pro Text files can be read across any modern platform
And many obselete ones.
Pro Uses symmetric key encryption to ensure that emails are secure
Symmetric key encryption not only protects emails from unauthorized access, but it ensures that the sender and receiver are legitimate.
Pro No dependencies
GnuPG does not depend on a reading program in order to be functional.
Pro Free to use and modify
GPG does not use patented algorithms, so this service is free to use and modify without restrictions.
Pro Outstanding compatibility
GPG is standard on most operating systems, and is compatible with "too many to list". A GPG API is currently being developed for further integration.
Supported on Android, iOS, and any platform that Google Chrome runs on.
Pro Completely open source
All source code is contained at https://github.com/maklesoft/padlock, so users can examine exactly what the program contains.
Pro Simple and easy to use
Stripped down version of most other password managers, containing only the ability to save passwords.
User interface built using Polymer (https://www.polymer-project.org/1.0/).
Con Requires knowledge of the command line
GnuPG requires technical knowledge, but their FAQ is incredibly helpful for people who want to get started.
Con No pin code or fingerprint login on iOS and Android
You must type out your entire master password to enter the app each time on mobile.
Con No auto-fill in browser
Chrome app does not contain the ability to auto-fill password boxes.