Pure List is described as 'It is fast, easy to use and delivers all the functionality you need without distracting you with anything beyond that' and is a Note-taking Tool in the Office & Productivity category. There are more than 100 alternatives to Pure List for a variety of platforms, including Windows, Mac, Online / Web-based, Android and iPhone. Most alternatives are Note-taking Tools and Todo List Managers. The best alternative is Joplin. It's not free, so if you're looking for a free alternative, you could try Standard Notes or Microsoft OneNote. Other great apps like Pure List are Google Keep (Free), Evernote (Freemium), Simplenote (Free, Open Source) and Raindrop.io (Freemium, Open Source).
Notebook PEAs - encryption of notes. Protects your private notes with a password. The text is never stored unencrypted on your disk (until you explicitly decide to do that). The used cryptographic primitives are currently considered as safe as possible.
Home Of My Notes Keeper - My Notes Keeper is the premier note/outliner application for Windows 9x/2000/XP/NT. It allows you to store all of your notes and information in an easy-to-use outline, where you can quickly find what you need. (Also USB-Version available)
Wheatt is an online bookmarking tool that allows you to to quickly save links, and then search them in every useful way imaginable, in any combination. For example, you can find a link that is tagged "programming", where the page contains the text "ruby".