

ThinkingRock is described as 'Open source and multi-platform software for Getting Things Done - the stress-free productivity methodology and international best selling book by David Allan. [ http://en.wikipedia.org/wiki/Getting_Things_Done ]' and is a Task Management tool in the office & productivity category. There are more than 100 alternatives to ThinkingRock for a variety of platforms, including Windows, Mac, iPhone, Web-based and iPad apps. The best ThinkingRock alternative is Notesnook, which is both free and Open Source. Other great apps like ThinkingRock are CherryTree, Trilium Notes, Cryptee and UpNote.






This app aims to implement the "5 Phases of Workflow" introduced by the popular productivity methodology Getting Things Done®: Capture, Clarify, Organize, Reflect, Engage.





It’s an AI-powered mobile application engineered to help you achieve your life goals. It removes the annoyances and stress of keeping up with your task list by automatically prioritizing it and delivering perfectly-timed reminders.




NotesHolder lets you quickly type in any piece of information so that you can easily find it when you need, read it or print it out for your convenience. This is the most effective way to store all your notes without cluttering up your desk with post it notes / sticky notes.

Unit is a modern note-taking app that provides a completely new experience of creating, organizing and managing all your notes.




list.it is a simple, free, open-source (MIT-license) note-keeping tool to help you manage the tons of little information bits you need to keep track of each day. Installs as i Firefox add-on.
An android app for writing and storing AES-128 encrypted notes. Supports notes, checklists and even spreadsheets. It is the only app in play store offering multiple security options like password protection, pattern lock and pin lock.




P3X OneNote Linux is, actually, an independent browser window for the online OneNote. You can use this program without having to clutter your browser. The main functions are:

Boost your productivity. Take notes, set reminders and save contents and links, all in 1 swipe of the mouse. Attach notes automatically to any window.




A beautiful, uncluttered all-in-one tool. Write, plan, take notes, capture ideas and get organized.



