This simple productivity app allows you to log all of the tasks you need to complete for the day within Notification Center.




The Guide is described as 'Two-pane outliner - a program that allows you to arrange text notes in a tree-like structure. It supports formatted text, exporting to RTF and hyperlinks (both internal and external)' and is an app in the office & productivity category. There are more than 100 alternatives to The Guide for a variety of platforms, including Windows, Mac, iPhone, Web-based and Android apps. The best The Guide alternative is Notesnook, which is both free and Open Source. Other great apps like The Guide are Zim, Trilium Notes, CherryTree and TagSpaces.
This simple productivity app allows you to log all of the tasks you need to complete for the day within Notification Center.




nvPY is a note-taking tool inspired by Notational Velocity, nvALT and ResophNotes. It syncs with simplenote, and runs on Linux, Windows and OSX.

Take simple text notes. You can put them into folders to create your own quick, easy and robust file structure.



Remember The Task is a light-weight ToDo application that allows you to maintain a list of tasks to be done. It Syncs with Remember The Milk so you can manage your tasks on the go using RTM.

MixNote is a mobile note taking app, like a memo pad or notepad. Take note of every deserved thing, with text, ToDo, voice and picture.




Gnote is a note-taking application for GTK desktops. It is a port of Tomboy to C++. Gnote is part of the GNOME desktop environment, often filling the need for personal information management.



Quickly filter and search for notes using categories based on hash tags. Additional full text search allows to find notes, even without tagging and never lose an idea again.




SlimWiki is an easy to use Wiki / knowledge sharing platform for teams with a beautifully simple editing experience.

Full-featured, cross-platform note-taking and note management tool with advanced collaboration and editing features to let you work with multiple notes at the same time.




Wieldy is a free to-do list manager that is based on the principles of GTD (Getting Things Done). It allows you to manage your to-dos in a simple but effective way. To-dos can be created as thoughts and actions, which can then be assigned to the Next Action, Today, or Someday...



labfolder is an electronic lab notebook that helps to document, organize and share your research data.

Momento is a unique diary/journal writing app for iPhone & iPod touch, which provides a quick and easy way to record moments throughout your day. Connect with popular social web services, such as Twitter, Facebook, Flickr and Last.



