The Best 204 Crimson Box Alternatives

  • Trim Milk

    Take your to-do lists with you wherever you go with this awesome, fast, reliable app and never forget the milk (or anything else) again. Trim Milk connects with the...

    Free Windows Phone

  • Midnight Inbox

    The original Mac GTD application, Midnight Inbox started it all way back in 2005. Inbox is still the only Mac GTD application to include more than just to-do lists and...

    Freemium Mac OS X iPhone iPad

  • TaskBox

    TaskBox is the only task manager you'll ever need. Simple and beautiful on the outside yet powerful on the inside. It contains all the features that you can expect...

    Free iPhone

  • Todoplus

    Free to-do list, task management and project management software for Windows and Mac. Use it to organize your tasks the most efficient way, so you can achieve more in...

    Free Mac OS X Windows

  • ccToDo To-Do List

    Too much to do? Too many lists for too many business and personal projects? Sort them once and for all online at ccToDo.com. ccToDo is the easy, cloud-based to-do list...

    Free Personal Windows

  • Do It Now

    Task management system which allows you to create and track your everyday tasks and develop your virtual self along with skills, characteristics and level-ups. Android...

    Freemium Android

  • DoItNow!

    Do it now is a simple todo list for Mac OSX 10.6 and newer. Creating tasks can't be any simpler - just type it into the text box, and DoItNow! should automatically...

    Commercial Mac OS X

  • GoGetter

    GoGetter is a task management system based on David Allen’s ever so popular Getting Things Done methodology. GoGetter will help you stay organized and stay on track of...

    Commercial Windows Phone

  • Simply Done

    Do you like simplicity and minimalist approach? Then this app is for you! Simply Done is an excellent tool for your task management. You can keep your to-do list or...

    Free Mac OS X

  • SomTodo

    Manage critical tasks, important check lists, and set key due dates securely and with ease using SomTodo.

    Freemium Android iPhone Web

  • SS Birthday Reminder Live

    Improve personal organization and don't forget important things. - Remember birthdays and anniversaries - Organize your everyday events and to-do things - Easy...

    Free Web

  • Strike

    Managing to-dos can be a job in itself. How much harder would it be if you needed to share your list with the team? Strike makes task lists and collaboration easy and...

    Free Web

  • task.php

    This is a task / todo list written in PHP. It requires no SQL database whatsover, all the data is saved in a JSON text file. The visual side is made with excellent...

    Free Open Source Mac OS X Windows Linux

  • TaskBurn

    Sick of your boring task management software? Wish you could light your Tasks on FIRE when you finish them?! Well now you can! Watch the video:...

    Free Mac OS X

  • TimeBubbles

    Free your mind with automated time management and visual to-do lists. TimeBubbles gives you a plan of the best things to work on based on a few inputs from you. You...

    Freemium Windows

  • todo.pink

    todo.pink offers a simple, to-do list available across mobile platforms and the web.

    Free Android iPhone Android Tablet iPad Web

  • Todolicious

    Todolicious is a beautiful and simple task list for your Mac that helps you actually finish your tasks. Todolicious does not ask you to categorize or organize your To...

    Commercial Mac OS X

  • xList

    Create and share your to-do lists. xList is a to-do list manager with a effortless interface. It allows tagging, prioritizing, and filtering to ensure that you do not...

    Freemium Mac OS X iPhone iPad

  • YouTasks

    Simple web-based to-dos and tasks manager with collaboration. Fast insert, star important tasks, and group the tasks into lists. Powerful filters. Create any number of...

    Freemium Web