Cost / License
- Pay once
- Proprietary
Platforms
- iPhone
- iPad



Challenge Achieved is described as 'Create challenges, track your progress, share with everyone and push your limits. Could be used as free to do list, productivity app and even as a shopping list!' and is a todo list manager in the office & productivity category. There are more than 100 alternatives to Challenge Achieved, not only websites but also apps for a variety of platforms, including iPhone, Android, Mac and Windows apps. The best Challenge Achieved alternative is Trello, which is free. Other great sites and apps similar to Challenge Achieved are Todoist, Wekan, Habitica and Tasks.org.



TaskTorch is a new kind of project management system. By putting people first, we make it easy to stay organized and work well with others. In TaskTorch, you have your own to-do list that only you can add to or re-prioritize. This list can include any kind of work from any team.




kanban2go is a simple, online task manager that lets you post tasks on a Kanban board (kanban =Billboard in Japanese) and manage their flow effortlessly. kanban2go lets you share your tasks with family, friends and colleagues.

It allows you to enter various data such as priority, percent complete, a to due date and of course some notes describing your task. You can also create various projects (groups) to group all your tasks.



This App is a Todo List with a Timer. If the timer goes to zero, one of your tasks will disappear (die). So, to prevent that, you need to complete all the tasks before time runs out. Every time you complete a job, you add more time to the timer. Okay?



TaskJot - GTD app made for Blackberry featuring sync to Toodledo.com. A Blackberry todo application more convienient than any other!



Free and easy-to-use web-based task management platform enables you to be more efficient. Create tasks and follow progress, view reports, create notes, all in a seamless workflow. Actionmint helps you to be more organized and productive.

TaskAgent is a simple to-do list manager that saves its lists as plain text files. While Dropbox syncing is optional, the benefit is that you can edit your lists from outside the app using your favorite text editor and then sync any changes back into the app.



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.

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



