Cheddar is described as 'Keeps your world organized. It's easy to use on your iPhone, iPod touch, iPad, and on the web. Cheddar is super simple and instantly in sync on all of your devices' and is a todo list manager in the office & productivity category. There are more than 100 alternatives to Cheddar, not only websites but also apps for a variety of platforms, including iPhone, Windows, Mac and Android apps. The best Cheddar alternative is Todoist, which is free. Other great sites and apps similar to Cheddar are Workflowy, Microsoft Outlook, ToDoList and Mindwtr.
TeamGrid makes it easy to collaborate with your entire team. TeamGrid brings a a full-fledged platform with task and projectmanagement, time tracking, budgeting and a special mode for agencies.
Germany
EU
Upvise is an awesome suite of organization tools that sync seamlessly to almost any phone! Free 100MB online storage for notes. Project management, team management, budgets, shopping, tasks, finances, there is so much this site can do!
United Kingdom
Collect your thoughts in a calm interface with simple natural language like “Water the plants every Saturday” then let Actions take care of reminding you automatically.
Australia
All-in-one organizer - integrates all your PIM needs in the well-organized interface: to-do list management, time planning, contacts, reminders, recurring options and notes. Portable software.
With Black Hole Organizer you can store all of your notes and documents in one convenient place AND you can get them back out again.
United States
Business Calendar for Android is a complete calendar application that is synchronising with your Google calendars!
Have something to remember but can't find a simple to-do list app without ads or in-app purchases ? Well, I have an app for you !
vim interface for taskwarrior. Contribute to blindFS/vim-taskwarrior development by creating an account on GitHub.Taskwarrior is a command-line todo list manager. It helps you manage task lists with projects, tags, dates, dependencies, annotations, recurrences and apply complex...
cloudList helps you & your friends organize your busy lives together. You can share grocery / shopping lists. Make a collaborative task checklist, party playlist, to do list! List are also accessible online.
RightTasks places your Google Tasks in a right sidebar in Gmail, like in Google Calendar.
Online TODO list. As a web app it works great on a mobile phone or tablet once you add it to your homescreen. Minimal, open source, fully hosted, with the option for self-hosting.
Australia
WinMilk is a Windows Phone client for the to-do list service 'Remember the Milk'. WinMilk lets you view your RTM tasks by date, list, smart list and tag, as well as search. WinMilk also lets you add new tasks with RTM’s Smart Add syntax and complete and postpone tasks.
