LetsDo.io
Sidequest for Slack
Todoist
Kyber
Trello
Workast
ToDoBot
Nextup
TextDiffy
textdif.com
Letโs Do is a Slack app that gives you a to-do manager within Slack. You can set due dates, assign tasks and share lists of to-dos with your team. With the app, each channel in your Slack workspace becomes a to-do list easily accessed by the channel members.
The app can be used as your primary task manager, as a complement to an existing task management solution, or to design your own processes around to-dos. It also supports personal to-dos, which are your private to-dos only visible to you.
LetsDo.io TextDiffySidequest for Slack - Create and track personal or support team tasks, 100% inside Slack.
textdif.com - Simple text comparison tool that's very fast and easy to use. Users can compare and email the comparison highlighted text.
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Kyber - All-in-one Slack app: tasks, standups, polls, surveys & more
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Workast - Workast is the only project management tool you need in Slack. Workast helps your team capture daily work, manage projects and keep all tasks in one place.