Flock
Slack
Mattermost
Microsoft Teams
Telegram
Skype
Bitrix24
Twist
Todo.txt
Todoist
Task Coach
EssentialPIM
CherryTree
Taskwarrior
Strikethru
GTDNext
Flock Todo.txtBased on our record, Todo.txt seems to be a lot more popular than Flock. While we know about 37 links to Todo.txt, we've tracked only 2 mentions of Flock. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Flock.com — A faster way for your team to communicate. Free Unlimited Messages, Channels, Users, Apps & Integrations. - Source: dev.to / almost 3 years ago
He's coming with years of experience of having architected systems at Uber, Flock, Sumo Logic and was a founding engineer who helped design the cryptography primitives at Zeta. Someone of his caliber coming onboard means that we'll be able to ship nicer things faster. 🎉. Source: almost 3 years ago
FSNotes for macOS and iOS is one I used for a little while. https://fsnot.es/ todo.txt is another thing that comes to mind. http://todotxt.org/ And of course pretty much all of *nix. - Source: Hacker News / 30 days ago
Since at least 2012 I've also been using a text file format from http://todotxt.org/ and more recently I wrote a program that takes a crontab-like list to pre-generate entries on a daily, by-day-name (every Sunday for example), and I also pull in a list of holidays from gov.uk, so they are also populated. [^1]: ( - Source: Hacker News / 2 months ago
It's a web app implementing the todo.txt format (see http://todotxt.org/). It's an exercise to learn frontend currently, I doubt I could successfully monetize it. Would appreciate any feedback! - Source: Hacker News / 9 months ago
That format is really similar to todo.txt format, worth taking a look at http://todotxt.org/ (which in turn has application links). Source: 11 months ago
For todo and schedule I use todo.txt (http://todotxt.org/) a plain file managed by scripts which build agenda and plumber to keep track of unique keys. Source: 12 months ago
Slack - A messaging app for teams who see through the Earth!
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Mattermost - Mattermost is an open source alternative to Slack.
Task Coach - Task Coach is a simple open source todo manager to keep track of personal tasks and todo lists.
Microsoft Teams - Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
EssentialPIM - EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.
