Live in every open tab

The to-do list your team shares, live.

Tadas is a to-do app for teams. Add a task, check one off, or move it to the top, and everyone on the team sees it the moment it happens. No refresh, no sync button. Everything the app does, the API does too.

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Free for one person, for as long as you like.

Two Tadas windows side by side, two people on the same team. One adds three tasks, gives one a due date, attaches an image to another and assigns it, and completes a third; each change appears in the other window at once, and the other person opens the image.
Two people, two windows, one list. Every change on the left lands on the right as it happens.

What it does today

Small on purpose. Fast everywhere.

One list per team, one per person, and everything around it that a team actually uses.

  • A realtime task list

    Adds, edits, check-offs, and reorders reach every open tab of the team at once. A dropped connection catches up on its own, and nothing is lost. Select a few tasks, or all of them, and mark them done in one go; Undo takes it back.

  • Teams, and a list of your own

    Everyone gets a personal org for their own tasks. Start a team org when you need one, invite people, and switch between them in one click.

  • Reminders

    Give a task a due date and Tadas reminds the team that morning: on every open screen, and in Slack when a channel is connected.

  • Slack, both ways

    Add Tadas to your Slack workspace and the team's changes are posted in the channel you pick. Type /tadas for your open tasks, /tadas team for the team's, or /tadas add to add one without leaving the conversation.

  • Files on tasks

    Attach a file to a task: the spec, the photo, the receipt. Each one shows a preview right on the task.

  • Your list, in and out

    Import the list you have from a CSV file. Done tasks nobody touched for ninety days move to an archive, one click from coming back. Delete your account from Settings and it is gone.

  • An API, a Python client, a CLI

    Make an API key and script the list, or let an agent work it. The Python client and the tadas command line use the same API, and tadas listen streams every change.

  • Light and dark

    Tadas follows your system's light or dark theme, or the one you pick in the app.

Pricing

Simple plans, priced by the team.

Start free. Move up when the list gets long or the team gets bigger.

Free

$0

To try it on your own.

  • 1 member
  • Up to 10 open tasks
  • No API key
Start free

Pro

$5/ month

For one person who lives in it.

  • 1 member
  • Unlimited tasks
  • API access and the CLI
  • Everything in Free
Get Pro

For small teams

Team

$10/ month

One list for the whole team.

  • Up to 5 members
  • Unlimited tasks
  • API access and the CLI
  • Everything in Pro
Get Team

Max

$3/ member / month

For bigger teams. $30 a month minimum.

  • Unlimited members
  • Unlimited tasks
  • API access and the CLI
  • Everything in Team
Get Max

Built in the open.

Tadas is open source. The whole product, from the API to this page, is also a reference for how a system like it is built. Read it, run it, or borrow from it.

View on GitHub

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