See deadlines on a clean calendar and get AI-powered reminders before each one. Desktop, push, and email. Free to start.
If you've been searching for a calendar app, you already know the problem: calendars show dates but don't remind you proactively. 1plann is a calendar app built around one idea — your work isn't done until something actually reminds you to do it. Calendar, tasks, and notes in one workspace. Below we break down exactly how it works, what makes it different, and how to get started free.
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Calendars show dates but don't remind you proactively
You forget to check your calendar when it matters
Your calendar is separate from your tasks and notes
Calendar, tasks, and notes in one workspace
AI fires reminders before each deadline — not just on the day
Urgent work gets louder, earlier reminders; low priority stays quiet
Type a goal like 'launch my landing page by Friday' or 'prep for the investor call.' 1plann's AI turns it into structured tasks with due dates, notes, and priorities — no manual setup.
See your work the way that suits you: a Kanban board for flow, a calendar for deadlines, or a simple list. Switch views without switching apps.
1plann watches your due dates and sends urgency-aware reminders across desktop, push, and email — so you don't have to remember to check your board.
No credit card required · Free forever plan
Calendars show dates but don't remind you proactively Calendar, tasks, and notes in one workspace That's the core shift: instead of hoping you'll remember to check, 1plann brings the work to you.
You forget to check your calendar when it matters AI fires reminders before each deadline — not just on the day Everything lives in one workspace, so your calendar app is never disconnected from the rest of your work.
Yes. 1plann has a free-forever plan that includes tasks, notes, a Kanban board, a calendar, and AI reminders — no credit card required. Paid plans add unlimited projects, team collaboration, and advanced AI features. You can start free and upgrade only when you need more.
1plann is a web-based workspace that works in any modern browser on desktop, tablet, and phone. Reminders can reach you via desktop notifications, push, and email, so your work follows you across devices without installing a separate app for every platform.
Most calendar app tools expect you to check them. 1plann checks on you. AI plans your work from a plain-language prompt, sets due dates, and sends urgency-aware reminders before anything slips — across desktop, push, and email. You also get notes, a whiteboard, a calendar, and weekly reviews in the same workspace, so you're not stitching together five apps.
Describe your goal in plain language. 1plann's AI turns it into tasks, notes, and due dates — then reminds you before anything slips. Free.
Read moreReminders that fire at the right time, on the right channel. AI picks urgency, writes the message, and nudges you before anything slips. Free.
Read moreStop forgetting tasks. 1plann is a task manager with AI-powered reminders that nudge you before anything slips. Free to start, no credit card.
Read moreOne calm workspace for tasks, notes, calendar, and AI reminders. Stop juggling five apps. Free to start, no credit card.
Read moreNo credit card • Free forever • 60-second setup
No credit card required · Free forever plan